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Class Information
Number: 525/342
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 > Chemical treating agent contains a silicon atom
Description: Subject matter wherein the chemical treating is performed in the presence of silicon or in the presence of a silicon-containing compound.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7612146 |
Polymeric compositions and uses therefor |
Nov. 3, 2009 |
| 7612147 |
Dendrimers of rubbery polymers |
Nov. 3, 2009 |
| 7601781 |
Curable compositions |
Oct. 13, 2009 |
| 7589152 |
Adhesive formulations for novel radial (S-I/B)x polymers |
Sep. 15, 2009 |
| 7581505 |
Method for caulking the deck of ships |
Sep. 1, 2009 |
| 7560503 |
Gels from high molecular weight block copolymers |
Jul. 14, 2009 |
| 7550540 |
Rubber composition and articles therefrom both comprising mercapto-functional silane |
Jun. 23, 2009 |
| 7534839 |
Sequentially terminated elastomers |
May. 19, 2009 |
| 7528199 |
Conjugated-diolefin (co)polymer rubber and process for producing the same |
May. 5, 2009 |
| 7521509 |
Fluorine-containing polymer composition and cured body |
Apr. 21, 2009 |
| 7517936 |
Curable sealant composition |
Apr. 14, 2009 |
| 7498387 |
Modified polymers and compositions containing the same |
Mar. 3, 2009 |
| 7470742 |
Rubber composition for covering carcass cord and tire having carcass using same |
Dec. 30, 2008 |
| 7458406 |
Rubber composition for side wall |
Dec. 2, 2008 |
| 7449518 |
High temperature block copolymers and process for making same |
Nov. 11, 2008 |
| 7439308 |
Process for producing (meth)acrylic polymer terminated by crosslinkable silyl group |
Oct. 21, 2008 |
| 7419723 |
Base coating composition for decorated moldings, top clear coating composition for decorated moldings, and decorated moldings |
Sep. 2, 2008 |
| 7417092 |
End-capped polymer chains and products thereof |
Aug. 26, 2008 |
| 7417089 |
Liquid polymer |
Aug. 26, 2008 |
| 7388038 |
Curable compositions |
Jun. 17, 2008 |
| 7385009 |
Process for the preparation of hydroxy-vinyl-aromatic polymers or copolymers by anionic or controlled radical polymerization |
Jun. 10, 2008 |
| 7365126 |
Medical device articles formed from polymer-inorganic hybrids prepared by ester-alkoxy transesterification reaction during melt processing |
Apr. 29, 2008 |
| 7351768 |
Liquid polymer |
Apr. 1, 2008 |
| 7342070 |
Conjugated diolefin (co)polymer rubber, process for producing (co)polymer rubber, rubber composition, composite, and tire |
Mar. 11, 2008 |
| 7339005 |
Process for producing modified diene polymer rubber |
Mar. 4, 2008 |
| 7335706 |
Method of making alkoxy functionalized rubbery polymers |
Feb. 26, 2008 |
| 7279532 |
Modified hydrogenated copolymer |
Oct. 9, 2007 |
| 7279533 |
Polar-group-containing cyclized rubber and process for producing same |
Oct. 9, 2007 |
| 7271218 |
Liquid polymer |
Sep. 18, 2007 |
| 7265184 |
Polymer hydrogenation process |
Sep. 4, 2007 |
| 7262254 |
Tire with low volatile alcohol emission rubber tread with compositional limitations |
Aug. 28, 2007 |
| 7247681 |
Preparation method of copolymer |
Jul. 24, 2007 |
| 7241840 |
Process for crosslinking thermoplastic polymers with silanes employing peroxide blends and the resulting crosslinked thermoplastic polymers |
Jul. 10, 2007 |
| 7241842 |
Conjugated diene rubber, process for producing the same, and rubber composition |
Jul. 10, 2007 |
| 7232864 |
Coupled radial anionic polymers |
Jun. 19, 2007 |
| 7220798 |
Process for preparing block copolymer and resulting composition |
May. 22, 2007 |
| 7208549 |
Cure system for polyisoprene rubber |
Apr. 24, 2007 |
| 7205338 |
Composition for forming porous film, porous film and method for forming the same, interlevel insulator film, and semiconductor device |
Apr. 17, 2007 |
| 7202309 |
Process for crosslinking thermoplastic polymers with silanes employing peroxide blends and the resulting crosslinked thermoplastic polymers |
Apr. 10, 2007 |
| 7202310 |
Polymers, processes for producing the same, and curable compositions produced therefrom |
Apr. 10, 2007 |
| 7202306 |
Method for producing modified conjugated diene polymer and rubber composition |
Apr. 10, 2007 |
| 7160955 |
Sulfoxides or sulfones grafted onto polymers |
Jan. 9, 2007 |
| 7157146 |
Primer composition, coating method, and coated article |
Jan. 2, 2007 |
| 7151140 |
Preparation method of diene copolymer having improved rolling resistance and wet traction |
Dec. 19, 2006 |
| 7144962 |
Method for surface treatment of rubber process for production of rubber articles, rubber compositions, rubber molding, and process for production thereof |
Dec. 5, 2006 |
| 7144961 |
Thermoplastic elastomer composition |
Dec. 5, 2006 |
| 7132208 |
Composition for forming overcoat layer for organic photoreceptor and organic photoreceptor employing overcoat layer prepared from the composition |
Nov. 7, 2006 |
| 7132471 |
Rubber composition and process for production thereof |
Nov. 7, 2006 |
| 7122590 |
Blocked mercaptosilane coupling agents for filled rubbers |
Oct. 17, 2006 |
| 7119150 |
Silica-reinforced rubber compounded with an alkoxysilane and a catalytic alkyl tin compound |
Oct. 10, 2006 |
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