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Class Information
Number: 524/242
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Processes of preparing a desired or intentional composition of at least one nonreactant material and at least one solid polymer or specified intermediate condensation product, or product thereof (class 523, subclass 1) > Adding a nrm to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof > Dnrm which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon > Organic dnrm > Organo nitrogen compound other than unsubstituted ammonium salt as sole nitrogen atom dnrm > Trivalent or tetravalent nitrogen atom other than unsubstituted ammonium > C=x group where x is chalcogen > Two or more c=x groups
Description: Subject matter wherein the nitrogen compound contains at least two groups.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7569630 |
.beta.-Crystalline polypropylenes |
Aug. 4, 2009 |
| 7521104 |
Molding compositions made from a high-molecular-weight-propylene polymer |
Apr. 21, 2009 |
| 6916867 |
Synergistic mixtures of UV-absorbers in polyolefins |
Jul. 12, 2005 |
| 6906157 |
Polymer particle stabilized by dispersant and method of preparation |
Jun. 14, 2005 |
| 6849330 |
Thermoplastic fibers exhibiting durable high color strength characteristics |
Feb. 1, 2005 |
| 6835333 |
Combinations for use as toners in polyesters |
Dec. 28, 2004 |
| 6794433 |
Metal salts of hexahydrophthalic acid as nucleating additives for crystalline thermoplastics |
Sep. 21, 2004 |
| 6770692 |
Plastic base material |
Aug. 3, 2004 |
| 6762224 |
Compounds for mass colouration of high temperature polymers |
Jul. 13, 2004 |
| 6689828 |
Thermally stable, anthraquinone colorants containing copolymerizable vinyl groups |
Feb. 10, 2004 |
| 6583206 |
Saturated [2.2.2] dicarboxylate salt thermoplastic nucleators and thermoplastic compositions thereof |
Jun. 24, 2003 |
| 6566419 |
Degradable plastics possessing a microbe-inhibiting quality |
May. 20, 2003 |
| 6528564 |
Articles comprising novel polymeric blue anthraquinone-derivative colorants |
Mar. 4, 2003 |
| 6355710 |
Rubber composition |
Mar. 12, 2002 |
| 6348516 |
Method for producing solution of polymers functionalized by acid groups by microwave radiation |
Feb. 19, 2002 |
| 6337365 |
Electronic/electric components used in clean room and substrate treatment apparatus |
Jan. 8, 2002 |
| 6103798 |
Polymer compositions containing hydrocarbon amine oxides and hydrocarbon amine oxide stabilizer compositions |
Aug. 15, 2000 |
| 5981636 |
Modifying agents for polyolefins |
Nov. 9, 1999 |
| 5953857 |
Method for controlling plant growth |
Sep. 21, 1999 |
| 5919850 |
UV absorbing polymer particle for use in imaging elements |
Jul. 6, 1999 |
| 5844029 |
Polymer compositions containing hydrocarbon amine oxide and hydrocarbon amine oxide stabilizer compositions |
Dec. 1, 1998 |
| 5658671 |
Fluoroelastomer coating composition |
Aug. 19, 1997 |
| 5573834 |
Web for graphics transfer to garment |
Nov. 12, 1996 |
| 5492954 |
Substituted 1,4-diamino-2-butene stabilizers and stabilized compositions |
Feb. 20, 1996 |
| 5492953 |
Resin composition |
Feb. 20, 1996 |
| 5480925 |
Self-fading color adhesive |
Jan. 2, 1996 |
| 5451625 |
Fluoroelastomer coating composition |
Sep. 19, 1995 |
| 5434197 |
Near infra-red absorbing thermally stable polymer blend |
Jul. 18, 1995 |
| 5418280 |
Dispersed particulate composition |
May. 23, 1995 |
| 5389709 |
Resin composition |
Feb. 14, 1995 |
| 5321067 |
Stabilizers derived from 3,5-dialkyl-4-aminobenzenethiol |
Jun. 14, 1994 |
| 5177131 |
Room temperature curing composition |
Jan. 5, 1993 |
| 5171770 |
Weather-resistant polyacetal resin compositions and weather-resistant molded articles formed thereof |
Dec. 15, 1992 |
| 5147935 |
Stabilized compositions based on polyamides and objects manufactured from these compositions |
Sep. 15, 1992 |
| 4969954 |
Process for preparing 4,4'-diamino-1,1'-dianthraquinonyl pigments |
Nov. 13, 1990 |
| 4965302 |
Thermoplastic polyester resin composition and molded articles produced therefrom |
Oct. 23, 1990 |
| 4842781 |
Colored polarizing film and method of making same |
Jun. 27, 1989 |
| 4692489 |
Polypropylene compositions of improved clarity |
Sep. 8, 1987 |
| 4684683 |
Injection blow molding grade propylene polymers |
Aug. 4, 1987 |
| 4664670 |
Transfer printing sheet carrying impregnant and transfer printing of cellulose, wool, silk or polyamide textile materials |
May. 12, 1987 |
| 4607072 |
Polyolefin composition and method of processing same |
Aug. 19, 1986 |
| 4596846 |
Mechanically erasable printing liquid |
Jun. 24, 1986 |
| 4521556 |
Colored polyester compositions |
Jun. 4, 1985 |
| 4499219 |
Stabilized thermoplastic polyester moulding composition |
Feb. 12, 1985 |
| 4481314 |
Infrared radiation absorbent anthraquinone derivatives in polyester compositions |
Nov. 6, 1984 |
| 4436852 |
Process for the coloration of linear polyesters in the melt with perylenetetracarboxylic acid bis-methylimide |
Mar. 13, 1984 |
| 4348239 |
Process for coloring organic material of high molecular weight |
Sep. 7, 1982 |
| 4309221 |
Anthraquinone derivatives |
Jan. 5, 1982 |
| 4265630 |
Thermotransfer process for printing synthetic fibre materials with multi-color effects, and carrier for performing the process |
May. 5, 1981 |
| 4250078 |
Thermoplastic polyester molding compositions |
Feb. 10, 1981 |
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