Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 525
Name: Synthetic resins or natural rubbers -- part of the class 520 series >
Description: Class 525 provides for all processes or products wherein a solid polymer is chemically modified or admixed with an additional solid polymer. It also provides for processes or products involving nonsolid specified intermediate condensation products which are admixed with an additional specified intermediate condensation product or specified polymer forming ingredients. In addition, this class provides for vinyl alcohol polymers or modified forms thereof and for polyesters admixed with an ethylenic reactant.










Class Number Class Name No. of Patents
525/904

Activation of preformed polymer in absence or monomer, for subsequent polymerization thereon (e.g., trapped radicals)

21
525/923

Aminoplast having terminal ethylenic unsaturation

12
525/933

Blend of limited gas permeability

26
525/932

Blend of matched optical properties

36
525/931

Blend of stated incompatibility

68
525/902

Core-shell

553
525/936

Encapsulated chemical agent

56
525/940

Hydrogenation of a polymer

69
525/903

Interpenetrating network

223
525/919

Ionomer resins (carboxylate salt-containing copolymers)

67
525/935

Matrix admixed with synthetic fiber

42
525/939

Multipackage system

44
525/924

Phenoplast having terminal ethylenic unsaturation

4
525/927

Polyamide admixed with oxyalkylene-containing polymer

15
525/926

Polyamide containing a plurality of oxyalkylene groups

18
525/907

Polycarbodiimide

33
525/922

Polyepoxide polymer having been reacted to yield terminal ethylenic unsaturation

163
525/921

Polyester having terminal ethylenic unsaturation other than polyesterurethanes

44
525/929

Polyimide formed by addition of polyamine to an unsaturated bis-imide

9
525/928

Polyimide or polyamide-acid formed by condensation of a polyamine with a polycarboxylic acid having at least three carboxyl groups or derivatives thereof

64
525/908

Polymer containing a hydantoin group

13
525/938

Polymer degradation

55
525/942

Polymer derived from nitrile, conjugated diene and aromatic co-monomers

62
525/917

Polymer from at least one nonethylenic monomer having cationic group

6
525/925

Polymer from at least one nonethylenic monomer having terminal ethylenic unsaturation other than polyurethanes, polyesters, polyepoxides, aminoplasts, and phenoplasts

40
525/914

Polymer from conjugated diene hydrocarbon or halohydrocarbons having more than 50 per cent 1,2-microstructure

38
525/916

Polymer from ethylenic monomers only, having cationic group

17
525/911

Polymer from ethylenic monomers only, having terminal functional group other than unsaturation

48
525/910

Polymer from ethylenic monomers only, having terminal unsaturation

41
525/915

Polymer from monoethylenic cyclic hydrocarbon

10
525/913

Polymer from monomers only having pendant glycidyl group

38
525/912

Polymer from nonethylenic monomers only, having pendant unsaturated group

26
525/909

Polymer having a heterocyclic ring with at least three different elements within the ring

9
525/941

Polymer mixture containing block copolymer is mixed or reacted with chemical treating agent

35
525/918

Polymer prepared by cationic polymerization

29
525/905

Polyphenylene oxide

438
525/906

Polysulfone

77
525/920

Polyurethane having terminal ethylenic unsaturation

177
525/934

Powdered coating composition

318
525/901

Radial block

100
525/930

Reaction product of a polyhydric phenol and epichlorohydrin or diepoxide, having a molecular weight of over 5,000 (e.g., phenoxy resins)

63
 

Synthetic resins (class 520, subclass 1)

 
525/7

Ethylenically unsaturated reactant admixed with a preformed reaction product derived from: (a) at least one polycarboxylic acid, ester, or anhydride; (b) at least one polyhydroxy compound; and (c) at least one fatty acid glycerol ester, or a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a tall oil fatty acid

95
525/7.1

Mixed in the presence of a specified material

48
525/7.3

Mixed with aldehyde or derivative as reactant or polymer derived therefrom

14
525/7.4

Mixed with previously formed solid polymer or spfi

19
525/7.2

Mixed with silicon-containing reactant or polymer derived therefrom

8
525/8

Ethylenically unsaturated reactant admixed with a preformed reaction product derived from: (a) at least one polycarboxylic acid, ester, or anhydride; (b) at least one polyhydroxy compound; and (c) at least one natural resin, protein, or biologically active polypeptide, or carbohydrate or derivative

21
525/10

Ethylenically unsaturated reactant admixed with either (a) a polymer derived from a saturated di- or higher ester of a polycarboxylic acid as sole reactant, or (b) reaction product of only polycarboxylic acids or anhydrides with only compounds having at least two hydroxyl groups at least one of which is saturated and wherein the reaction product formed is not aftertreated prior to admixture with the unsaturated reactant except with a polycarboxylic acid, polycarboxylic acid anhydride, or a polyol, and wherein no solid polymer derived from ethylenic reactants only is mixed therewith

131
525/32.2

Ethylenic reactant or polymer derived from polycarboxylic acid or anhydride and polyol is derived from a carbohydrate or derivative

8
525/11

Mixed in presence of specified material or a polymerizable composition contains a specified material

69
525/27

Specified material contains a peroxy group, i.e., -o-0-

127
525/22

Specified material contains an aldehyde or derivative thereof

7
525/12

Specified material contains boron or silicon atom

29
525/21

Specified material contains ketone group

47
525/13

Specified material contains metal atom other than from group ia metal atom (li, na, k, rb, cs, fr)

21
525/14

Material contains group ib metal atom (cu, ag, au)

23
525/19

Material contains group iia metal atom (be, mg, ca, sr, ba, ra)

20
525/15

Material contains group iib metal atom (zn, cd, hg) or iiia metal atom (al, ga, in, tl)

29
525/18

Material contains group iva metal atom (ge, sn, pb)

3
525/16

Material contains group vb metal atom (v, nb, ta)

12
525/17

Material contains group viii metal atom (fe, co, ni, ru, rh, pd, os, ir, pt)

55
525/25

Specified material contains nitrogen atom

100
525/26

Nitrogen is part of heterocyclic ring

36
525/20

Specified material contains phosphorus atom

39
525/23

Specified material contains sulfur atom

49
525/24

Sulfur is part of heterocyclic ring

8
525/28

Mixed with -n=c=x reactant or polymer derived therefrom (x is chalcogen)

162
525/32

Mixed with a phenolic reactant and an aldehyde or aldehyde-type reactant or reaction product thereof

32
525/30

Mixed with a solid polymer or specified intermediate condensation product derived from at least one amine-, n-c(=x)- or n-s-(=o)- containing reactant and at least one aldehyde or aldehyde-type reactant (x is chalcogen)

44
525/31

Mixed with an 1,2-epoxy compound containing more than one 1,2-epoxy group per mole or polymer derived therefrom

97
525/29

Mixed with silicon-containing reactant or polymer derived therefrom

51
525/33

Polymer derived from polycarboxylic acid and polyhydroxy compound is derived from at least one polycarboxylic acid containing at least three carboxyl groups or more than one anhydride group

35
525/32.1

Polymer derived from polycarboxylic acid and polyhydroxyl compound is derived from at least one polycarboxylic acid reactant which is a dimer or trimer of an ethylenically unsaturated aliphatic monocarboxylic acid having at least ten carbon atoms; or adducts of said unsaturated monocarboxylic acid with an alpha, beta ethylenically unsaturated carboxylic acid or derivative

24
525/35

Polymer derived from polycarboxylic acid or anhydride and polyhydroxy compound is derived from at least two polycarboxylic acid reactants or two polycarboxylic acid anhydrides or mixture thereof

51
525/36

At least one of said polycarboxylic acid reactants or anhydrides contains ethylenic unsaturation

90
525/40

Polymer mixed with unsaturated reactant containing aryl ring

98
525/39

Polymer mixed with unsaturated reactant containing carboxylic acid, ester, salt or anhydride group

114
525/38

Polymer mixed with unsaturated reactant containing nitrogen atom

58
525/37

Polymer mixed with unsaturated reactant containing phosphorus atom

13
525/41

Polymer derived from polycarboxylic acid or anhydride and polyhydroxy compound is derived from at least two polyhydroxy compounds

67
525/42

Polymer derived from polycarboxylic acid or anhydride and polyhydroxy compound is derived from polyhydroxy compound containing ether linkage

68
525/43

Polymer derived from polycarboxylic acid or anhydride and polyhydroxy compound wherein at least one of the reactants contains ethylenic unsaturation

