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Class Information
Number: 525/259
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 an organic nitrogen compound
Description: Subject matter wherein the specified material contains a nitrogen atom, which is part of an organic compound, e.g., dimethylacetamide, etc.


Sub-classes under this class:

Class Number Class Name Patents
525/260 Organic nitrogen compound contains an azo group, i.e., -n=n- 142


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7608663 Method of preparing propionic acid-terminated polymers Oct. 27, 2009
7592392 Synthesis of functional polymers for use in organic synthesis and combinatorial chemistry Sep. 22, 2009
7572868 Composition and process for the controlled synthesis of block copolymers Aug. 11, 2009
7557165 Rubber molding product for golf ball, its making method and golf ball Jul. 7, 2009
7521510 Bisaminophenyl-based curatives and amidine-based curatives and cure accelerators for perfluoroelastomeric compositions Apr. 21, 2009
7482063 Molded object obtained by in-mold coating and process for producing the same Jan. 27, 2009
7442325 Stabilized crosslinking composition Oct. 28, 2008
7439302 Low refractive index polymers as underlayers for silicon-containing photoresists Oct. 21, 2008
7414093 Modified block copolymer Aug. 19, 2008
7399806 Synthesis of photoresist polymers Jul. 15, 2008
7381347 Crosslinking composition Jun. 3, 2008
7381519 Top anti-reflective coating polymer, its preparation method and top anti-reflective coating composition comprising the same Jun. 3, 2008
7358310 Compositions for use in golf balls Apr. 15, 2008
7358308 Compositions for use in golf balls Apr. 15, 2008
7335703 Polyolefin graft copolymer prepared in the presence of coordination polymerization catalyst based on late transition metal complex and method for making the same Feb. 26, 2008
7297748 Direct to metal polyurethane coating compositions Nov. 20, 2007
7256238 Modified block copolymer Aug. 14, 2007
7250475 Synthesis of photoresist polymers Jul. 31, 2007
7101937 Dendritic based macromolecules Sep. 5, 2006
7087748 Process Aug. 8, 2006
7056983 Block copolymer Jun. 6, 2006
7012119 Cleaving and replacing thio control agent moieties from polymers made by living-type free radical polymerization Mar. 14, 2006
7009004 Process for producing vinyl polymer having alkenyl group at end vinyl polymer and curable composition Mar. 7, 2006
6956083 Single ion conductor cross-linked polymeric networks Oct. 18, 2005
6927246 Polymers functionalized with fluorescent boronate motifs and methods for making them Aug. 9, 2005
6919409 Removal of the thiocarbonylthio or thiophosphorylthio end group of polymers and further functionalization thereof Jul. 19, 2005
6890524 Hydrolyzable delivery system using cross-linked polymeric resins as vehicles May. 10, 2005
6853472 Electrolytes for electrooptic devices comprising ionic liquids Feb. 8, 2005
6846880 Fluoropolymer compositions Jan. 25, 2005
6841624 Control agents for living-type free radical polymerization, methods of polymerizing and polymers with same Jan. 11, 2005
6825290 Process for the preparation of latices using block copolymers as surfactants Nov. 30, 2004
6821632 Composite of a vulcanizable rubber composition and cured rubber product Nov. 23, 2004
6822052 Toughened cyanoacrylate adhesives containing alkene-acrylate copolymers and method for production Nov. 23, 2004
6815500 Shock vinylaromatic polymer by polymerization of a vinylaromatic monomer in the presence of free radical and a polymerization initiator Nov. 9, 2004
6800671 Low peak exotherm curable compositions Oct. 5, 2004
6790908 Block copolymer Sep. 14, 2004
6777499 Multiblock interpolymers and processes for the preparation thereof Aug. 17, 2004
6767940 Golf ball compositions comprising stable free radicals Jul. 27, 2004
6667137 Polymers and their use in imageable products and image-forming methods Dec. 23, 2003
6664357 Method for the preparation of a stable anaerobic/UV/visible light curable adhesive Dec. 16, 2003
6646079 Multimodal polymers by controlled radical polymerization in the presence of alkoxyamines Nov. 11, 2003
6632854 Production of polypropylene having improved properties Oct. 14, 2003
6620892 Method for the production of a controlled rheological polypropylene resin Sep. 16, 2003
6596824 Method for producing polyolefin and gas phase polymerization apparatus Jul. 22, 2003
6579947 Hydraulic fracturing fluid comprising a block copolymer containing at least one water-soluble block and one hydrophobic block Jun. 17, 2003
6569969 Control agents for living-type free radical polymerization, methods of polymerizing and polymers with same May. 27, 2003
6562928 Terpolymer of maleic acid, maleic anhydride and alkylvinylether May. 13, 2003
6552130 Resin composition Apr. 22, 2003
6525151 Grafting of ethylenically unsaturated monomers onto polymers Feb. 25, 2003
6521710 Grafting of ethylenically unsaturated monomers onto polymers Feb. 18, 2003

1 2 3 4 5


 
 
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