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Class Information
Number: 525/65
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 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 > Solid graft or graft-type copolymer derived from ethylenic reactants only > 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
Description: Subject matter wherein, in addition to the solid graft or graft-type copolymer derived from ethylenic reactants only, there is also present (a) a saturated polyepoxide reactant or polymer thereof, or (b) a solid polymer derived from at least one saturated reactant and at least one unsaturated 1,2-epoxy reactant, e.g., a mixture of butadiene-styrene-acrylonitrile graft copolymer with trioxaneglycol diglycidyl ether copolymer, etc.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7612130 |
Composition of polyester, aromatic epoxy compound and epoxy-functional polyolefin and/or copolyester |
Nov. 3, 2009 |
| 7579405 |
Primer composition and uses thereof |
Aug. 25, 2009 |
| 7569640 |
Nitrile rubber blends for fixing metal parts to plastics |
Aug. 4, 2009 |
| 7563846 |
Low gloss thermoplastic composition, method of making, and articles formed therefrom |
Jul. 21, 2009 |
| 7547745 |
Epoxy resin hardener of anhydride copolymer and anhydride-elastomer copolymer |
Jun. 16, 2009 |
| 7517934 |
Modified anionically polymerized polymers |
Apr. 14, 2009 |
| 7485680 |
Process for producing rubbery polymer particle and process for producing resin composition containing the same |
Feb. 3, 2009 |
| 7442744 |
Polyarylene sulfide resin composition and coated molding |
Oct. 28, 2008 |
| 7393895 |
Forming concentrate of poly(arylene ether), thermosetting resin and compatibilizer |
Jul. 1, 2008 |
| 7307123 |
Photocurable compositions containing reactive particles |
Dec. 11, 2007 |
| 7262247 |
Binder resin solution composition, coatings, inks, adhesives and primers |
Aug. 28, 2007 |
| 7247683 |
Low voiding no flow fluxing underfill for electronic devices |
Jul. 24, 2007 |
| 7138445 |
Flame retardant thermoplastic resin composition |
Nov. 21, 2006 |
| 7119152 |
Thermoplastic polyester compositions having improved impact properties |
Oct. 10, 2006 |
| 7119141 |
Polyester molding composition |
Oct. 10, 2006 |
| 7071259 |
Functionalized propylene polymer compositions and composites containing same |
Jul. 4, 2006 |
| 7056978 |
Toughened epoxy-anhydride no-flow underfill encapsulant |
Jun. 6, 2006 |
| 7022777 |
Moldable poly(arylene ether) thermosetting compositions, methods, and articles |
Apr. 4, 2006 |
| 7019075 |
Acrylic structural adhesive having improved T-peel strength |
Mar. 28, 2006 |
| 6962957 |
Epoxy resin composition for semiconductor encapsulation, process for producing the same, and semiconductor device |
Nov. 8, 2005 |
| 6949602 |
Heat resistant, impact resistant, acrylic/epoxy adhesives |
Sep. 27, 2005 |
| 6936350 |
White, biaxially oriented, flame-retardant and UV-resistant polyester film with cycloolefin copolymer, its use and process for its production |
Aug. 30, 2005 |
| 6913792 |
Hybrid materials employing PPE/polystyrene/curable epoxy mixtures |
Jul. 5, 2005 |
| 6894112 |
Thermally stable polyester molding materials |
May. 17, 2005 |
| 6884854 |
Composition of epoxy resin, low glass transition temperature copolymer, latent hardener and carboxy-terminated polyamide and/or polyamide |
Apr. 26, 2005 |
| 6864318 |
Thermoplastic compositions comprising a crosslinked phase |
Mar. 8, 2005 |
| 6861475 |
Smooth, flexible powder coatings |
Mar. 1, 2005 |
| 6849687 |
Thermoplastic composition having low gloss appearance |
Feb. 1, 2005 |
| 6809147 |
Thermosetting composition |
Oct. 26, 2004 |
| 6809160 |
Flexible hydrophobic resin with sulfonium and propargyl groups-containing resin |
Oct. 26, 2004 |
| 6800157 |
Bonding members with epoxy composition containing chain extender, toughener and catalyst |
Oct. 5, 2004 |
| 6787605 |
Composition of polyphenylene ether, polystyrene and curable epoxy |
Sep. 7, 2004 |
| 6787117 |
Porous hollow fiber membrane having chelate formability and method for recovery of germanium oxide using the porous hollow fiber membrane |
Sep. 7, 2004 |
| 6787606 |
Electrochromic device with composition of epoxy resin, toughener and latent curative |
Sep. 7, 2004 |
| 6740708 |
Process for the preparation of an impact-resistant polymer composition |
May. 25, 2004 |
| 6723803 |
Adhesive of flexible epoxy resin and latent dihydrazide |
Apr. 20, 2004 |
| 6720370 |
Polycarbonate composition and injection molding made thereof |
Apr. 13, 2004 |
| 6716915 |
Method of forming toughened thermoset articles and toughened thermoset articles produced thereby |
Apr. 6, 2004 |
| 6713535 |
Low-friction chromate-free coating of epoxy resins and sulfonyldianiline |
Mar. 30, 2004 |
| 6667367 |
Directly paintable polypropylene graft copolymers |
Dec. 23, 2003 |
| 6660805 |
Two-part adhesive: part A-monomer, toughener(s), optional adhesion promotor and reducing agent; part B-epoxy resin |
Dec. 9, 2003 |
| 6656595 |
Pigment dispersing resins |
Dec. 2, 2003 |
| 6656601 |
Adhesive ethylene copolymer resin compositions and laminates using the same |
Dec. 2, 2003 |
| 6645341 |
Two part epoxide adhesive with improved strength |
Nov. 11, 2003 |
| 6632913 |
Method for producing liquid urethane prepolymer and resin composition |
Oct. 14, 2003 |
| 6632881 |
Encapsulant of epoxy resin and liquid aromatic amine curing agent |
Oct. 14, 2003 |
| 6613869 |
Containers made of a branched polycarbonate |
Sep. 2, 2003 |
| 6596813 |
Composition of epoxy resin, phenolic resin, butadiene particles and amino silicone oil |
Jul. 22, 2003 |
| 6593423 |
Adhesion promoting agent and coating compositions for polymeric substrates |
Jul. 15, 2003 |
| 6586525 |
Binder resin for polyolefin resin, process for producing the same, and uses thereof |
Jul. 1, 2003 |
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