157
525/49

Polymer mixed with unsaturated aromatic compound

139
525/48

Polymer mixed with unsaturated carboxylic acid, ester, salt, or anhydride

144
525/46

Polymer mixed with unsaturated reactant containing nitrogen atom

44
525/47

Unsaturated reactant contains nitrogen heterocycle

39
525/44

Polymer mixed with unsaturated reactant containing two or more unsaturated groups

160
525/45

Wherein unsaturated reactant contains three nitrogen atoms in the same ring

17
525/34

Polymer derived from polyhydroxy reactant and polycarboxylic acid is derived from at least one reactant containing at least three hydroxyl groups

38
525/50

Mixing of two or more solid polymers; mixing of solid polymer or sicp with sicp or spfi; mixing of sicp with an ethylenic agent; mixing of solid polymer with a chemical treating or ethylenic agent; or processes of forming or reacting; or the resultant product of any of the above operations

265
525/55

At least one solid polymer derived from ethylenic reactants only

339
525/340

Chemical treating agent contains a phosphorus atom

446
525/341

Contains a sulfur atom

60
525/342

Chemical treating agent contains a silicon atom

532
525/343

Chemical treating agent contains a sulfur atom

365
525/354

Elemental sulfur or inorganic sulfur compound

175
525/344

Inorganic sulfur compound contains sulfur atom bonded to at least two oxygen atoms

290
525/350

Mercaptan or mercaptide

175
525/351

Organic compound contains sulfur and nitrogen atoms

253
525/352

One or more sulfur atoms of the nitrogen-containing compound are double bonded to carbon

122
525/353

Sulfur compound contains sulfur atom bonded to at least two oxygen atoms, e.g., sulfonate, etc.

255
525/348

Sulfur-containing heterocyclic compound

186
525/349

Heterocyclic ring contains sulfur and nitrogen atoms

181
525/345

With peroxide, ozone, or free oxygen

59
525/346

With sulfur-free organic compound

125
525/347

Sulfur-free organic compound contains heterocyclic nitrogen

54
525/337

Chemical treating agent contains boron or boron-containing compound other than boron trihalide or nonmetal complex thereof

161
525/338

Chemical treating agent contains elemental hydrogen or an elemental hydrogen-liberating compound, e.g., hydrogenation, etc.

493
525/339

Treating in the presence of an elemental metal or inorganic metallic compound

307
525/360

Chemical treating agent contains elemental metal or metal-containing compound

224
525/366

Contains group ia (li, na, k, rb, cs, fr) or group iia (be, mg, ca, sr, ba, ra) elemental metal or compound thereof

307
525/367

Elemental metal or inorganic metal compound

170
525/369

Metal hydroxide

262
525/368

Metal oxide

128
525/370

Contains group ib (cu, ag, au), iib (zn, cd, hg), iiia (al, ga, in, tl), iv (ti, zr, hf, ge, sn, pb), and viii (fe, co, ni, ru, rh, pd, os, ir, pt) elemental metal or compound thereof

468
525/371

Elemental metal or inorganic compound thereof

268
525/372

Metal oxide

76
525/373

Group iib metal (zn, cd, hg) oxide

64
525/361

Two or more diverse elemental metals or compounds thereof; or same metal in two or more distinct compounds; or diverse metals in same compound

49
525/362

Elemental metal or inorganic compound thereof only

51
525/363

Aluminum or group iib (zn, cd, hg) metal or compound thereof

59
525/364

Organometallic compound and elemental metal or inorganic compound thereof

47
525/365

Aluminum metal or compound thereof

19
525/383

Chemical treating agent contains elemental oxygen or oxygen-containing compound

471
525/387

Oxygen compound contains a peroxy group (-o-o-)

487
525/385

Oxygen compound contains an ether group

440
525/384

Oxygen compound contains at least one alcohol group

597
525/386

Oxygen compound is a carboxylic acid, ester, anhydride, or lactone thereof

709
525/388

Specified oxygen-containing compound is air, elemental oxygen, or ozone

130
525/355

Chemical treating agent contains hydrogen halide, elemental halogen, organic halogen-containing compound, or compound containing only halogen atoms

305
525/356

Treating in the presence of elemental halogen

368
525/357

Treating in the presence of a metal or metal-containing compound

96
525/358

Treating in the presence of water

64
525/359.1

Treating in the presence of organic halogen-containing compound

186
525/359.2

Organic halogen-containing compound contains a hetero ring

118
525/359.5

Organic halogen-containing compound contains only carbon, hydrogen, and halogen

106
525/359.6

Organic halogen-containing compound contains an aromatic group

64
525/359.3

Organic halogen-containing compound contains oxygen

228
525/359.4

Organic halogen-containing compound contains a (c=o)o group or an aromatic group

124
525/374

Chemical treating agent is a nitrogen-containing compound

665
525/378

Ammonia, ammonium hydroxide, or salts thereof

244
525/375

Contains nitrogen atom in a heterocyclic ring

781
525/377

Nitrogen-containing compound contains at least one nitrile or isonitrile group; or a nitrogen-to-oxygen bond which is other than as an amine or ammonium salt

264
525/376

Nitrogen-containing compound has at least one nitrogen-to-nitrogen bond

206
525/379

Organic amine

788
525/380

Amine contains a hydroxyl group

323
525/381

Three or more amine groups

251
525/382

Two amine groups

434
525/326.1

Chemically after treated solid polymers derived from ethylenically unsaturated monomers only

272
525/331.7

Ethylene-propylene terpolymer, e.g., ept, epdm, epr, etc.

236
525/331.8

Sulfur containing chemical treating agent

144
525/328.1

Polymer derived from acetylenic monomer

56
525/329.4

Polymer derived from acrylamide or methacrylamide monomer

337
525/329.7

Polymer derived from acrylic or methacrylic acids, acid halides or salt monomers

381
525/330.1

Esterified, i.e., preparation of coor linkage

175
525/330.2

Hydrolyzed; neutralized; or metal containing chemical treating agent

309
525/329.9

Nitrogen containing chemical treating agent

434
525/329.8

Sulfur or phosphorus containing chemical treating agent

110
525/330.3

Polymer derived from acrylic or methacrylic esters, or vinyl acetate monomer

441
525/330.6

Alcoholized; transesterified; hydrolyzed; or metal containing chemical treating agent; e.g., saponified, etc.

222
525/330.5

Nitrogen containing chemical treating agent

366
525/330.4

Sulfur or phosphorus containing chemical treating agent

146
525/329.1

Polymer derived from acrylonitrile or methacrylonitrile monomer

195
525/329.2

Interpolymers

194
525/329.3

Contains monomer having two or more ethylenic groups

258
525/333.7

Polymer derived from acyclic hydrocarbon monomer only

345
525/333.8

Air, elemental oxygen, ozone or peroxide chemical treating agent

210
525/334.1

Halogenated polymer

143
525/333.9

Sulfur containing chemical treating agent

128
525/328.8

Polymer derived from alcohol monomer

344
525/328.7

Polymer derived from aldehyde monomer

44
525/333.3

Polymer derived from aromatic hydrocarbon monomer, e.g., styrene, etc.

431
525/333.4

Halogenated polymer

171
525/333.6

Nitrogen containing chemical treating agent

195
525/333.5

Sulfur containing chemical treating agent

166
525/327.4

Polymer derived from carboxylic acid anhydride monomer

206
525/327.7

Esterified, i.e., preparation of coor linkage

158
525/327.8

Hydrolyzed; neutralized; or metal containing chemical treating agent

147
525/327.6

Nitrogen containing chemical treating agent other than unsubstituted ammonium as sole nitrogen

358
525/327.5

Sulfur containing chemical treating agent

74
525/329.5

Polymer derived from carboxylic acid or derivative monomer other than: vinyl acetate; or acrylic-or-methacrylic-acid, or derivatives

340
525/329.6

Butene dioic acid or derivative monomer

156
525/328.9

Polymer derived from ether monomer

199
525/326.2

Polymer derived from fluorine monomer

362
525/326.4

Halogen containing chemical treating agent; or dehalogenated

153
525/326.3

Vulcanized or crosslinked in presence of chemical treating agent

295
525/330.7

Polymer derived from halogen monomer

77
525/330.8

At least one monomer contains two or more ethylenic groups

28
525/331.2

Halogen containing chemical treating agent

27
525/331.3

Nitrogen containing chemical treating agent

38
525/330.9

Vulcanized or crosslinked, in the presence of a chemical treating agent, e.g., cured, etc.

