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Class Information
Number: 525/291
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 > Polymer derived from ethylenic reactants only mixed with ethylenic reactant > Ethylenic reactant contains a sulfur atom
Description: Subject matter wherein the ethylenic reactant contains sulfur.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7625955 |
Porous polymeric article |
Dec. 1, 2009 |
| 7459499 |
Pressure-sensitive adhesive based on acrylate block copolymers |
Dec. 2, 2008 |
| 7323507 |
Stable dispersion concentrate consisting of a copolymer of acryloyldimethyltauric acid and cyclic carboxamide and an oil, emulsifier, or oil/emulsifier phase for cosmetic, pharmaceutical and |
Jan. 29, 2008 |
| 7312264 |
Process for obtaining a grafted elastomer having functional groups along the chain and a rubber composition |
Dec. 25, 2007 |
| 7279154 |
Use of comb copolymers based on acryloyldimethyltaurine acid in cosmetic, pharmaceutical and dermatological products |
Oct. 9, 2007 |
| 7262252 |
Nonlinear optical materials comprising fluorine-containing polymer |
Aug. 28, 2007 |
| 7220510 |
Sulfonated poly(arylene) films as polyelectrolyte membranes |
May. 22, 2007 |
| 7163988 |
Aromatic sulfonic acid ester derivative, polyarylene, polyarylene having sulfonic acid group and process for producing the same, and polymer solid electrolyte and proton-conductive membrane |
Jan. 16, 2007 |
| 7115699 |
Sulfonated polymer having nitrile-containing hydrophobic block and solid polymer electrolyte |
Oct. 3, 2006 |
| 7022791 |
Cosmetic, pharmaceutical and dermatological products containing an electrolyte |
Apr. 4, 2006 |
| 7009004 |
Process for producing vinyl polymer having alkenyl group at end vinyl polymer and curable composition |
Mar. 7, 2006 |
| 6964995 |
Grafted comb polymers based on acryloyldimethyltaurine acid |
Nov. 15, 2005 |
| 6953649 |
Photosensitive composition for photoresist manufacture |
Oct. 11, 2005 |
| 6913043 |
Polyamide-based composition for flexible pipes containing oil or gas |
Jul. 5, 2005 |
| 6855780 |
Polymer, process for producing the polymer, and curable composition containing the polymer |
Feb. 15, 2005 |
| 6812291 |
Method for block polymer synthesis by controlled radical polymerization from dithiocarbamate compounds |
Nov. 2, 2004 |
| 6812290 |
Polyarylene copolymers and proton-conductive membrane |
Nov. 2, 2004 |
| 6803423 |
(Meth)acryloyl group-modified ethylene-alpha-olefin copolymer, production method thereof and rubber composition |
Oct. 12, 2004 |
| 6765065 |
Process for producing modified polymer rubber |
Jul. 20, 2004 |
| 6713564 |
Star block copolymer |
Mar. 30, 2004 |
| 6703447 |
High bi-directional strength monolayer polymeric film and method of fabrication |
Mar. 9, 2004 |
| 6703446 |
Hetero-telechelic polymers and processes for making same |
Mar. 9, 2004 |
| 6699939 |
Hetero-telechelic polymers and processes for making same |
Mar. 2, 2004 |
| 6576717 |
Water-dispersible acrylic-modified polyester resins used in coatings and process for their preparation |
Jun. 10, 2003 |
| 6555626 |
Polyarylene copolymers and proton-conductive membrane |
Apr. 29, 2003 |
| 6489516 |
Process for the etherification of olefins |
Dec. 3, 2002 |
| 6482900 |
Polymer, process for producing the polymer, and curable composition containing the polymer |
Nov. 19, 2002 |
| 6429256 |
Aqueous coating composition and a polyol for such a composition |
Aug. 6, 2002 |
| 6423801 |
Branched polyammonium compounds of high molecular weight and processes for producing said compounds |
Jul. 23, 2002 |
| 6369164 |
Polymerizable compounds and compositions |
Apr. 9, 2002 |
| 6239227 |
Water-soluble or water-dispersible grafted copolymers |
May. 29, 2001 |
| 6197891 |
Functionalized chain extended initiators for anionic polymerization |
Mar. 6, 2001 |
| 6197906 |
Electrophoresis gels and cross-linking agents for their preparation |
Mar. 6, 2001 |
| 6160054 |
Hetero-telechelic polymers and processes for making same |
Dec. 12, 2000 |
| 6136925 |
Hydroxyl group-containing covalently bound polymer separating materials and processes for their preparation |
Oct. 24, 2000 |
| 6127433 |
Process for producing separation functional fibers and ion-exchange fibers produced therefrom |
Oct. 3, 2000 |
| 6080820 |
(Fluorovinyl ether)-grafted high-surface-area polyolefins and preparation thereof |
Jun. 27, 2000 |
| 5929171 |
Solid golf ball |
Jul. 27, 1999 |
| 5929172 |
Conductive heterocyclic graft copolymer |
Jul. 27, 1999 |
| 5869576 |
Graft copolymerized compositions |
Feb. 9, 1999 |
| 5849847 |
Telechelic polystyrene/polyethylene copolymers and processes for making same |
Dec. 15, 1998 |
| 5804619 |
Elastomer functionalized by grafted carboxyl or ester groups and its application to the production of functionalized elastomer/bitumen compositions which can be used for the preparation of coa |
Sep. 8, 1998 |
| 5798417 |
(Fluorovinyl ether)-grafted high-surface-area polyolefins and preparation thereof |
Aug. 25, 1998 |
| 5783608 |
Process for producing separation functional fibers and ion-exchange fibers produced therefrom |
Jul. 21, 1998 |
| 5753766 |
Amphipathic graft copolymers and copolymer compositions and methods of making |
May. 19, 1998 |
| 5710211 |
Process for producing vinyl alcohol polymer |
Jan. 20, 1998 |
| 5708095 |
Graft copolymers containing sulfonate and phosphonate groups having particular utility as pigmented ink dispersants |
Jan. 13, 1998 |
| 5707445 |
Admixture for concrete |
Jan. 13, 1998 |
| 5693716 |
Amphipathic graft copolymers and copolymer compositions and methods of making |
Dec. 2, 1997 |
| 5668219 |
Cationic block polymer agglomeration agents for mineral bearing ores |
Sep. 16, 1997 |
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