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Class Information
Number: 526/915
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Redox catalyst
Description: Processes of polymerizing an ethylenically unsaturated monomer utilizing a redox-type catalyst system.


Patents under this class:

Patent Number Title Of Patent Date Issued
7504551 Color-stable superabsorbent polymer composition Mar. 17, 2009
7449604 Production of aromatic ring-containing amino compounds and catalysts Nov. 11, 2008
7288610 Method of polymerization and nozzle employed in same Oct. 30, 2007
7087689 Method for polymerizing styrene Aug. 8, 2006
7074867 Ion conducting polymers Jul. 11, 2006
6833442 Complex and method for producing epoxides by using the complex Dec. 21, 2004
6822060 Process for producing a tetrafluoroethylene polymer excellent in strength Nov. 23, 2004
6818720 Supported hydrogenating catalyst in powder form Nov. 16, 2004
6664431 Process for producing fluorinated aliphatic compounds Dec. 16, 2003
6635725 Method for producing ethylene-vinyl acetate copolymer aqueous emulsion Oct. 21, 2003
6596804 Emulsion polymers Jul. 22, 2003
6399721 Process for synthesizing styrene-butadiene rubber Jun. 4, 2002
6093675 Low VOC emulsion Jul. 25, 2000
5990321 Monoesters and macrocyclic diester of phthalic acid and synthesis thereof Nov. 23, 1999
5770744 Process for the preparation of succinic anhydride Jun. 23, 1998
5474593 Agent for treating metal ions in an aqueous solution, process for producing the metal ion-treating agent and method for treating metal ions in an aqueous solution Dec. 12, 1995
5262171 Pharmaceutical tablet with PVP having enhanced drug dissolution rate Nov. 16, 1993
5059664 Process for the preparation of water absorptive resin Oct. 22, 1991
5035997 Redox polymerization diagnostic test composition and method for immunoassay and nuclei acid assay Jul. 30, 1991
4748217 Preparation of tetrafluoroethylene fine powder May. 31, 1988
4542184 Process for aqueous polymer dispersion by polymerizing unsaturated ethylenic compounds Sep. 17, 1985
4532295 Polymerization process for aqueous polymer dispersions of vinyl esters and ethylenic monomers Jul. 30, 1985
4463144 Process for producing propylene-tetrafluoroethylene copolymer Jul. 31, 1984
4438018 Metal catalyzed preparation of polyoxyalkylene surfactants for phenolic foam stabilization Mar. 20, 1984
4120831 Process for producing carboxyl cationites Oct. 17, 1978
4118556 Process for the production of acrylonitrile-vinyl-chloride copolymers with improved whiteness Oct. 3, 1978
4107156 Process for preparing gel polymer of vinyl compound and gel polymer thereof Aug. 15, 1978
4035564 Polymerization process for producing polychloroprene particles Jul. 12, 1977
3971765 Anaerobically-curing adhesives Jul. 27, 1976
3960935 Nonionic monomeric emulsion stabilizers Jun. 1, 1976
3957737 Method for the preparation of rubbers with low molecular weights through degradation of macromolecular polyenes, and the products thus obtained May. 18, 1976
3939134 Catalytic process for preparing polymers and copolymers of acrylonitrile Feb. 17, 1976



 
 
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