85
525/331.1

Nitrogen containing chemical treating agent

83
525/331.4

Monomer contains chlorine

68
525/331.5

Vinyl chloride or vinylidene chloride

106
525/331.6

Halogen containing chemical treating agent

46
525/328.6

Polymer derived from ketone monomer

70
525/331.9

Polymer derived from monomer containing at least two ethylenic groups or diene rubber

364
525/333.2

Butadiene homopolymer

489
525/332.3

Halogen containing chemical treating agent

191
525/332.4

Sulfur containing chemical treating agent

65
525/332.8

Interpolymer with aliphatic hydrocarbon monomer (includes additional diene monomer)

395
525/332.9

Interpolymer with aromatic hydrocarbon

560
525/333.1

Isoprene or diene rubber other than butadiene rubber

469
525/332.1

Monomer contains non-conjugated diene group or at least one fused or bridged ring or at least one cycloaliphatic structure

195
525/332.2

Divinyl benzene

180
525/332.5

Vulcanized in the presence of a chemical treating agent, e.g., cured, crosslinked, etc.

180
525/332.6

Sulfur containing chemical treating agent

204
525/332.7

Nitrogen containing chemical treating agent

184
525/326.6

Polymer derived from monomer containing atom other than: c, h, n, o, s, halogen or group ia or iia carboxylate

80
525/327.2

Polymer derived from monomer containing chalcogen as part of heterocyclic ring other than solely as cyclic anhydride of ethylenically unsaturated dicarboxylic acid

104
525/327.3

Three membered chalcogen ring monomer, e.g., oxirane, etc.

324
525/326.7

Polymer derived from monomer containing nitrogen atom as part of a heterocyclic ring

179
525/327.1

6 membered ring containing 5 carbons and 1 nitrogen, monomer, e.g., vinyl pyridine, etc.

115
525/326.8

Oxygen atom in ring or bonded directly to the nuclear carbon of ring monomer

100
525/326.9

Lactam monomer, e.g., vinyl pyrrolidone, etc.

165
525/328.2

Polymer derived from monomer containing nitrogen other than: unsubstituted ammonium, acrylonitrile, acrylamide, methylolacrylamide and the corresponding methacryl materials

491
525/328.3

At least one monomer containing two or more ethylenic groups

94
525/328.4

Monomer containing two or more nitrogen atoms, or two or more nitrogen containing monomers

162
525/326.5

Polymer derived from silicon monomer

195
525/328.5

Polymer derived from sulfur monomer

169
525/327.9

Polymer from unsaturated petroleum hydrocarbon fraction as monomer

37
525/88

Mixing of solid block or block-type copolymer with other solid polymer; mixing of said polymer mixture with a chemical treating agent; mixing of a block or block-type copolymer with sicp or with spfi; or processes of forming or reacting; or the resultant product of any of the above operations

693
525/90

Mixture contains solid block copolymer wherein at least one block is derived from ethylenic reactants only and at least one block is derived from at least one saturated reactant

167
525/91

Block derived from at least one saturated reactant containing a heterocycle

99
525/95

Mixture contains solid block or block-type copolymer derived from ethylenically unsaturated hydrocarbon reactants only at least one of which contains at least four carbon atoms

403
525/97

Mixture contains solid polymer derived from reactant containing a fused- or bridged-ring system

130
525/98

Solid block or block-type copolymer derived from reactant containing plural unsaturation

958
525/99

With solid polymer derived from reactant containing plural unsaturation

419
525/96

With solid polymer derived from reactant containing an atom other than c, h or chalcogen

179
525/92R

Mixture contains solid polymer derived from at least one saturated reactant, sicp, or spfi

94
525/92A

Solid block or block-type copolymer derived from saturated reactants only

219
525/92E

Solid polymer derived form -o-c(=o)-o- or hal-c(=o)- containing reactant

170
525/92C

Solid polymer derived from -n=c=x reactant, wherein x is chalcogen

119
525/92B

Solid polymer derived from a lactam; from an amino carboxylic acid or derivative; from a polyamine and a polycarboxylic acid or derivative

296
525/92L

Solid polymer derived from heterocyclic material

40
525/92F

Solid polymer derived from polyhydroxy reactant and polycarboxylic acid or derivative

229
525/92H

Solid polymer derived from saturated 1,2-epoxy reactant containing more than one 1,2-epoxy group per molecule

75
525/92K

Solid polymer derived from saturated aldehyde or aldehyde derivative material

55
525/92M

Solid polymer derived from saturated ketone reactant

10
525/92G

Solid polymer derived from silicon-containing reactant

44
525/92J

Solid polymer derived from sulfur-containing reactant

53
525/92D

Solid polymer derived solely from a phenolic reactant or derivative thereof, wherein no reactant contains a plurality of methylol groups

292
525/93

Mixture contains solid polymer derived from reactant containing chalcogen

347
525/94

Solid block or block-type copolymer derived from reactant containing carboxylic acid ester group

208
525/89

Mixture contains two or more solid block or block-type copolymers

567
525/70

Mixing of solid graft or graft-type copolymer derived from ethylenic reactants only with other solid polymer derived from ethylenic reactants only; or treating said mixture with chemical treating agent; or processes of forming or reacting; or the resultant product of any of the above operations

434
525/71

Contains two or more graft or graft-type copolymers or a graft or a graft type copolymer and at least one block or block-type copolymer

752
525/76

Mixture contains solid polymer derived from chlorine-containing reactant other than from vinyl(idene) chloride

141
525/86

Mixture contains solid polymer derived from nonaromatic reactant containing plural ethylenically unsaturated groups

365
525/87

Solid polymer other than graft or graft-type derived from nonaromatic plural ethylenically unsaturated reactant

144
525/75

Mixture contains solid polymer derived from reactant containing a fused- or bridged-ring system or from cycloaliphatic reactant

209
525/80

Mixture contains solid polymer derived from reactant containing carboxylic acid ester group

549
525/85

Polymer substrate derived from an unsaturated carboxylic acid ester

326
525/81

Reactant contains at least two ester groups

75
525/82

Ester derived from a polyol

91
525/83

Substrate polymer derived from hydrocarbon containing plural unsaturation

220
525/84

Polymer substrate derived from hydrocarbon reactants only

336
525/78

Mixture contains solid polymer derived from reactant containing carboxylic acid group

517
525/79

Mixture contains solid polymer derived from reactant containing ether or hydroxyl group

159
525/73

Mixture contains solid polymer derived from reactant containing nitrogen heterocycle

238
525/77

Mixture contains solid polymer derived from reactant containing nitrogen other than from (meth)acrylonitrile

191
525/74

Mixture contains solid polymer derived from reactant containing oxygen heterocycle

581
525/72

Mixture contains solid polymer derived from reactants containing an atom other than c, h, o, n, or chlorine

229
525/63

Mixing of solid graft or graft-type copolymer with other solid polymer wherein one of said solid polymers is not derived from ethylenic reactants only; mixing of said polymer mixture with a chemical treating agent; or mixing of graft or graft-type copolymer with a sicp or spfi; or processes of forming or reacting; or the resultant product of any of the above operations

502
525/69

Solid graft or graft-type copolymer contains backbone derived from ethylenic reactants only

476
525/64

Solid graft or graft-type copolymer derived from ethylenic reactants only

919
525/65

With saturated 1,2-epoxy reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom; or with solid copolymer derived from at least one unsaturated 1,2-epoxy reactant wherein the epoxy reactant contains more than one 1,2-epoxy group per mole and at least one saturated reactant

325
525/67

With solid polymer derived from at least one hal-c(=o)-hal, o-c(=o)-o or hal-c(=o)-o- reactant wherein at least one of the reactants forming the solid polymer is saturated; or with spfi wherein at least one of the necessary ingredients is a hal-c(=o)-hal, o-c(=o)-o, or hal-c(=o)-o containing reactant or reaction product thereof; or with a sicp containing a hal-c(=o)- or o-c(=o)-o- group

811
525/66

With solid polymer derived from at least one nitrogen-containing reactant wherein at least one of the reactants forming the solid polymer is saturated; or with spfi wherein at least one of the necessary ingredients contains a nitrogen atom or with a reaction product thereof; or with nitrogen-containing sicp

1049
525/68

With solid polymer derived from at least one phenolic reactant wherein at least one of the reactants forming the solid polymer is saturated; or with spfi wherein at least one of the necessary ingredients is a phenolic reactant or with a reaction product thereof; or with phenolic-containing sicp

645
525/242

Polymer derived from ethylenic reactants only mixed with ethylenic reactant

623
525/244

Contacting a solid polymer derived from ethylenic reactants only with an ethylenic reactant in the presence of a specified material

334
525/251

Specified material contains a boron atom

37
525/248

Specified material contains a carbon or hydrogen atom bonded directly to a metal atom

59
525/249

Metal atom is aluminum

79
525/250

Metal atom is group ia metal atom (li, na, k, rb, cs, fr)

