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Class Information
Number: 525/92F
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 > 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 > Mixture contains solid polymer derived from at least one saturated reactant, sicp, or spfi > Solid polymer derived from polyhydroxy reactant and polycarboxylic acid or derivative
Description:


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7619037 Transparent resin composition Nov. 17, 2009
7582701 Stabilized unsaturated polyester resin mixtures Sep. 1, 2009
7407694 Block copolymer Aug. 5, 2008
7368503 Compatibilized blends of biodegradable polymers with improved rheology May. 6, 2008
7309736 Acrylic block copolymer and thermoplastic resin composition Dec. 18, 2007
7282535 Thermoplastic resin composition Oct. 16, 2007
7223815 Polylactic acid composition containing modifier May. 29, 2007
7195818 Sealable multi-layer opaque film Mar. 27, 2007
7091269 Golf ball Aug. 15, 2006
7081496 Vibration dampening compositions and methods thereof Jul. 25, 2006
7081499 Electrical insulating material and method for fastening a shaped body Jul. 25, 2006
7033676 Binding agent mixtures and their use in coating materials cured by actinic radiation and/or heat Apr. 25, 2006
7019074 Curable composition Mar. 28, 2006
6994888 Coating composition with epoxy- polyester polymer Feb. 7, 2006
6939916 Adhesion promoter, coating compositions for adhesion to olefinic substrates and methods therefor Sep. 6, 2005
6897258 Compatibilizing agent, radical polymerizable resin composition, molding material, and molded article May. 24, 2005
6864318 Thermoplastic compositions comprising a crosslinked phase Mar. 8, 2005
6841619 Compound and coating compositions for adhesion to olefinic substrates Jan. 11, 2005
6815080 Thermoplastic resin composition and multi-layer laminate Nov. 9, 2004
6794450 High flow compositions of compatibilized poly(arylene ether) polyamide blends Sep. 21, 2004
6787188 Coating composition Sep. 7, 2004
6780907 Block chlorinated polyolefins as physical property enhancers for polymer blends Aug. 24, 2004
6765062 Polymer blends with improved impact resistance Jul. 20, 2004
6743860 Thermoplastic resin composition and production processes thereof Jun. 1, 2004
6652942 Assembly for a flowable material container Nov. 25, 2003
6627300 Optical device containing polymeric material domains having different degrees of randomness Sep. 30, 2003
6586091 Molded laminate Jul. 1, 2003
6555618 Compatibilizing agent, radical polymerizable resin composition, molding material, and molded article Apr. 29, 2003
6517948 Interior automotive parts formed from rigid copolyester blends mixed with a low molecular weight copolyester salt compatibilizer Feb. 11, 2003
6498212 Polyester composition with improved hydrolytic stability and method for making the same Dec. 24, 2002
6492462 Side chain crystalline polymer as rheology modifier for crosslinked polymer Dec. 10, 2002
6492306 Nitrogen containing dispersant-viscosity improvers Dec. 10, 2002
6472085 Thermosetting compositions containing epoxy functional polymers prepared by atom transfer radical polymerization Oct. 29, 2002
6462132 Thermoplastic elastomer composition and molded articles made thereof Oct. 8, 2002
6444754 Polymer blends with improved impact resistance Sep. 3, 2002
6423778 Process for coating olefinic substrates Jul. 23, 2002
6399704 Polymeric compositions for medical packaging and devices Jun. 4, 2002
6380309 Synthetic construction matting Apr. 30, 2002
6333383 Non-crystalline polyester resin composition Dec. 25, 2001
6331589 Organic polymers containing polyethylene or polystyrene polysiloxane diblock copolymers as melt processing aids Dec. 18, 2001
6300414 Additive for coating compositions for adhesion to TPO substrates Oct. 9, 2001
6291574 Polyester molded articles Sep. 18, 2001
6288013 Nitrogen containing dispersant-viscosity improvers Sep. 11, 2001
6268433 Thermosetting compositions containing epoxy functional polymers prepared by atom transfer radical polymerization Jul. 31, 2001
6261655 Multi-layered polymer based thin film structure for medical grade products Jul. 17, 2001
6153307 Compatibilizer and laminates containing said compatibilizer Nov. 28, 2000
6127507 Fluoroligomer surface modifiers for polymers and articles made therefrom Oct. 3, 2000
6124389 Multilayer golf ball and composition Sep. 26, 2000
6093768 Syndiotactic styrene resin, thermoplastic resin and rubber Jul. 25, 2000
6087435 Composition of styrene resin, thermoplastic resin and rubber particles Jul. 11, 2000

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