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Class Information
Number: 523/407
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 > Process of forming a composition containing a nonreactive material (nrm) and a polymer containing more than one 1,2-epoxy group, or a preformed polymer derived from or admixed with a reactant containing more than one 1,2-epoxy group, or with a polymer derived from an epihalohydrin and a polyhydric phenol or polyol; or composition or product thereof > Product contains water per se or water of hydration as designated nonreactive material (dnrm) > Solid polymer derived from ethylenic reactants only (includes in situ reactants from plural 1,2-epoxides) > Polymer derived from ethylenic reactants only is graft, graft-type, block, or block-type copolymer
Description: Subject matter wherein the solid polymer is a graft, graft-type, block, or block-type copolymer, e.g., polybutadiene-co-graft-polystyrene-acrylonitrile, etc.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7129293 Crosslinked polymers, fine polymer particle, and process for producing these Oct. 31, 2006
7094826 Aqueous hyperbranched macromolecule coating compositions Aug. 22, 2006
6808752 Coating compositions Oct. 26, 2004
6653370 Aqueous binders based on epoxy resins Nov. 25, 2003
6627682 Epoxy compositions Sep. 30, 2003
6624213 High temperature epoxy adhesive films Sep. 23, 2003
6576689 Water based coating composition Jun. 10, 2003
6514619 Aqueous resin composition and coated metal material having cured coating of the same Feb. 4, 2003
6455614 Chlorine-free, zero voc, waterborne adhesion promoter for polyolefinic substrates Sep. 24, 2002
6359062 Coating compositions Mar. 19, 2002
6358568 Powder varnish dispersion Mar. 19, 2002
6355351 Cationically electrodepositable coating material Mar. 12, 2002
6350796 Ionically on nonionically stabilized epoxy adducts as water-dilutable base resins for 2-component isocyanate crosslinkable systems Feb. 26, 2002
6344500 Aqueous primer coating composition and article coated therewith Feb. 5, 2002
6291554 Curable system of self-emulsified aqueous epoxy resin and its polymeric hybrids Sep. 18, 2001
6248811 Bioactive surface coating Jun. 19, 2001
6221961 Molding resin composition Apr. 24, 2001
6201043 Dispersion product for producting an electrophoretically precipitable dipping varnish Mar. 13, 2001
6136895 Cationic electrocoating composition Oct. 24, 2000
6087452 Metal-chelating surfacant Jul. 11, 2000
6063839 Prepreg of reinforcing fibers, epoxy resins, crosslinked rubber particles and curing agent May. 16, 2000
6034157 Process for producing a coating composition Mar. 7, 2000
5981627 Epoxy modified core-shell latices Nov. 9, 1999
5942563 Aqueous dispersed acrylic-epoxy, branched epoxy protective coatings Aug. 24, 1999
5916936 Flame-retardant thermoplastic resin composition Jun. 29, 1999
5898045 Aqueous polymer dispersions, aqueous coating materials based on these polymer dispersions, and processes for the finishing of motor-vehicle bodies Apr. 27, 1999
5869552 Water-dispersible polymer and coating composition containing the same Feb. 9, 1999
5861212 Adhesive composition and composite of rubber with fiber Jan. 19, 1999
5814374 Low VOC aqueous coating composition Sep. 29, 1998
5728767 Aqueous resin composition, method for producing the same and use thereof Mar. 17, 1998
5686509 Epoxy resin structural adhesive composition Nov. 11, 1997
5576360 Low voc, aqueous dispersed, epoxy crosslinked polyester acrylic coatings Nov. 19, 1996
5565507 Adhesive composition Oct. 15, 1996
5543445 Aqueous coating composition Aug. 6, 1996
5532297 Divinyl benzene modified, aqueous dispersed, acrylic graft coatings Jul. 2, 1996
5508325 Aqueous dispersed, acrylic grafted epoxy microgel protective coatings Apr. 16, 1996
5480957 Spherical curing agent for epoxy resin, curing agent masterbatch for epoxy resin and their preparation Jan. 2, 1996
5389703 Method of making hybrid polymer of epoxy resin and the resulting product Feb. 14, 1995
5330627 Thermosetting coating compositions and their use Jul. 19, 1994
5296525 Aqueous coating compositions Mar. 22, 1994
5284912 Thermoset resin with polyunsaturated monomer-grafted seed particles Feb. 8, 1994
5268452 RLP modified unsaturated polyester resins blended with reactive liquid polymers Dec. 7, 1993
5260354 Additives for electrodepositable coating compositions Nov. 9, 1993
5216046 Polymer blend compositions Jun. 1, 1993
5212241 Glycidyl-epoxy-acrylic copolymers May. 18, 1993
5190994 Aqueous dispersions of hybrid polymers and coating compositions containing same Mar. 2, 1993
5182323 Water dispersible pressure sensitive hot melts Jan. 26, 1993
5177122 Epoxy modified core-shell latices Jan. 5, 1993
5145944 Polyether-polyester block copolymers and their use as dispersants Sep. 8, 1992
5120773 Wet strength resin composition and method of making same Jun. 9, 1992

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