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Browse by Category: Main > Chemistry
Class Information
Number: 502/154
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Organic compound containing > Organic compound including carbon-metal bond > Including metal compound containing different metal than that bonded to carbon
Description: Composition including a second metal chemically bound to an element other than carbon (e.g., as in a salt, alcoholate, oxide, etc.).


Patents under this class:
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Patent Number Title Of Patent Date Issued
7618912 Preparation of supported catalyst systems Nov. 17, 2009
7608652 Catalyst composition for producing polyethylene terephthalate from terephthalic acid and ethylene glycol, and process therefore Oct. 27, 2009
7601665 Compositions that can produce polymers Oct. 13, 2009
7582711 Ziegler-type catalysts having increased productivity Sep. 1, 2009
7579294 Synthesis of supported transition metal catalysts Aug. 25, 2009
7470760 Diene elastomers with cyclic vinyl units and processes for obtaining same Dec. 30, 2008
7442750 Supported olefin polymerization catalyst Oct. 28, 2008
7410926 Polymerization process using a supported, treated catalyst system Aug. 12, 2008
7354880 Catalyst composition and methods for its preparation and use in a polymerization process Apr. 8, 2008
7321017 Amine containing catalyst system and methods of use thereof Jan. 22, 2008
7301039 Process for preparing cationic rhodium complexes Nov. 27, 2007
7297806 Manufacture of alpha-olefins Nov. 20, 2007
7291687 Catalyst system for synthesizing rubbery polymers having a high trans microstructure content Nov. 6, 2007
7288612 Initiator composition and method for anionic polymerisation Oct. 30, 2007
7279594 Thermoplastic composition, articles thereof, and method of making the articles Oct. 9, 2007
7241926 Method for producing polyether alcohols Jul. 10, 2007
7235510 Catalysts Jun. 26, 2007
7226661 Synthesis of quinones and phenols on solid support Jun. 5, 2007
7208437 Catalyst and method for its manufacture Apr. 24, 2007
7189792 Catalyst for synthesizing high trans polymers Mar. 13, 2007
7173138 Ligands for pnicogen chelate complexes with a metal of subgroup VIII and use of the complexes as catalysts for hydroformylation, carbonylation, hydrocyanation or hydrogenation Feb. 6, 2007
7157398 Covalently fixed nonmetallocenes, process for preparing them and their use for the polymerization of olefins Jan. 2, 2007
7153806 Encapsulated oxo-bridged organometallic cluster catalyst and a process for the preparation thereof Dec. 26, 2006
7148299 Polymerization catalyst Dec. 12, 2006
7141527 Catalyst system and process for the polymerization of olefins Nov. 28, 2006
7132383 Polymerization catalyst for polyester, polyester produced with the same, and process for producing polyester Nov. 7, 2006
7115539 Metal compound, and catalyst component and catalyst for addition polymerization, and process for producing addition polymer Oct. 3, 2006
7115540 Synthesis of aliphatic 1,3-diols utilizing reduced ligand concentration and water extraction Oct. 3, 2006
7097933 Catalyst for fuel cell oxygen electrodes Aug. 29, 2006
7094849 Bulk polymerization process for producing polydienes Aug. 22, 2006
7087549 Calcium-based catalyst system Aug. 8, 2006
7074736 Hydrozirconated matrix and process for polyolefin production Jul. 11, 2006
7015342 Ferrocenyl ligands and method for the production of such ligands Mar. 21, 2006
7008899 Lanthanide-based catalyst composition for producing cis-1,4-polydienes Mar. 7, 2006
7009065 Ferrocenyl ligands and the use thereof in catalysis Mar. 7, 2006
7009012 Supported catalyst for producing syndiotactic styrenic polymer Mar. 7, 2006
7008897 Metal compound, and catalyst component and catalyst for addition polymerization, and process for producing addition polymer Mar. 7, 2006
7005401 Method of preparation of non-platinum composite electrocatalyst for cathode of fuel cell Feb. 28, 2006
7001962 Olefin polymerization catalyst system Feb. 21, 2006
6998363 Polyolefin catalyst component using non-covalent interactions Feb. 14, 2006
6989344 Supported chromium oxide catalyst for the production of broad molecular weight polyethylene Jan. 24, 2006
6956002 Process for polymerization of olefins Oct. 18, 2005
6949489 Solid supported catalyst usable for the polymerization of conjugated dienes, process for the preparation thereof and a process for the polymerization of conjugated dienes using this catalyst Sep. 27, 2005
6943134 Bimodal polyolefin production process and films therefrom Sep. 13, 2005
6939928 Metallocene compound, process for producing metallocene compound, olefin polymerization catalyst, process for producing polyolefin, and polyolefin Sep. 6, 2005
6930158 Substituted polycyclic cyclopentadienes and method for their preparation Aug. 16, 2005
6909009 Alkane and alkane group dehydrogenation with organometallic catalysts Jun. 21, 2005
6909008 Cocatalyst compositions Jun. 21, 2005
6903045 Tin promoted platinum catalyst for carbonylation of lower alkyl alcohols Jun. 7, 2005
6897272 .alpha.-olefins and olefin polymers and processes therefor May. 24, 2005

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