237
525/262

Specified material contains a carboxylic acid or derivative

145
525/256

Specified material contains a heterocyclic ring

147
525/257

Specified material contains a ketone group

61
525/263

Specified material contains a peroxy group, i.e., -o-o-

484
525/265

Aromatic or cycloaliphatic peroxy compound

179
525/264

Contains nonperoxy compound or inorganic peroxy compound

103
525/255

Specified material contains a phosphorus atom

91
525/258

Specified material contains an ether group

90
525/266

Specified material contains an organic chalcogen compound

72
525/259

Specified material contains an organic nitrogen compound

262
525/260

Organic nitrogen compound contains an azo group, i.e., -n=n-

145
525/261

Specified material contains an organic sulfur compound

273
525/254

Specified material contains silicon atom

80
525/245

Specified material contains transition metal atom

275
525/247

Contains nontransition metal atom

268
525/246

In presence of water

61
525/252

Specified material is a carbohydrate or is a solid synthetic polymer not intended to be in the final product

42
525/253

Material contains a free alcohol group or is alcoholate thereof

42
525/293

Ethylenic material contains a nitrogen atom and is other than (meth)acrylonitrile

404
525/294

Block copolymer derived from nitrogen-containing reactant

82
525/296

Nitrogen atom is part of a carboxylic acid amide group

374
525/295

Nitrogen atom is part of a nitrile group and is other than (meth)acrylonitrile

77
525/278

Ethylenic reactant contains a carbamate group

79
525/277

Ethylenic reactant contains a carbonate group

45
525/284

Ethylenic reactant contains a chalcogen heterocycle

160
525/285

Cyclic anhydride

693
525/286

Three-membered ring containing two carbon and one chalcogen atom

265
525/292

Ethylenic reactant contains a chlorine atom and is other than vinyl(idene) chloride

222
525/297

Ethylenic reactant contains a cycloaliphatic group

112
525/276

Ethylenic reactant contains a fluorine atom

377
525/289

Ethylenic reactant contains a fused- or bridged-ring system

281
525/290

Dicyclopentadiene-containing group

130
525/274

Ethylenic reactant contains a metal atom

292
525/287

Ethylenic reactant contains a phosphorus atom

80
525/291

Ethylenic reactant contains a sulfur atom

216
525/275

Ethylenic reactant contains an acetylenic group

74
525/298

Ethylenic reactant contains an oxygen atom

196
525/299

Block copolymer derived from oxygen-containing reactant

178
525/302

Oxygen atom is part of a carboxylic acid ester group

371
525/303

Ester contains an oxygen atom other than as a carboxylic acid ester group

322
525/304

Ester contains at least two carboxylic acid ester groups

184
525/305

Ester is derived from a polyol

292
525/306

Ester is derived from an unsaturated alcohol

76
525/307

Ester is derived from an unsaturated carboxylic acid and an unsaturated alcohol

68
525/308

Ester is derived from an unsaturated carboxylic acid

375
525/309

Ester derived from an unsaturated carboxylic acid is reacted in the presence of a solid polymer

664
525/310

Ester reactant derived from an unsaturated carboxylic acid is reacted in the presence of a solid polymer substrate derived from a polyene hydrocarbon

326
525/311

Ester reactant derived from an unsaturated alcohol is reacted in the presence of a solid polymer

52
525/301

Oxygen atom is part of a carboxylic acid group

844
525/301.5

Unsaturated fatty acid derived from a naturally occurring glyceride, tall oil, or an unsaturated fatty acid derived from tall oil

26
525/300

Oxygen atom is part of a ketone or ketene group

69
525/312

Oxygen atom is part of an ether group

165
525/313

Ethylenic reactant contains at least two unsaturated groups and is devoid of an aromatic group

267
525/314

Block copolymer derived from reactant containing at least two unsaturated groups and is free of an aromatic group

716
525/315

Ethylenic reactant reacted in the presence of a solid polymer substrate derived from reactant containing two unsaturated groups and is devoid of an aromatic group

249
525/316

Ethylenic reactant is an aromatic hydrocarbon

622
525/288

Ethylenic reactant contains atoms other than c, h, o, n, s, or cl

417
525/279

Ethylenic reactant contains nitrogen heterocycle, e.g., pyridine, diazines, etc.

345
525/280

Block copolymer

129
525/282

Imide

243
525/283

Lactam

105
525/281

Nitrogen heterocycle contains at least two nitrogen atoms in the same ring

208
525/319

Ethylenic reactant is acyclic hydrocarbon

172
525/320

Acyclic hydrocarbon contains five or more carbon atoms

93
525/321

Block copolymer derived from acyclic hydrocarbon containing five or more carbon atoms

58
525/324

Acyclic hydrocarbon is ethylene

236
525/322

Acyclic hydrocarbon is propylene

279
525/323

Block copolymer derived from propylene

273
525/317

Ethylenic reactant is vinyl(idene) chloride

138
525/318

Block copolymer derived from vinyl(idene) chloride

8
525/267

Including step of preparing a polymer in the presence of a specified material and in the absence of a preformed polymer derived from ethylenic reactant only

143
525/273

Specified material contains a compound containing a peroxy group, i.e., -o o-

102
525/271

Specified material contains a group ia atom in elemental form or bonded to hydrogen or carbon

301
525/272

Contains an atom other than group ia, c, or h

74
525/268

Specified material contains a transition metal atom

184
525/269

Transition metal is other than group ivb, vb, or vib metal atom

81
525/270

With nonmetal, nonhydrocarbon compound

112
525/243

Reactions with ethylenic reactants in two or more diverse phases, e.g., bulk, emulsion, melt, solution, etc.

278
525/191

Polymer mixture of two or more solid polymers derived from ethylenically unsaturated reactants only; or mixtures of said polymer mixture with a chemical treating agent; or products or processes of preparing any of the above mixtures

1357
525/238

Solid polymer derived from (meth)acrylonitrile

307
525/241

Solid polymer derived from an aromatic hydrocarbon reactant

775
525/213

Solid polymer derived from chlorine-containing reactant other than vinyl(idene) chloride

167
525/214

Halogenated hydrocarbon other than vinyl(idene) chloride

116
525/215

Halogenated hydrocarbon contains at least two ethylenic groups and is devoid of an aryl ring

124
525/216

Solid polymer derived from cycloaliphatic-containing reactant

233
525/240

Solid polymer derived from ethylene or propylene

2963
525/203

Solid polymer derived from ethylenic reactant containing a heterocyclic nitrogen

196
525/204

Heterocyclic reactant contains at least two hetero atoms in the same ring and at least one of which is nitrogen

93
525/205

Heterocyclic reactant is an imide or lactam

227
525/199

Solid polymer derived from fluorine-containing ethylenic reactant

708
525/200

Fluorine reactant contains atoms other than c, h, or hal

339
525/201

Solid polymer derived from metal-containing ethylenic reactant

155
525/231

Solid polymer derived from oxygen-containing reactant

149
525/220

Solid polymer derived from reactant containing a carbonyl group other than as part of a carboxylic acid or derivative

79
525/222

Solid polymer derived from reactant containing a carboxylic acid ester group

824
525/223

Ester contains an oxygen atom other than as part of a carboxylic acid ester group

200
525/225

Ester contains at least two carboxylic acid ester groups

64
525/226

Ester derived from polyol

65
525/227

Ester derived from an unsaturated carboxylic acid

639
525/228

At least two polymers derived from carboxylic acid ester reactants

257
525/229

Ester derived from an unsaturated alcohol

43
525/230

Polymer derived from nitrogen-containing reactant

156
525/224

Ester derived from both an unsaturated carboxylic acid and an unsaturated alcohol

49
525/221

Solid polymer derived from reactant containing a carboxylic acid group

1045
525/206

Solid polymer derived from reactant containing a chalcogen atom (o, s, se, te) as part of a heterocyclic ring

139
525/208

Heterocyclic reactant contains 1,2-epoxy group

314
525/207

Heterocyclic reactant contains anhydride group

396
525/210

Solid polymer derived from reactant containing a fused- or bridged- ring system

323
525/211

Fused- or bridged-ring reactant contains at least two ethylenic groups

474
525/219

Solid polymer derived from reactant containing a phenolic group

70
525/202

Solid polymer derived from reactant containing an acetylenic group

28
525/232

Solid polymer derived from reactant containing at least two ethylenic groups and is devoid of aryl ring

1000
525/236

At least two polymers derived from reactants containing two or more ethylenic groups and devoid of an aryl ring

379
525/237

At least one of these polymers is derived from two or more reactants

431
525/235

Polymer derived from halogen-containing reactant

114
525/233

Polymer derived from nitrogen-containing reactant

237
525/234

At least two polymers derived from nitrogen-containing reactants

60
525/209

Solid polymer derived from reactant containing elements other than c, h, o, n, s, or cl

