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Class Information
Number: 525/190
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > 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 > At least one solid polymer derived from ethylenic reactants only > With additional solid polymer derived from at least one nonethylenic reactant > At least one reactant which forms additional polymer contains a carboxylic acid or derivative
Description: Subject matter wherein the additional solid polymer is derived from a reactant which is a carboxylic acid or derivative.

Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8709591 Resin composition and molded article Apr. 29, 2014
8703870 Thermoplastic elastomer composition Apr. 22, 2014
8658739 Polyolefin-based resin composition and molded article Feb. 25, 2014
8653192 Method for manufacturing a polyester composition having improved impact properties Feb. 18, 2014
8647738 Film Feb. 11, 2014
8637130 Molded parts containing a polylactic acid composition Jan. 28, 2014
8629213 Composition including a mixture of elastomer and supramolecular polymer Jan. 14, 2014
8618214 Fiber-reinforced polypropylene/elastomer composite Dec. 31, 2013
8609771 Process for preparing a vinylidene chloride polymer composition Dec. 17, 2013
8598272 Compatibilizer and blend polymer composition including the same Dec. 3, 2013
8586192 Compatibilized polymeric compositions comprising polyolefin-polylactic acid copolymers and methods of making the same Nov. 19, 2013
8575271 Monovinylaromatic polymer composition comprising a polymer made from renewable resources as a dispersed phase Nov. 5, 2013
8575229 Bioabsorbable blend for temporary scaffolding of the blood vessel wall Nov. 5, 2013
8551586 Polylactic acid shrink films and methods of casting same Oct. 8, 2013
8545949 Resin composition, thermal transfer-receiving sheet, and method for making thermal transfer-receiving sheet Oct. 1, 2013
8545971 Polymeric compositions comprising polylactic acid and methods of making and using same Oct. 1, 2013
8546490 Injection molded article comprising polypropylene and polylactic acid Oct. 1, 2013
8536238 Process for preparing insulation sheets from unseparated mixtures of post-consumer plastic articles Sep. 17, 2013
8530577 Compatibilized polypropylene heterophasic copolymer and polylactic acid blends for injection molding applications Sep. 10, 2013
8524832 Biodegradable impact-modified polymer compositions Sep. 3, 2013
8501862 Extrusion agent based on a heterogeneous PVDF Aug. 6, 2013
8486502 PVDF/PVC alloys for plenum cable applications Jul. 16, 2013
8476369 Metal salt nanogel-containing polymers Jul. 2, 2013
8450420 Polylactic acid-containing resin compositions May. 28, 2013
8445577 Amphiphilic multi-arm copolymers and nanomaterials derived therefrom May. 21, 2013
8444905 Polymeric blends and methods of using same May. 21, 2013
8445593 Resin composition and molded article comprising the same May. 21, 2013
8420193 Heat-shrinkable film, molded product and heat-shrinkable label employing the film, and container employing the molded product or having the label fitted thereon Apr. 16, 2013
8420719 Phosphorus-containing flame retardants Apr. 16, 2013
8404354 Water-based paint compositions Mar. 26, 2013
8378027 Manufacturing method of polylactic acid composite composition Feb. 19, 2013
8372917 Polymeric blends and methods of using same Feb. 12, 2013
8367773 Chemical blends of polyolefins and poly(hydroxy carboxylic acid)s Feb. 5, 2013
8361629 Half mirror and process for producing same Jan. 29, 2013
8362145 Compatibilized polypropylene and polylactic acid blends and methods of making and using same Jan. 29, 2013
8349955 Poly(hydroxyalkanoic acid) plasticized with poly(trimethylene ether) glycol Jan. 8, 2013
8334343 Grafted cyclodextrin Dec. 18, 2012
8324320 Blends of polar low density ethylene copolymers and poly(hydroxy carboxylic acid)s Dec. 4, 2012
8323533 Composition for manufacturing indurative resin, indurative resin manufactured by the composition and ink composition comprising the resin Dec. 4, 2012
8318305 Resin composition Nov. 27, 2012
8304048 Polylactic acid-based resin composition, polylactic acid-based film, molded product using the film, elongated film, heat-shrinkable label, and container having the label thereon Nov. 6, 2012
8299181 Process for the production of crosslinked polymer employing low VOC-producing silane crosslinker and resulting crosslinked polymer Oct. 30, 2012
8277932 Membranes, methods of making membranes, and methods of separating gases using membranes Oct. 2, 2012
8273461 Method of producing metal film Sep. 25, 2012
8273462 Process for producing metal film Sep. 25, 2012
8268913 Polymeric blends and methods of using same Sep. 18, 2012
8263197 Polylactic acid shrink films and methods of casting same Sep. 11, 2012
8258238 Actuator comprising an electroactive polymer Sep. 4, 2012
8242183 Brominated polymers as FR additives and polymer systems containing same Aug. 14, 2012
8227543 Flexible thermoplastic composition with improved resistance to the effect of oils, and use of such a composition Jul. 24, 2012

1 2 3 4 5 6

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