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Class Information
Number: 524/219
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 > N-c=x group wherein x is a chalcogen > C=x group other than as part of a n-c=x group > (c=x)x group
Description: Subject matter wherein the N- compound contains a --X group.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7459494 |
Phase change solvents for thermoplastic elastomers |
Dec. 2, 2008 |
| 7326746 |
Curable electron donor compositions |
Feb. 5, 2008 |
| 6908957 |
Curable electron donor compounds |
Jun. 21, 2005 |
| 6740609 |
Soft polypropylene melt spun nonwoven fabric |
May. 25, 2004 |
| 6730730 |
Resin for a mineral wool binder comprising the reaction product of an amine with a first and second anhydride |
May. 4, 2004 |
| 6437032 |
Compound bearing an urethane linkage, which is an addict of ricinoleic esters and an isocynate, useful as a plasticizer for polyvinyl chloride (PVC) and a process for preparing such compound |
Aug. 20, 2002 |
| 6423304 |
Dimerized fatty acid based polyamides useful for clear candle and gel applications |
Jul. 23, 2002 |
| 6300390 |
Dental restorative composite |
Oct. 9, 2001 |
| 6153304 |
Hydrophobic coating system for application to an inorganic, organic or metallic substrate |
Nov. 28, 2000 |
| 6127450 |
Dental restorative composite |
Oct. 3, 2000 |
| 6111055 |
Ester-terminated polyamide gels |
Aug. 29, 2000 |
| 6096813 |
N-acyl amino acid compositions and their use as adhesion promoters |
Aug. 1, 2000 |
| 6080806 |
Water-redispersible powders of film-forming polymers prepared from ethylenically unsaturated monomers |
Jun. 27, 2000 |
| 5998570 |
Ester-terminated polyamides of polymerized fatty acids useful in formulating transparent gels in low polarity liquids |
Dec. 7, 1999 |
| 5981637 |
Rubber composition which contains anti-reversion material and tire with component thereof |
Nov. 9, 1999 |
| 5952411 |
Compound bearing an urethane linkage which is an adduct of ricinoleic esters and an isocynate, useful as a plasticizer for polyvinylchloride (PVC) and a process for preparing such compound |
Sep. 14, 1999 |
| 5925697 |
Melt processable polyurethanes containing wax |
Jul. 20, 1999 |
| 5874493 |
Stabilization of polyolefins |
Feb. 23, 1999 |
| 5837755 |
Biodegradable thermosetting urea-resin compositions |
Nov. 17, 1998 |
| 5728757 |
Zinc salts of citraconamic acid and rubber compounds containing such salts |
Mar. 17, 1998 |
| 5700574 |
Sizing composition for glass roving |
Dec. 23, 1997 |
| 5696188 |
Rubber compounds containing aryl bis citraconamic acids |
Dec. 9, 1997 |
| 5602208 |
Aminoalkanolamide esters as processing aids for thermoplastics |
Feb. 11, 1997 |
| 5580913 |
Process for incorporating stabilizer into polycondensates |
Dec. 3, 1996 |
| 5531546 |
Mortar composition |
Jul. 2, 1996 |
| 5521236 |
Flame retarded stabilized polyester composition |
May. 28, 1996 |
| 5498652 |
Omega-acetoxy N-substituted amides and their use in polyolefins |
Mar. 12, 1996 |
| 5432219 |
Styrenic resin composition for extrusion |
Jul. 11, 1995 |
| 5424349 |
Amide antioxidants |
Jun. 13, 1995 |
| 5393814 |
Polyolefin composition |
Feb. 28, 1995 |
| 5358665 |
Antistatic composition comprising diethanol amide and hydroxy-functional amide ester |
Oct. 25, 1994 |
| 5310773 |
Perfluoroalkyl substituted hydroxyphenylalkanoic ester antioxidants and stabilized compositions |
May. 10, 1994 |
| 5290881 |
Polymer mixture comprising a polyphenylene ether and a polyarylene sulphide |
Mar. 1, 1994 |
| 5194476 |
Compositions of polyphenylene oxide or mixtures of polyphenylene oxide with beta-diketones |
Mar. 16, 1993 |
| 5191003 |
Rubber composition |
Mar. 2, 1993 |
| 5162405 |
Single-functional and mixtures of multi-functional oligomeric performance additive compositions and their uses |
Nov. 10, 1992 |
| 5151458 |
Highly fluid polyarylene sulphide moulding compounds |
Sep. 29, 1992 |
| 5143958 |
Gellable aqueous composition and its use in enhanced petroleum |
Sep. 1, 1992 |
| 5143956 |
Free-flowing polyamide molding compounds |
Sep. 1, 1992 |
| 5102935 |
Free-flowing polyamide molding compounds and blends |
Apr. 7, 1992 |
| 5086102 |
Mixtures of poly(arylene sulphides), maleamidic acids and glass fibres |
Feb. 4, 1992 |
| 5086104 |
Polyester resin compositions exhibiting long-term temperature resistance, and molded articles formed of the same |
Feb. 4, 1992 |
| 5063263 |
Polyacetal compositions containing a non-meltable polymer stabilizer improved with a minor amount of at least one meltable co-stabilizer and at least one primary antioxidant |
Nov. 5, 1991 |
| 5032632 |
Oxidation-resistant ethylene vinyl alcohol polymer compositions |
Jul. 16, 1991 |
| 5013777 |
Novel single-functional and mixtures of multi-functional oligomeric performance additive compositions and their uses |
May. 7, 1991 |
| 5008459 |
Substituted phenols as stabilizers |
Apr. 16, 1991 |
| 4992499 |
Stabilized ethylene monoxide copolymers |
Feb. 12, 1991 |
| 4972014 |
Polyacetal compositions containing a non-meltable polymer stabilizer improved with at least one amide-containing phenolic antioxidant |
Nov. 20, 1990 |
| 4963605 |
Stabilized polyolefin composition |
Oct. 16, 1990 |
| 4954542 |
Tetrahalophthalate esters as flame retardants for polybutylene terephthalate resins (PBT) |
Sep. 4, 1990 |
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