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Class Information
Number: 502/202
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Boron or compound containing same
Description: Composition which contains element number 5.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6635597 |
Perfluoronaphthyl substituted boron containing catalyst activator |
Oct. 21, 2003 |
| 6627573 |
Expanded anionic compounds comprising hydroxyl or quiescent reactive functionality and catalyst activators therefrom |
Sep. 30, 2003 |
| 6624256 |
Method of preparation of siloxane-functionalized high 1,4-cis polybutadiene |
Sep. 23, 2003 |
| 6617403 |
Olefin polymerization process |
Sep. 9, 2003 |
| 6613850 |
Method for feeding boron compounds, fine particles of boron compounds, catalyst components for the polymerization of olefins comprising them, and processes for the production of the particles |
Sep. 2, 2003 |
| 6610629 |
Process for producing an oxide catalyst for oxidation or ammoxidation |
Aug. 26, 2003 |
| 6602817 |
Combination approach to chiral reagents or catalysts having amine or amino alcohol ligands |
Aug. 5, 2003 |
| 6599856 |
Formed activated carbon and process for producing the same |
Jul. 29, 2003 |
| 6579825 |
Catalyst composition |
Jun. 17, 2003 |
| 6576584 |
Method for producing hydrotreating catalyst |
Jun. 10, 2003 |
| 6569960 |
Process to produce polymers |
May. 27, 2003 |
| 6569354 |
Composition and method for bleaching a substrate |
May. 27, 2003 |
| 6562752 |
Metallic sulphide catalysts, processes for synthesising said catalysts and use thereof |
May. 13, 2003 |
| 6544924 |
Catalysts for the production of unsaturated acids or esters |
Apr. 8, 2003 |
| 6541663 |
Process for preparation of aminocarboxylic acids |
Apr. 1, 2003 |
| 6524985 |
Catalyst components for polymerization of olefins and use thereof |
Feb. 25, 2003 |
| 6503867 |
Quasi-crystalline boehmites containing additives |
Jan. 7, 2003 |
| 6492570 |
Metallacarboranes |
Dec. 10, 2002 |
| 6472569 |
Silicoaluminophosphate material, a method of making such improved material and the use thereof in the conversion of oxygenated hydrocarbons to an olefin and/or an ether |
Oct. 29, 2002 |
| 6455461 |
Hydrotreating catalyst composition and processes therefor and therewith |
Sep. 24, 2002 |
| 6444764 |
Supported catalyst system for polymerizing alk-1-enes |
Sep. 3, 2002 |
| 6432867 |
Process for sulfurizing catalysts in a reducing medium |
Aug. 13, 2002 |
| 6417302 |
Compounds containing boron and aluminium |
Jul. 9, 2002 |
| 6410667 |
Initiator/amidine complexes, systems comprising the complexes, and polymerized compositions made therewith |
Jun. 25, 2002 |
| 6407299 |
Alkyl magnesium catalyzed synthesis of ethylene and .alpha.-olefin polymers |
Jun. 18, 2002 |
| 6395671 |
Catalyst activators comprising expanded anions |
May. 28, 2002 |
| 6395847 |
Supported organometallic catalysts and their use in olefin polymerization |
May. 28, 2002 |
| 6384165 |
Organoborane amine complex initiator systems and polymerizable compositions made therewith |
May. 7, 2002 |
| 6372684 |
Catalyst system for .alpha.-olefin oligomerization |
Apr. 16, 2002 |
| 6368994 |
Rapid processing of organic materials using short wavelength microwave radiation |
Apr. 9, 2002 |
| 6350716 |
Catalyst and process for the oxidation of ethane and/or ethylene |
Feb. 26, 2002 |
| 6344529 |
Zwitterionic catalyst activator |
Feb. 5, 2002 |
| 6329313 |
Covalently supported chemical compound which can be neutral or ionic in the claims |
Dec. 11, 2001 |
| 6316382 |
Process for sulphurizing catalysts by reduction followed by sulphurization |
Nov. 13, 2001 |
| 6310150 |
Supported olefin polymerization catalysts |
Oct. 30, 2001 |
| 6294626 |
Olefin polymerization catalysts containing modified boraaryl ligands |
Sep. 25, 2001 |
| 6284868 |
Functionalized carbon monoxide copolymers |
Sep. 4, 2001 |
| 6281154 |
Compounds having one group 13 element, bound with one mono- or di-anionic trident ligand, a method of preparation and application thereof as polymerization catalysts |
Aug. 28, 2001 |
| 6265504 |
Preparation of ultra-high-molecular-weight polyethylene |
Jul. 24, 2001 |
| 6255246 |
Boratabenzene cocatalyst with metallocene catalyst |
Jul. 3, 2001 |
| 6252023 |
Organoborane amine complex inatator systems and polymerizable compositions made therewith |
Jun. 26, 2001 |
| 6242378 |
Process for sulphurizing catalysts in the presence of carbon and elemental sulphur |
Jun. 5, 2001 |
| 6242167 |
Developer for use with carbonless copy paper and photo imaging systems |
Jun. 5, 2001 |
| 6197717 |
Dehydrogenation catalyst and process |
Mar. 6, 2001 |
| 6194527 |
Process for making polyolefins |
Feb. 27, 2001 |
| 6187712 |
Catalyst composition for the polymerization of olefins |
Feb. 13, 2001 |
| 6156689 |
Catalyst composition comprising zinc compound or boron compound and hydrocarbon conversion process |
Dec. 5, 2000 |
| 6149799 |
Catalyst compromising a mixed sulphide and its use for hydrorefining and hydroconverting hydrocarbons |
Nov. 21, 2000 |
| 6124235 |
Accelerator system for crosslinking polymers which harden on exposure to the moisture in air |
Sep. 26, 2000 |
| 6114571 |
Palladium, gold and boron catalyst and process for the preparation of vinyl acetate |
Sep. 5, 2000 |
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