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Class Information
Number: 525/255
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 > Contacting a solid polymer derived from ethylenic reactants only with an ethylenic reactant in the presence of a specified material > Specified material contains a phosphorus atom
Description: Subject matter wherein the specified material contains a phosphorus atom.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7416559 |
Micromantled drug-eluting stent |
Aug. 26, 2008 |
| 7358308 |
Compositions for use in golf balls |
Apr. 15, 2008 |
| 7273900 |
Resin composition, prepreg, laminate sheet and printed wiring board using the same and method for production thereof |
Sep. 25, 2007 |
| 7247688 |
Method for synthesis of block polymers by controlled free radical polymerization |
Jul. 24, 2007 |
| 7208551 |
Polyaryleneetherketone phosphine oxide compositions incorporating cycloaliphatic units for use as polymeric binders in thermal control coatings and method for synthesizing same |
Apr. 24, 2007 |
| 7172810 |
Resin compositions, monofilaments, process for producing the same and fishing lines |
Feb. 6, 2007 |
| 7098261 |
Polymer-supported phosphorus ligands for catalysis |
Aug. 29, 2006 |
| 6890980 |
Synthesis of block polymers obtained by controlled free radical polymerization |
May. 10, 2005 |
| 6890524 |
Hydrolyzable delivery system using cross-linked polymeric resins as vehicles |
May. 10, 2005 |
| 6699940 |
Cyanoacrylate-capped heterochain polymers and tissue adhesives and sealants therefrom |
Mar. 2, 2004 |
| 6646079 |
Multimodal polymers by controlled radical polymerization in the presence of alkoxyamines |
Nov. 11, 2003 |
| 6596824 |
Method for producing polyolefin and gas phase polymerization apparatus |
Jul. 22, 2003 |
| 6569949 |
Pressure-sensitive adhesives for marking films |
May. 27, 2003 |
| 6534597 |
Polymerizable compounds and use thereof |
Mar. 18, 2003 |
| 6462137 |
Star-block interpolymers and preparation of the same |
Oct. 8, 2002 |
| 6388012 |
Thermosetting powder resin composition |
May. 14, 2002 |
| 6331594 |
Process for producing blends of syndiotactic 1,2-polybutadiene and rubbery elastomers with an iron-based catalyst system |
Dec. 18, 2001 |
| 6252004 |
Process for preparing multi-stage polymer emulsions and multi-stage polymers formed therefrom |
Jun. 26, 2001 |
| 6197888 |
Process for producing blends of syndiotactic 1, 2-polybutadiene and rubbery elastomers with an iron-based catalyst system |
Mar. 6, 2001 |
| 6166146 |
Curable resin composition, adhesive composition, bonded product, speaker and bonding method |
Dec. 26, 2000 |
| 6162882 |
Preparation of novel homo- and copolymers using atom transfer radical polymerization |
Dec. 19, 2000 |
| 6124411 |
Preparation of novel Homo- and copolymers using atom transfer radical polymerization |
Sep. 26, 2000 |
| 6008299 |
Optic devices formed from melt processable thermoplastic materials having a high refractive index |
Dec. 28, 1999 |
| 5994497 |
Compositions having a phosphazene derivative and a cross-linking agent |
Nov. 30, 1999 |
| 5945491 |
Preparation of novel homo- and copolymers using atom transfer radical polymerization |
Aug. 31, 1999 |
| 5929169 |
Fluoroelastomer composition with organo-onium and blocked-carbonate compounds |
Jul. 27, 1999 |
| 5902838 |
Process for the assembly of glass devices subjected to high temperatures, compositions therefor and novel polymers for rheological control of such compositions |
May. 11, 1999 |
| 5837776 |
Process for producing water soluble anionic dispersion polymers |
Nov. 17, 1998 |
| 5728773 |
Fluoroelastomer composition with organo-onium and blocked-carbonate compounds |
Mar. 17, 1998 |
| 5726245 |
Color-stable, weather-, and impact-resistant molding compositions based on polymethylmethacrylate, and process for production thereof |
Mar. 10, 1998 |
| 5658663 |
Vinylidene fluoride resin fiber and process for producing the same |
Aug. 19, 1997 |
| 5610248 |
Block copolymers and a novel method for preparing (co)polymers having a narrow molecular weight distribution by metal-free anionic polymerization in the presence of a phosphonium cation |
Mar. 11, 1997 |
| 5565525 |
Unsaturated carbonyl and active hydrogen components with onium salt and epoxy compound |
Oct. 15, 1996 |
| 5530070 |
Stable aqueous metallic flake dispersion using phosphated acrylic polymer dispersant |
Jun. 25, 1996 |
| 5521252 |
Acrylic multilayer polymer powder |
May. 28, 1996 |
| 5446093 |
Method for producing statistically coupled asymmetric radial polymers |
Aug. 29, 1995 |
| 5314958 |
Process for preparing graft copolymers |
May. 24, 1994 |
| 5300578 |
Method for preparing a vinyl polymer-polyolefine composite |
Apr. 5, 1994 |
| 5268429 |
Polymer process |
Dec. 7, 1993 |
| 5250629 |
Graft copolymer and process for producing the same |
Oct. 5, 1993 |
| 5218026 |
Fluorine-containing elastomer composition |
Jun. 8, 1993 |
| 5203884 |
Abrasive article having vanadium oxide incorporated therein |
Apr. 20, 1993 |
| 5177148 |
Covulacanizable compositions of fluorelastomers having an improved chemical stability |
Jan. 5, 1993 |
| 5135997 |
Process for the solid phase polymerization of acrylonitrile from the gaseous phase |
Aug. 4, 1992 |
| 5106916 |
Process for the preparation of grafted polymers of improved color |
Apr. 21, 1992 |
| 5045593 |
Organophilic modified polymers |
Sep. 3, 1991 |
| 4978722 |
Method for producing a propylene-.alpha.-olefin block copolymer |
Dec. 18, 1990 |
| 4946899 |
Thermoplastic elastomers of isobutylene and process of preparation |
Aug. 7, 1990 |
| 4908155 |
Polymeric surfactant |
Mar. 13, 1990 |
| 4845156 |
Preparation of macromonomers |
Jul. 4, 1989 |
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