212
525/217

Solid polymer derived from reactant containing nitrogen atom other than from (meth)acrylonitrile

286
525/218

Nitrogen reactant contains a carboxylic acid amide group

276
525/212

Solid polymer derived from sulfur-containing reactant

198
525/239

Solid polymer derived from vinyl(idene) chloride

295
525/197

Specified blending process

324
525/198

With subsequent physical treatment

168
525/192

Treating polymer or polymer mixture with a chemical treating agent other than solid polymer

529
525/196

Agent contains a metal atom

332
525/193

Agent contains an ethylenic group

677
525/194

Agent is an organic material

801
525/195

Contains a metal atom

231
525/56

Polyvinyl alcohol

388
525/61

Chemical modification utilizing a chemical treating agent

634
525/60

Interpolymers

320
525/62

Processes only of preparing polyvinyl alcohol

132
525/59

With ethylenic reactant

246
525/58

With sicp, spfi, or polymer thereof

397
525/57

With solid polymer derived from ethylenic reactants only

509
525/178

With a polycarboxylic acid or derivative and a polyamine or the corresponding salt thereof; or with a lactam; or with an aminocarboxylic acid; or with the corresponding polymers; and wherein the monomer or polymer was derived from at least one saturated reactant

371
525/180

Polycarboxylic acid or derivative contains three or more carboxylic acid groups; or polyamine contains three or more amino groups; or from an amino containing polycarboxylic acid or derivative other than amine solely in salt form; or from polyamino carboxylic acid or derivative other than wherein amino groups are solely in salt form

141
525/184

Solid polymer derived from ethylenically unsaturated hydrocarbon

454
525/183

Solid polymer derived from ethylenically unsaturated reactant only is derived from a reactant containing a carboxylic acid or derivative

583
525/182

Solid polymer derived from ethylenically unsaturated reactant only is one derived from a reactant containing a heterocyclic ring and is other than solely a cyclic anhydride of a polycarboxylic acid

151
525/179

Two or more solid polymers other than prepared from a polycarboxylic acid or derivative and a polyamine, a lactam, an aminocarboxylic acid or derivative, or from a polyamine salt of a polycarboxylic acid

472
525/181

With ethylenically unsaturated reactant; or reactant contains a heterocyclic ring other than solely as a lactam or cyclic anhydride of a polycarboxylic acid

118
525/185

With additional solid polymer derived from at least one nonethylenic reactant

466
525/190

At least one reactant which forms additional polymer contains a carboxylic acid or derivative

278
525/186

At least one reactant which forms additional polymer contains a heterocyclic ring

370
525/187

Heterocyclic ring is an 1,2-epoxy ring

309
525/188

At least one reactant which forms additional polymer contains a phosphorus atom

51
525/189

At least one reactant which forms additional polymer contains a sulfur atom

283
525/165

With polycarboxylic acid or derivative and a polyol at least one of which is saturated, a condensate or solid polymer thereof; or with solid polymer derived from at least one polycarboxylic acid or derivative and at least one polyol wherein at least one the reactants forming the solid polymer is saturated

421
525/174

From two or more carboxylic acids or derivatives thereof

132
525/173

From two or more polyols

221
525/172

Polycarboxylic acid or derivative contains three or more carboxylic acid groups or derivatives thereof; or wherein a polyol contains at least three hydroxyl groups

56
525/167

Polycarboxylic acid or derivative or polyol contains an atom other than c, h, or o; or wherein a polycarboxylic acid or derivative or polyol or condensate thereof is reacted with a reactant containing atoms other than c, h, or o prior to blending with the solid polymer; or wherein a coreactant with the polycarboxylic acid or derivative or polyol contains an atom other than c, h, or o

160
525/168

Polycarboxylic acid or derivative, polyol, or other coreactant contains an ethylenic group; or wherein a condensate thereof has been prepared from a polycarboxylic acid or derivative and a polyol and subsequently reacted with an ethylenic reactant

162
525/169

Solid polymer derived from ethylenic reactants only derived from at least one reactant containing an atom other than c, h, or o

141
525/170

Solid polymer derived from ethylenic reactants only derived from at least one reactant containing an oxygen atom

213
525/171

Solid polymer derived from ethylenic reactants only derived from at least one hydrocarbon reactant containing at least two ethylenic groups

82
525/175

Solid polymer derived from ethylenic reactants only derived from at least one reactant containing an atom other than c, h, o, or hal

196
525/176

Solid polymer derived from ethylenic reactants only derived from at least one reactant containing an oxygen atom

562
525/177

Solid polymer derived from ethylenic reactants only derived from unsaturated hydrocarbon

417
525/166

Two or more solid polymers present other than derived from a polycarboxylic acid or derivative and a polyol

468
525/167.5

With a reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil

39
525/123

With saturated -n=c=x (x is chalcogen) reactant or polymer thereof; or with solid copolymer derived from at least one -n=c=x reactant wherein at least one of the reactants forming the solid copolymer is saturated; or with spfi wherein at least one of the necessary ingredients contains a -n=c=x group or with a reaction product thereof; or with sicp containing a -n=c=x group

1074
525/124

Blocked isocyanate reactant

358
525/126

Contacting solid polymer from ethylenic reactants only with ethylenic reactant wherein said contacting is either concurrent with or subsequent to contacting of said solid polymer with the -n=c=x reactant or polymer thereof

143
525/125

Contacting two or more solid polymers derived from ethylenic reactants only with a -n=c=x reactant or polymer thereof; or contacting a polymer derived from an ethylenic reactant only with a -n=c=x reactant or polymer thereof and subsequently adding thereto a solid polymer derived only from ethylenic reactants

244
525/131

Contacting with -n=c=x-containing reactant and with additional organic reactant containing a hydroxyl or amine group or polymer thereof

610
525/127

Contacting with a -n=c=x-containing reactant which has been previously reacted with an organic compound containing a hydroxyl, amine, or -c(=o)-o- group

558
525/128

-n=c=x reactant has been previously reacted with an organic amine

150
525/129

Solid polymer from ethylenic reactants only derived from halogen-containing reactant

150
525/130

Solid polymer from ethylenic reactants only derived from hydrocarbon reactant

294
525/107

With saturated 1,2-epoxy reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom; or with solid copolymer derived from at least one saturated reactant and at least one unsaturated 1,2-epoxy reactant wherein the epoxy reactant contains more than one 1,2-epoxy group per mole

322
525/112

Contacting polymer from ethylenic reactants only with ethylenic reactant wherein said contacting is either concurrent with or subsequent to the contacting with the saturated poly 1,2-epoxy reactant

105
525/108

Contacting two or more solid polymers derived from ethylenic reactants only with a poly 1,2-epoxy-containing reactant; or contacting a solid polymer derived from ethylenic reactants only with a poly 1,2-epoxy-containing reactant and subsequently contacting with an additional polymer derived from ethylenic reactants only

231
525/115

Poly 1,2-epoxy reactant contains an atom other than c, h, or o

55
525/117

Polymer derived from ethylenic reactants only derived from heterocyclic reactant

195
525/120

Polymer derived from ethylenic reactants only derived from nonaromatic monoolefin

89
525/119

Polymer derived from ethylenic reactants only derived from reactant containing a -cooh group

369
525/121

Polymer derived from ethylenic reactants only derived from reactant containing a halogen atom

114
525/118

Polymer derived from ethylenic reactants only derived from reactant containing an alcohol or ether group (includes phenols)

207
525/116

Polymer derived from ethylenic reactants only derived from reactant containing an atom other than c, h, n, o, or halogen

43
525/122

Polymer derived from ethylenic reactants only derived from unsaturated hydrocarbon

219
525/111.5

With a reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil

22
525/114

With additional heterocyclic reactant free of 1,2-epoxy group

93
525/113

With nitrogen-containing reactant, or wherein the poly 1,2-epoxy reactant contains a nitrogen atom

453
525/109

With phenolic reactant or polymer thereof and is free of 1,2-epoxy groups

274
525/110

With reactant which is an aldehyde, aldehyde derivative, or polymer thereof, and which is free of an 1,2-epoxy group (included herein are alkylated methylol groups)

92
525/111

With reactant which is free of an 1,2-epoxy group and which contains a -n=c=x group or polymer thereof (x is chalcogen); or with a polyol and a polycarboxylic acid or reaction product thereof which is free of an 1,2 epoxy group

