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Class Information
Number: 525/237
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 mixture of two or more solid polymers derived from ethylenically unsaturated reactants only; or mixtures of said polymer mixture with a chemical treating agent; or products or processes of preparing any of the above mixtures > Solid polymer derived from reactant containing at least two ethylenic groups and is devoid of aryl ring > At least two polymers derived from reactants containing two or more ethylenic groups and devoid of an aryl ring > At least one of these polymers is derived from two or more reactants
Description: Subject matter wherein at least one solid polymer is derived from two or more reactants, e.g., poly(butadiene-styrene), etc.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8592515 |
Tire with rubber component |
Nov. 26, 2013 |
| 8557903 |
Oil extended rubber compositions |
Oct. 15, 2013 |
| 8459319 |
Tire with rubber tread containing combination of resin blend and functionalized elastomer |
Jun. 11, 2013 |
| 8426522 |
Copolymer rubber composition, rubber foamed product, and automotive sealant |
Apr. 23, 2013 |
| 8361616 |
Water re-dissolvable adhesive |
Jan. 29, 2013 |
| 8207386 |
Rubber-like articles and rubber-like material-containing articles |
Jun. 26, 2012 |
| 7989550 |
Rubber composition for tire tread |
Aug. 2, 2011 |
| 7981966 |
Rubber composition |
Jul. 19, 2011 |
| 7939594 |
Compositions that contain microgels and thickening agents |
May. 10, 2011 |
| 7928184 |
Unstable terminal group decomposer, and stabilized polyacetal resin, manufacturing method, composition and molded article using the same |
Apr. 19, 2011 |
| 7914868 |
Thermoplastic single ply protective covering |
Mar. 29, 2011 |
| 7875678 |
Process for making high impact strength polystyrene and related compositions |
Jan. 25, 2011 |
| 7820763 |
Rubber composition and golf ball including the same as rubber base material |
Oct. 26, 2010 |
| 7649051 |
Flame retardant thermoplastic polycarbonate compositions |
Jan. 19, 2010 |
| 7615591 |
Rubber composition, method of producing the same and tire using the same |
Nov. 10, 2009 |
| 7552752 |
Rubber composition for base tread |
Jun. 30, 2009 |
| 7544745 |
Flame retardant thermoplastic polycarbonate compositions, method of manufacture, and method of use thereof |
Jun. 9, 2009 |
| 7458406 |
Rubber composition for side wall |
Dec. 2, 2008 |
| 7414094 |
Rubber composition for inner liner |
Aug. 19, 2008 |
| 7393902 |
Rubber composition for base tread and tire comprising the same |
Jul. 1, 2008 |
| 7375160 |
Rubber-reinforced vinyl resin, process for producing rubber-reinforced vinyl resin, and rubber-reinforced vinyl resin composition |
May. 20, 2008 |
| 7259209 |
Reactive hot-melt-type adhesive granules for fabricating insulating glass |
Aug. 21, 2007 |
| 7253235 |
Rubber composition for a tire and tire using the same |
Aug. 7, 2007 |
| 7211630 |
Rubber composition and pneumatic tire using the same in tread |
May. 1, 2007 |
| 7144959 |
Modifier for hydrocarbon polymers, hydrocarbon polymer composition and moldings |
Dec. 5, 2006 |
| 7112632 |
Process for the preparation of low branch content polybutadiene |
Sep. 26, 2006 |
| 7064171 |
Non-random styrene-butadiene rubber |
Jun. 20, 2006 |
| 6984706 |
Diene rubber, process for production thereof, rubber compositions, process for producing the same, and crosslinked rubbers |
Jan. 10, 2006 |
| 6956093 |
Preparation of syndiotactic polybutadiene, rubber composition and tire with rubber component |
Oct. 18, 2005 |
| 6955199 |
Tire with non-marking tread |
Oct. 18, 2005 |
| 6939921 |
Colorable elastomeric composition |
Sep. 6, 2005 |
| 6939918 |
Thermoplastic elastomers having improved low temperature properties |
Sep. 6, 2005 |
| 6930146 |
1,2-polybutadiene, thermoplastic elastomer composition and polymer composition |
Aug. 16, 2005 |
| 6894122 |
Tire with component of rubber composition comprised of a combination of functionalized emulsion SBR and coupled solution SBR |
May. 17, 2005 |
| 6869685 |
Adhesion between rubber components |
Mar. 22, 2005 |
| 6863944 |
Thermoplastic single ply protective covering |
Mar. 8, 2005 |
| 6815023 |
Puncture resistant polymeric films, blends and process |
Nov. 9, 2004 |
| 6800689 |
Process for producing polymer rubber and oil extended polymer rubber |
Oct. 5, 2004 |
| 6784255 |
Rubber composition for extrusion molding and for molding with mold and use thereof |
Aug. 31, 2004 |
| 6777046 |
Puncture resistant, high shrink films, blends, and process |
Aug. 17, 2004 |
| 6750281 |
Golf ball and method of manufacturing thereof |
Jun. 15, 2004 |
| 6750297 |
Artificial pigment and method for preparing the same |
Jun. 15, 2004 |
| 6686419 |
Multimodal ethylene, alpha-olefin and diene polymers, processes for making and devices comprising such compositions |
Feb. 3, 2004 |
| 6646054 |
Adhesion between rubber components |
Nov. 11, 2003 |
| 6632888 |
Isocyanatosilane-and gel-containing rubber mixtures |
Oct. 14, 2003 |
| 6620873 |
Process for producing rubber composition and rubber composition |
Sep. 16, 2003 |
| 6605671 |
Process for the production of cross-linked rubber particles |
Aug. 12, 2003 |
| 6599984 |
Rubber modified with ethylene/.alpha.-olefin(/diene) rubber(s) |
Jul. 29, 2003 |
| 6589630 |
Performance enhancing shoe components and methods |
Jul. 8, 2003 |
| 6586533 |
Method of manufacture of polybutadiene and polyisoprene based thermosetting compositions |
Jul. 1, 2003 |
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