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Class Information
Number: 502/132
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Plural component system comprising a - group i to iv metal hydride or organometallic compound - and b - group iv to viii metal, lanthanide or actinde compound - (i.e., alkali metal, ag, au, cu, alkaline earth metal, be, mg, zn, cd, hg, sc, y, al, ga, in, tl, ti, zn, hf, ge, sn or pb hydride or organometallic compound and ti, zr, hf, ge, sn, pb, v, nb, ta, as, sb, bi, cr, mo, w, po, mn, tc, re, iron group, platinum group, atomic number 57 to 71 inclusive or atomic number 89 or higher compound) > Component a metal is group ia, iia or iiia and component b metal is group ivb to viib or viii (i.e., alkali metal, alkaline earth metal, be, mg, al, ga, in or tl and ti, zr, hf, v, nb, ta, cr, mo, w, mn, tc, re, iron group or platinum group) (e.g., ziegler catalyst, etc.) > And a third component c (i.e., an additive other than a saturated hydrocarbon or an aromatic hydrocarbon free of aliphatic or cycloaliphatic unsaturation) > Metal compound other than which could be produced in situ by reaction of a group ia, iia, or group iiia metal compound present with a titanium or vanadium compound present > Aluminum compound
Description: Composition in which the metal has atomic number 13.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622415 |
Polymerization catalyst composition for ethylene oxide and proces for the production of poly(ethylene oxide) with the same |
Nov. 24, 2009 |
| 7618912 |
Preparation of supported catalyst systems |
Nov. 17, 2009 |
| 7608555 |
Method for the preparation of olefin polymerization catalysts |
Oct. 27, 2009 |
| 7601665 |
Compositions that can produce polymers |
Oct. 13, 2009 |
| 7579416 |
Catalyst system for olefin polymerization |
Aug. 25, 2009 |
| 7553917 |
Technique for selecting polymerization modifiers cross reference statement |
Jun. 30, 2009 |
| 7544748 |
Components and catalysis for the polymerization of olefins |
Jun. 9, 2009 |
| 7541413 |
Olefin polymerization catalysts, their synthesis and use |
Jun. 2, 2009 |
| 7504352 |
Catalyst for propylene polymerization |
Mar. 17, 2009 |
| 7485765 |
Process for obtaining a butadiene homopolymer in the presence of monoolefin(s) with 4 carbon atoms |
Feb. 3, 2009 |
| 7456126 |
Ziegler-natta catalyst for olefin polymerization including aryloxy group and method for polymerization of olefin using same |
Nov. 25, 2008 |
| 7446072 |
Preparation of supported catalyst systems containing reduced amounts of aluminoxanes |
Nov. 4, 2008 |
| 7414005 |
Preparation of catalyst compositions having improved activity |
Aug. 19, 2008 |
| 7390764 |
Organometal catalyst compositions |
Jun. 24, 2008 |
| 7381780 |
Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions |
Jun. 3, 2008 |
| 7368411 |
Supported metallocene catalysts and their use in producing stereospecific polymers |
May. 6, 2008 |
| 7365138 |
Pretreated and prepolymerized polyolefin catalyst, production thereof and method of use |
Apr. 29, 2008 |
| 7300902 |
Catalyst for polymerization of ethylene, preparation thereof and use of the same |
Nov. 27, 2007 |
| 7288611 |
Methods for preparing a rare-earth cis-1,4-polybutadiene rubber with a controlled molecular weight distribution |
Oct. 30, 2007 |
| 7282546 |
Cocatalysts for reduction of production problems in metallocene-catalyzed polymerizations |
Oct. 16, 2007 |
| 7279537 |
Transition metal complexes and polymerization catalysts |
Oct. 9, 2007 |
| 7271119 |
Process for preparing an olefin polymerization catalyst component |
Sep. 18, 2007 |
| 7271122 |
Multimodal polyethylene obtained with multilayer chromium catalyst |
Sep. 18, 2007 |
| 7259122 |
Chemically-resistant shelter coating |
Aug. 21, 2007 |
| 7259125 |
Catalyst compositions comprising small silica support materials and methods of use in polymerization reactions |
Aug. 21, 2007 |
| 7256150 |
Preparation of olefin polymerization catalyst component |
Aug. 14, 2007 |
| 7256151 |
Solid catalyst component for .alpha.-olefin polymerization, process for producing catalyst therefor, and process for producing .alpha.-olefin polymer |
Aug. 14, 2007 |
| 7241903 |
Metallocenes, use in catalyst system for producing olefin polymers |
Jul. 10, 2007 |
| 7238757 |
Oxygen-containing organoaluminium complexes as cocatalysts |
Jul. 3, 2007 |
| 7220696 |
Solid titanium catalyst component for olefin polymerization, catalyst for olefin polymerization, and process for olefin polymerization |
May. 22, 2007 |
| 7214638 |
Olefin polymerization catalyst composition comprising group 13 amide derivatives |
May. 8, 2007 |
| 7214744 |
Borate activator |
May. 8, 2007 |
| 7211537 |
Modified aluminum oxy compound, polymerization catalyst and process for producing olefin polymer and alkenyl aromatic hydrocarbon polymer |
May. 1, 2007 |
| 7211536 |
Supported metallocene catalysts and their use in producing stereospecific polymers |
May. 1, 2007 |
| 7211534 |
Preparation of a magnesium halide support for olefin polymerization and a catalyst composition using the same |
May. 1, 2007 |
| 7199201 |
Synthetic polyisoprene rubber |
Apr. 3, 2007 |
| 7199212 |
Polymerization catalyst for polyesters, polyesters produced with the same and process for producing polyesters |
Apr. 3, 2007 |
| 7193022 |
Method of polymerization and copolymerization of ethylene |
Mar. 20, 2007 |
| 7176266 |
Catalyst for vinyl compound polymerization and process for producing vinyl polymer |
Feb. 13, 2007 |
| 7172988 |
Catalyst component for ethylene polymerization, a process for preparing thereof and catalyst comprising the same |
Feb. 6, 2007 |
| 7122498 |
Metallocenes and catalyst compositions derived therefrom |
Oct. 17, 2006 |
| 7119043 |
Olefin polymerization processes and products thereof |
Oct. 10, 2006 |
| 7115539 |
Metal compound, and catalyst component and catalyst for addition polymerization, and process for producing addition polymer |
Oct. 3, 2006 |
| 7109277 |
Polymerization catalysts |
Sep. 19, 2006 |
| 7109142 |
Solid catalyst component and catalyst for olefin polymerization, and process for producing olefin polymer |
Sep. 19, 2006 |
| 7105615 |
Synthesis method for polydimethylketene by friedel-craft cationic polymerization of dimethylketene |
Sep. 12, 2006 |
| 7094724 |
Catalytic solid supported on calcined hydrotalcite for olefinic polymerisation |
Aug. 22, 2006 |
| 7091150 |
Synthetic polyisoprene rubber |
Aug. 15, 2006 |
| 7091289 |
Solid catalyst component for polymerization of ethylene, preparation thereof and a catalyst containing the same |
Aug. 15, 2006 |
| 7084221 |
Polymerization catalyst system containing polyether-modified aluminoxane |
Aug. 1, 2006 |
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