217
525/154

With saturated aldehyde or aldehyde derivative (including methylol ethers or condensates) reactant or solid polymer thereof; or with solid copolymer derived from at least one aldehyde or aldehyde derivative reactant wherein at least one of the reactants forming the solid copolymer is saturated; or with spfi wherein at least one of the necessary ingredients is an aldehyde or aldehyde derivative reactant or with a reaction product thereof; or with sicp containing an aldehyde or aldehyde derivative

257
525/155

Contacting two or more solid polymers derived from ethylenic reactants only with an aldehyde or aldehyde-type reactant; or contacting a polymer derived from ethylenic reactant and subsequently contacting with a solid polymer derived from ethylenic reactants only

126
525/156

Contacting with a hydrocarbon and an aldehyde or aldehyde derivative as reactants at least one of which is saturated, their condensate or solid polymer thereof

19
525/157

Contacting with an amine, a material containing a n-c(=x)- or n-s(=o)- (x is chalcogen) reactant and an aldehyde or aldehyde derivative at least one of which is saturated, their condensate or solid polymer thereof

147
525/158

Reactant, condensate, or solid polymer contains an element other than c, h, n, or o; or wherein a coreactant is not an aldehyde or aldehyde-type reactant, alcohol, amine, or reactant containing a n-c(=o)- group

62
525/159

Reactant derived from alcohol containing an aryl group or eight or more carbon atoms

23
525/160

Solid polymer derived from ethylenic reactants only contains an element other than c, h, o, or n

63
525/161

Solid polymer derived from ethylenic reactants only derived from reactant containing a heterocyclic ring or fused-, bridged-ring system excluding an anhydride group which produces the fused- or bridged-ring system or heterocyclic ring

85
525/162

Solid polymer derived from ethylenic reactant only derived from reactant containing hydroxyl or ether group

320
525/163

Solid polymer derived from ethylenic reactants only containing a carboxylic acid, ester, or anhydride group

259
525/164

Solid polymer derived from unsaturated hydrocarbon

95
525/153

With saturated ketone reactant or polymer thereof; or with solid copolymer derived from at least one ketone reactant wherein at least one of the reactants forming the solid copolymer is saturated; or with spfi wherein at least one of the necessary ingredients is a ketone or with a reaction product thereof; or with a sicp containing a ketone group

156
525/132

With saturated phenolic reactant or polymer thereof; or with solid copolymer derived from at least one phenolic reactant wherein at least one of the reactants forming the solid copolymer is saturated; or with spfi wherein at least one of the necessary ingredients is a phenolic reactant or with a reaction product thereof; or with a sicp containing a phenolic group si-h or si-c bond

566
525/133

Contacting two or more solid polymers with a phenolic reactant; or contacting a solid polymer with a phenolic reactant and subsequently contacting the treated polymer with an additional solid polymer

536
525/134

Contacting with aldehyde or aldehyde-type reactant or polymer therefrom

119
525/135

At least two distinct phenols, phenol ethers, inorganic phenolates, or mixtures thereof prior to reaction with aldehyde or aldehyde-type reactant derived from tall oil

46
525/136

Phenolic reactant prior to contact with aldehyde or aldehyde-type reactant contains an atom other than c, h, or o

26
525/137

Phenolic reactant prior to contact with aldehyde or aldehyde-type reactant contains at least two aryl rings each of which contains phenolic substituents

26
525/142

Solid polymer derived from ethylenic reactants only is derived from a nitrogen-containing reactant

99
525/143

Solid polymer derived from ethylenic reactants only is derived from a reactant containing a carboxylic acid or derivative thereof

110
525/144

Solid polymer derived from ethylenic reactants only is derived from a reactant containing at least one halogen atom

51
525/145

Solid polymer derived from ethylenic reactants only is derived from an acyclic hydrocarbon

69
525/139

Solid polymer derived from ethylenic reactants only is derived from reactant containing at least two ethylenic groups

156
525/140

Phenolic reactant has at least two nuclear carbon atoms directly bonded to extracyclic carbon atoms which extracyclic carbon atoms are not part of a methylol group

23
525/141

Solid polymer from ethylenic reactants only is derived from both a reactant containing two ethylenic groups and an acyclic monoethylenic hydrocarbon

59
525/138

With nonethylenic, nonaldehyde, or nonaldehyde-type reactant containing an atom other than c, h, or o

69
525/149

Contains ethylenic reactant other than from a solid polymer derived from ethylenic reactants only, e.g., reaction product from a phenol and unsaturated hydrocarbon, etc.

98
525/150

Phenolic reactant contains a phosphorus or sulfur atom or with phosphorus- or sulfur-containing reactant

119
525/152

Solid polymer derived from ethylenic reactants only is derived from a reactant containing a polycyclic ring system or two or more ethylenic groups

169
525/151

Solid polymer derived from ethylenic reactants only is derived from a reactant containing at least one halogen atom

153
525/146

With a -o-c(=o)-o-, -o-c(=o)-hal or hal-c(=o)-hal group-containing reactant or polymer thereof

424
525/148

Solid polymer derived from ethylenic reactants only is derived from a reactant containing a carboxylic acid or derivative thereof

402
525/147

Two or more diverse phenolic reactants; or phenolic reactant contains an atom other than c, h, or o

97
525/133.5

With a reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil

21
525/100

With saturated si-c or si-h reactant or polymer thereof; or with solid copolymer derived from at least one si-c or si-h reactant wherein at least one of the reactants forming the solid copolymer is saturated; or with spfi wherein at least one of the necessary ingredients contains a si-c or si-h bond or with a reaction product thereof; or with a sicp containing a si-h or si-c bond

927
525/101

Contacting with nonsilicon-containing sicp, nonsilicon-containing spfi, or polymer thereof; or with two or more solid polymers

426
525/102

Si-h or si-c reactant contains an atom other than c, h, o, or si bonded to a carbon atom

377
525/103

Solid polymer from ethylenic reactants only is derived from heterocyclic reactant

154
525/105

Solid polymer from ethylenic reactants only is derived from plural unsaturated hydrocarbon

438
525/104

Solid polymer from ethylenic reactants only is derived from reactant containing halogen atom

342
525/106

Solid polymer from ethylenic reactants only is derived from unsaturated hydrocarbon

565
525/54.5

Chemically combined coal, bituminous material, extract, or derivative thereof; oil shale; or fatty still residue

86
525/54.4

Containing chemically combined natural resin or derivative thereof other than tall oil

69
525/54.42

Previously formed solid polymer chemically reacted with natural resin or derivative

45
525/54.44

At least one previously formed solid polymer derived from ethylenic monomers only

52
525/54.45

Previously formed solid polymer containing chemically combined natural resin or derivative admixed with an ethylenic agent or a chemical treating agent other than sicp or spfi

29
525/54.41

Shellac

1
525/54.1

Containing chemically combined protein or biologically active polypeptide

728
525/54.11

Solid polymer treated by stepwise reaction with naturally occurring alpha or beta amino acid or a material which contains a residue of said amino acid, e.g., a functionally protected amino acid, etc.

261
525/51

Effecting a change in a process in response to a measurement or test

27
525/54.2

Previously formed solid polymer chemically reacted with carbohydrate or derivative

383
525/54.21

Cellulose or derivative as chemical reactant

148
525/54.23

Previously formed solid polymer is derived from ethylenically unsaturated reactants only

112
525/54.22

Previously formed solid polymer is derived from n=c=x reactant or contains n=c=x group wherein x is chalcogen

32
525/54.24

Starch, starch flour or meal, or derivative as chemical reactant

128
525/54.26

Previously formed solid polymer derived from ethylenic reactants only

77
525/54.3

Previously formed solid polymer containing chemically combined carbohydrate admixed with a chemical treating or ethylenic agent, spfi, sicp, or solid polymer

220
525/54.31

Carbohydrate containing polymer is derived from starch, or starch containing flour or meal

105
525/54.32

Carbohydrate containing polymer derived from acrylonitrile

33
525/54

Removing and recycling material from one zone to another

68
525/523

Solid polymer contains more than one 1,2-epoxy group or is derived from reactant containing at least one 1,2-epoxy group

1215
525/528

Mixed with -n=c=x-containing reactant or polymer therefrom

608
525/524

Mixed with a reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom

502
525/525

Wherein at least one of said 1,2-epoxy reactants or polymer derived therefrom contains atoms other than c, h, or o

179
525/527

Contains halogen atom

74
525/526

Contains nitrogen atom

354
525/533

Mixed with carboxylic acid or derivative reactant or polymer therefrom

766
525/529

Mixed with unsaturated reactant or polymer derived therefrom

428
525/530

Wherein unsaturated reactant is a carboxylic acid or derivative or polymer derived therefrom

