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Class Information
Number: 525/385
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 elemental oxygen or oxygen-containing compound > Oxygen compound contains an ether group
Description: Subject matter under subcalss 383 wherein the oxygen compound is an ether.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8710154 Non-aqueous solution process for the preparation of cross-linked polymers Apr. 29, 2014
8642705 Conjugated diene polymer, process for its production and rubber compositions containing the same Feb. 4, 2014
8604134 Modified vinylamine-containing polymers as additives in papermaking Dec. 10, 2013
8592527 Vinyl ether end-functionalized polyolefins Nov. 26, 2013
8546492 Surface treatment method for water-absorbing resin and production method for water-absorbing resin Oct. 1, 2013
8519212 Water-absorbent resin, hydropolymer, process for producing them, and uses of them Aug. 27, 2013
8507613 Process for the alkoxylation of amino group containing polymers Aug. 13, 2013
8455584 Process for preparing a diene copolymer comprising a polyether block, diene copolymer comprising a polyether block, reinforced rubber composition and tire Jun. 4, 2013
8450428 Process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution May. 28, 2013
8394416 One step process for preparing cross-linked poly(allylamine) polymers Mar. 12, 2013
8349962 Acrylic pressure-sensitive adhesives with acylaziridine crosslinking agents Jan. 8, 2013
8344073 Functionalization of polyolefins with phenoxy derivatives Jan. 1, 2013
8329818 Modified ethylene-vinyl alcohol copolymer and method for the production thereof Dec. 11, 2012
8304169 Alkali-developable resins, method for preparing the same and photosensitive composition comprising the alkali-developable resins Nov. 6, 2012
8278395 Process for manufacturing modified conjugated diene polymer, composition comprising the polymer, and tire comprising the composition Oct. 2, 2012
8258223 Postcrosslinking of water-absorbing polymers Sep. 4, 2012
8247498 Star polymer and method for producing the same Aug. 21, 2012
8217120 Functionalized styrene oligomers and polymers Jul. 10, 2012
8193264 Thermoplastic resin composition and molded article thereof Jun. 5, 2012
8183326 Functionalized polymer May. 22, 2012
8158727 Aqueous resin dispersion, method for its production, coating material and laminate Apr. 17, 2012
8071676 Modified polymer and composition containing the same Dec. 6, 2011
8063151 Methods for manufacturing copolymers having 1-methyl-2-methoxyethyl moieties and use of same Nov. 22, 2011
8063154 Preparation of exo-olefin terminated polyolefins via quenching with alkoxysilanes or ethers Nov. 22, 2011
8030412 Active-energy-ray-curable coating composition, cured product thereof, and novel curable resin Oct. 4, 2011
8030414 Oligomers and polymers containing sulfinate groups and method for the production thereof Oct. 4, 2011
8026309 Process for producing compatibilized polymer blends Sep. 27, 2011
8017691 Polyarylene ether ketone moulding composition having good notched impact resistance Sep. 13, 2011
8013074 Toner process Sep. 6, 2011
8008368 Oil-based ink composition for inkjet recording Aug. 30, 2011
7994260 Fuel comprising an emulsion between water and a liquid hydrocarbon Aug. 9, 2011
7994259 Polymer comprising amide and ester groups, method for production and use thereof Aug. 9, 2011
7976921 Release agent composition and release liner Jul. 12, 2011
7879952 Functionalized polymers Feb. 1, 2011
7820735 Ink composition for a color filter, a color filter substrate manufactured using the ink composition and method of manufacturing a color filter substrate using the ink composition Oct. 26, 2010
7816468 Coagulation of fluoroelastomer dispersions with polyethylene oxide Oct. 19, 2010
7794916 Positive photosensitive composition, polymer compound used for the positive photosensitive composition, production method of the polymer compound, and pattern forming method using the positive Sep. 14, 2010
7632894 Process for cross-linking thermoplastic polyolefin elastomer compositions Dec. 15, 2009
7615327 Toner process Nov. 10, 2009
7598322 Functionalized polymers and improved tires therefrom Oct. 6, 2009
7569641 Poly(ethylene-butylene) (meth)acrylates and related compositions Aug. 4, 2009
7557166 Gel-type polymer electrolyte and use thereof Jul. 7, 2009
7534839 Sequentially terminated elastomers May. 19, 2009
7507475 Pulverulent polymers crosslinked on the surface Mar. 24, 2009
7498387 Modified polymers and compositions containing the same Mar. 3, 2009
7446151 Process for production of high-isoprene butyl rubber Nov. 4, 2008
7423092 Radiation-curable compositions for pigmented inks Sep. 9, 2008
7390855 Concrete admixture additive Jun. 24, 2008
7342075 Carbamate functional addition polymers and method for their preparation Mar. 11, 2008
7288599 Oligomers and polymers containing sulfinate groups, and method for producing the same Oct. 30, 2007

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