459
525/532

Contains polyol reactant or polymer derived therefrom

142
525/531

Wherein unsaturated reactant contains only one free carboxyl group

444
525/452

Solid polymer derived from -n=c=x reactant (x is chalcogen)

531
525/453

Solid polymer derived from -n=c=x reactant and polyhydroxy reactant

704
525/457

Mixed with -n=c=x reactant or polymer therefrom

285
525/458

Contains polyhydroxy reactant; or additional polymer derived from -n=c=x and polyhydroxy reactant

235
525/456

Mixed with aldehyde or aldehyde derivative reactant or polymer therefrom

219
525/454

Mixed with carboxylic acid or derivative reactant or polymer derived therefrom; or with heterocyclic reactant containing more than one heterocyclic ring; or polymer therefrom

735
525/455

Mixed with ethylenically unsaturated reactant or polymer therefrom

827
525/459

Solid polymer derived from -n=c=x reactant and polyhydroxy reactant also derived from polyamine reactant

111
525/460

Solid polymer derived from -n=c=x reactant and polyhydroxy reactant derived from polyhydroxy reactant containing an ether group

222
525/472

Solid polymer derived from aldehyde or aldehyde-type reactant and wherein none of the reactants forming the solid polymer contains a phenol-, amine-, -n=c=x, -n-s(=o)- or ketone group or a condensate thereof except when an amine group appears in hexamethylenetetramine or a derivative thereof (x is chalcogen)

160
525/473

Solid polymer derived from aldehyde or aldehyde-type reactant containing atoms other than c, h, or o and wherein when hexamethylenetetramine or derivative is a reactant, there is additionally present a reactant containing atoms other than c, h, or o

28
525/398

Solid polymer derived from aldehyde, aldehyde derivative, or liquid polymer thereof as sole reactant and wherein none of the reactants contains a plurality of methylol groups or derivatives thereof

255
525/399

Mixed with -n=c=x-containing reactant or polymer derived therefrom (x is a chalcogen)

90
525/400

Mixed with carboxylic acid or derivative reactant or polymer derived therefrom

137
525/401

Mixed with ethylenically unsaturated reactant or polymer derived therefrom

82
525/402

Solid polymer derived from aldehyde or derivative containing halogen

28
525/418

Solid polymer derived from at least one carboxylic acid or derivative

476
525/419

Solid polymer derived from at least one lactam; from an amino carboxylic acid or derivative; or from a polycarboxylic acid or derivative

536
525/449

Mixed with 1,2-epoxy reactant or polymer derived therefrom

148
525/420

Solid polymer derived from an amino carboxylic acid or derivative; from a polyamine and a polycarboxylic acid or derivative; from at least one lactam; or from a polyamine salt of a polycarboxylic acid

1136
525/424

Mixed with -n=c=x reactant or polymer derived therefrom (x is chalcogen)

333
525/430

Mixed with a reactant containing a single 1,2-epoxy group per mole or polymer derived therefrom

211
525/432

Mixed with additional polycarboxylic acid and a polyamine; amino carboxylic acid or derivative; polyamine salt of a polycarboxylic acid; lactam; or polymer derived therefrom

703
525/427

Mixed with aldehyde or aldehyde derivative reactant or polymer therefrom

96
525/428

Contains amine-, n-c(=x)-, or n-s(=o)- containing reactant or polymer thereof (x is chalcogen)

90
525/429

Contains phenolic reactant or polymer thereof

72
525/426

Mixed with ethylenically unsaturated reactant or polymer therefrom

448
525/433

Mixed with o-c(=o)-o-, hal-c(=o)-, or hal-c(=o)-hal reactant or polymer derived therefrom

180
525/425

Mixed with polycarboxylic acid or derivative and polyhydroxy reactant or polymer therefrom

663
525/423

Mixed with reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom

519
525/431

Mixed with silicon containing reactant or polymer derived from

320
525/420.5

Solid polymer derived from a polycarboxylic acid which is a dimer or trimer of an aliphatic acyclic monocarboxylic acid having at least ten carbon atoms or adducts of unsaturated aliphatic acyclic monocarboxylic acids, having ten carbon atoms with an alpha, beta ethylenically unsaturated carboxylic acid or derivative

85
525/435

Solid polymer derived from compound containing more than two amine groups

200
525/436

Solid polymer derived from compound containing more than two carboxylic acid groups or derivatives thereof

484
525/434

Solid polymer derived from hydroxyl group-containing reactant

220
525/421

Solid polymer derived from reactant containing ethylenic unsaturation

238
525/422

Solid polymer derived from imide reactant

286
525/437

Solid polymer derived from polyhydroxy reactant and polycarboxylic acid or derivative reactant; or derived from di- or higher ester of a polycarboxylic acid as sole reactant

1923
525/440

Mixed with -n=c=x reactant or polymer derived therefrom (x is chalcogen); or wherein solid polymer is derived from a -n=c=x reactant and also a polycarboxylic acid or derivative and a polyhydroxy reactant

1108
525/441

Mixed with aldehyde or aldehyde derivative reactant or polymer derived therefrom

125
525/443

Contains an amine-, n-c(=x)-, or n-s(=o)-containing reactant or polymer thereof (x is chalcogen)

368
525/442

Contains phenolic reactant or polymer thereof

120
525/445

Mixed with ethylenically unsaturated reactant or polymer therefrom

724
525/439

Mixed with o-c(=o)-o-, hal-c(=o)-o-, or hal-c(=o)-hal containing reactant or polymer derived therefrom; or wherein solid polymer is derived from a hal-c(=o)-hal, o-c(=o)-o-, or hal-c(=o)-o-, a polycarboxylic acid or derivative and a polyhydroxy reactant

645
525/444

Mixed with polycarboxylic acid or derivative and polyhydroxy reactant or polymer thereof

1062
525/444.5

Solid polymer derived from or system contains a reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or fattly acid derived from tall oil

63
525/438

Mixed with reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom

871
525/446

Mixed with silicon-containing reactant or polymer derived therefrom

398
525/447

Solid polymer derived from polycarboxylic acid or derivative and a polyhydroxy compound derived from reactant containing ethylenic unsaturation

153
525/448

Solid polymer derived from polycarboxylic acid or derivative and polyhydroxy compound is derived from two or more polycarboxylic acids or derivatives

212
525/451

Solid polymer derived from carboxylic acid or derivative derived from ethylenically unsaturated reactant

291
525/450

Solid polymer derived from hydroxy-containing carboxylic acid or derivative reactant

613
525/539

Solid polymer derived from at least one unsaturated reactant and at least one saturated reactant

277
525/410

Solid polymer derived from hetero-o-cyclic compounds as sole reactants wherein at least one reactant contains a hetero-o-ring other than solely as a 1,2-epoxy or anhydride, and wherein none of the reactants contains a plurality of methylol groups or derivatives thereof

293
525/413

Mixed with -o-c(=o)- or hal-c(=o)- reactant or polymer derived therefrom

206
525/414

Mixed with aldehyde or aldehyde derivative or polymer derived therefrom

56
525/411

Mixed with carboxylic acid or derivative reactant or polymer therefrom

442
525/412

Mixed with unsaturated reactant or polymer therefrom

127
525/415

Solid polymer derived from carboxylic acid cyclic ester, e.g., lactone, etc.

530
525/417

Solid polymer derived from heterocyclic materials as sole reactants wherein each of the heterocyclic materials contains a hetero ring other than solely as a lactam, 1,2-epoxy or carboxylic acid anhydride and wherein none of the reactants contains a plurality of methylol groups or derivatives thereof

261
525/416

Solid polymer derived from hydrocarbon or halogenated hydrocarbon as sole reactant or mixture thereof

109
525/471

Solid polymer derived from ketone reactant and wherein none of the reactants forming the solid polymer contains an aldehyde group or is an aldehyde-type reactant or polymer derived therefrom

312
525/540

Solid polymer derived from nitrogen-containing reactant

541
525/461

Solid polymer derived from o-c(=o)-o- or hal-c(=o)-containing reactant

191
525/462

Solid polymer derived from o-c(=o)-o- or hal-c(=o)-containing reactant and polyhydroxy reactant

339
525/465

Mixed with aldehyde or aldehyde derivative reactant or reaction product therefrom

48
525/468

Mixed with ethylenically unsaturated reactant or polymer therefrom

138
525/467

Mixed with nitrogen-containing reactant or polymer therefrom

158
525/466

Mixed with polycarboxylic acid or derivative and polyhydroxy reactants or polymer thereof; or di- or higher ester of polycarboxylic acid as sole reactant or polymer therefrom

119
525/463

Mixed with reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom

126
525/464

Mixed with silicon-containing reactant or polymer derived therefrom

262
525/469

Solid polymer derived from o-c(=o)-o- or hal-c(=o)- and polyhydroxy reactant derived from at least two polyhydroxy reactants

106
525/470

Solid polymer derived from o-c(=o)-o- or hal-c(=o)- reactant and polyhydroxy reactant contains an atom other than c, h, o, or halogen bonded to a c(=o) group

45
525/534

Solid polymer derived from phenolic reactant

602
525/538

Solid polymer derived from phosphorus-containing reactant

176
525/389

Solid polymer derived from reactant containing atoms other than c, h, n, si, p, chalcogen, halogen, or an alkali or alkaline earth metal in salt form

99
525/474

Solid polymer derived from silicon-containing reactant

1145
525/475

Mixed with aluminum- or heavy metal-containing reactant or polymer therefrom

110
525/479

Mixed with ethylenically unsaturated reactant or polymer derived therefrom

765
525/476

Mixed with reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom

461
525/477

Mixed with silicon-containing reactant or polymer therefrom

964
525/478

Wherein one of said silicon materials contains si-h bond

810
525/535

Solid polymer derived from sulfur-containing reactant

559
525/537

Solid polymer derived from alkali metal sulfide and halogenated aromatic reactant, e.g., polyarylene sulfide, etc.

432
525/536

Solid polymer derived from sulfur dioxide and ethylenically unsaturated reactant

50
525/390

Solid polymer derived solely from phenolic reactants wherein none of the reactants contains a plurality of methylol groups or derivatives thereof

366
525/395

Mixed with -n=c=x-containing reactant or polymer therefrom (x is chalcogen)

69
525/394

Mixed with -o-c(=o)-o-, hal-c(=o)-o-, or hal-c(=o)-hal containing reactant or polymer derived therefrom

115
525/396

Mixed with 1,2-epoxy containing reactant or polymer therefrom, or wherein polymer contains at least one 1,2-epoxy group

238
525/397

Mixed with carboxylic acid or derivative reactant or polymer derived therefrom

514
525/391

Mixed with ethylenically unsaturated reactant or polymer derived therefrom

311
525/392

Unsaturated aromatic reactant or polymer thereof

165
525/393

Mixed with silicon-containing reactant or polymer derived therefrom

115
525/403

Solid polymer is derived from 1,2-epoxy compound containing only one 1,2 epoxy group as sole reactant and wherein none of the reactants contains a plurality of methylol groups or derivatives thereof

519
525/407

Mixed with 1,2-epoxy reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom

156
525/405

Mixed with aldehyde or aldehyde derivative reactant or polymer therefrom

90
525/406

Contains amine-, n-c(=x)-, or n-s(=o)- containing reactant (x is chalcogen)

91
525/408

Mixed with carboxylic acid or derivative or polymer derived therefrom

397
525/404

Mixed with ethylenically unsaturated reactant or polymer therefrom

379
525/409

Solid polymer derived only from 1,2-epoxy reactants containing only c, h, and o

216
525/509

Solid polymer or sicp derived from at least one amine-, n-c(=x)- or n-s(=o) containing reactant and at least one aldehyde or aldehyde-type reactant (x is chalcogen)

332
525/517.5

Mixed with a reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil; or the reaction product of any of the above with a polycarboxylic acid or ester forming derivative and a polyhydroxy compound

15
525/515

Mixed with additional aldehyde or aldehyde-type solid polymer; or sicp; or aldehyde or aldehyde-type reactant

63
525/517

Amine-, n-c(=x)- or n-s(=o)-containing reactant-aldehyde or -aldehyde-type polymer or condensation product contains atoms other than c, h, o, n, or s (x is chalcogen)

24
525/516

Contains a phenolic reactant or polymer thereof

16
525/519

Mixed with carboxylic acid or derivative reactant or polymer therefrom

153
525/520

Contains -n=c=x reactant or polymer therefrom (x is chalcogen)

34
525/510

Mixed with reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom

229
525/512

Amine-, n-c(=x)- or n-s(=o)-containing reactant (x is chalcogen) aldehyde or a -aldehyde-type condensation product or polymer thereof contains atoms other than c, h, o, n, or s

36
525/514

With carboxylic acid or derivative reactant or polymer derived therefrom

98
525/511

With specified material

66
525/513

With sulfur-containing reactant or polymer therefrom

26
525/518

Mixed with unsaturated reactant or polymer derived therefrom

136
525/521

Solid polymer or sicp derived from at least one ketone reactant and at least one aldehyde or aldehyde derivative reactant

42
525/522

Mixed with reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom

24
525/480

Solid polymer or specified intermediate condensation product derived from at least one phenolic reactant and at least one aldehyde or aldehyde-type reactant or polymer therefrom

321
525/506

Mixed with a boron- or polyvalent metal-containing chemical treating agent

123
525/491

Mixed with additional aldehyde or aldehyde-type reactants which are part of a spfi system or polymer thereof

59
525/492

Additional material is a hydrocarbon-aldehyde- or hydrocarbon-aldehyde-type polymer, condensate, or reactants therefrom

12
525/495

Additional material is amine-, n-c(=x)-, or n-s(=o)-containing reactant- aldehyde or -aldehyde derivative polymer, condensate, or reactants therefrom (x is chalcogen)

54
525/498

-n-c(=x)-n-containing reactant or polymer, e.g., urea, etc. (x is chalcogen)

52
525/496

Contains 1,2-epoxy-containing reactant or polymer derived therefrom

16
525/499

Contains sulfur reactant or polymer therefrom

9
525/497

Heterocyclic nitrogen reactant or polymer therefrom, e.g., melamine, etc.

56
525/493

Additional material is ketone-aldehyde- or ketone-aldehyde-type polymer, condensate, or reactants thereof

8
525/494

Contains nitrogen-containing reactant or polymer therefrom

10
525/501

Additional phenol-aldehyde- or -aldehyde-type polymer, condensation product or reactants therefrom

120
525/500

Wherein the phenolic-aldehyde- or phenolic-aldehyde-type solid polymer or sicp is derived from a reactant or polymer containing an atom other than c, h, or o

34
525/503

Mixed with aldehyde or aldehyde-type chemical treating agent

81
525/507

Mixed with an 1,2-epoxy-containing chemical treating agent

355
525/508

Mixed with carboxylic acid- or derivative-containing chemical treating agent

174
525/504

Mixed with nitrogen-containing chemical treating agent

681
525/481

Mixed with reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom

493
525/482

Phenolic-aldehyde or phenolic-aldehyde-type reaction product modified with 1,2-monoepoxide prior to mixing with reactant containing more than one 1,2 epoxy group per mole or polymer derived therefrom

158
525/484

Contains nitrogen reactant or polymer therefrom

112
525/483

Contains sulfur-containing reactant or polymer therefrom

24
525/490

Wherein phenolic-aldehyde or phenolic-aldehyde-type solid polymer or sicp contains nitrogen or ethylenic unsaturation

52
525/489

With additional aldehyde or aldehyde-type reactant or polymer therefrom which is distinct from aldehyde or aldehyde-type reactant used in forming solid polymer or sicp; or with nitrogen-containing reactant

60
525/488

With carboxylic acid or derivative reactant or polymer derived therefrom

139
525/487

With silicon-containing reactant or polymer derived therefrom

82
525/485

With specified material

109
525/486

Specified material contains nitrogen

209
525/501.5

Mixed with reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil; or the reaction product of any of the above with a polycarboxylic acid or ester forming derivative and a polyhydroxy compound

23
525/505

Mixed with sulfur-containing chemical treating agent

146
525/502

Mixed with unsaturated reactant or polymer derived therefrom

383
525/52

Utilizing a tubular or loop reactor

84
525/53

Utilizing an apparatus with two or more physically distinct zones

351
525/937

Utility as body contact (implant, contact lens, i.u.d., etc.)

141
 
 
  Recently Added Patents
Insulated container sleeve
Secure mobile ad hoc network
Materials for organic electroluminescent devices containing substituted 10-benzo[c]phenanthrenes
Sample chamber for laser ablation inductively coupled plasma mass spectroscopy
Signal activated molecular delivery
Integrated monitoring in problem management in service desk
Submersible remote smoke sensor
  Randomly Featured Patents
Methods for detecting B. anthracis infection
Fireplace tool handle
Mn--Zn ferrite containing less than 50 mol% Fe2O3
Apparatus for gas phase deposition of coatings
Piston valve type layered scavenging 2-cycle engine
Clamping assembly
Concentricity stabilizer which is both a structural coupling and an alignment device
Linear electric motor
Insert-molded pressure sensor with high pressure stainless steel sensing element
Synchronous rotary cross cutter