| Patents for B01J 31 - Catalysts comprising hydrides, coordination complexes or organic compounds (46,446) |
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| 05/28/1997 | EP0763546B1 Process for producing metallocene catalysts on inert carriers using gas phase reactors |
| 05/28/1997 | EP0723599B1 Recovery of palladium catalyst |
| 05/28/1997 | EP0631577B1 Process for producing vitamin e |
| 05/28/1997 | EP0592552B1 Chiral phospholanes via chiral 1,4-diol cyclic sulfates |
| 05/28/1997 | DE19648513A1 Preparation of alkanol-amide compounds of high purity |
| 05/28/1997 | CN1150585A Ester synthesis |
| 05/28/1997 | CN1150584A Process for preparation of citraconic anhydride |
| 05/27/1997 | US5633418 Method for dimerizing an olefin |
| 05/27/1997 | US5633417 Disproportionation |
| 05/27/1997 | US5633368 Water solubility |
| 05/27/1997 | US5633361 Oligonucleotides |
| 05/27/1997 | US5633290 Pore-size selective modification of porous materials |
| 05/27/1997 | US5632970 Fluoresence detection using texaphyrins |
| 05/22/1997 | WO1997018035A1 Oxidation process of organic substrates in the presence of metal complexes of tetra-, penta- and hexacoordinating ligands, and oxidation catalysts containing them |
| 05/22/1997 | CA2235764A1 Oxidation process of organic substrates in the presence of metal complexes of tetra-, penta- and hexacoordinating ligands, and oxidation catalysts containing them |
| 05/21/1997 | EP0773948A1 High activity ruthenium or osmium metal carbene complexes for olefin metathesis reactions and synthesis thereof |
| 05/21/1997 | EP0773940A1 Process for synthesis of substituted sulphoxides |
| 05/21/1997 | EP0773921A1 Process for the preparation of a substituted 2.5-diamino-3-hydroxyhexane |
| 05/21/1997 | EP0773917A1 Method for preparing a meta-dihydroxylated aromatic compound |
| 05/21/1997 | CN1150418A Process for producing isomer mixtures from 0-phenoxyalkylhydroxyl amines or 0-phenoxyalkyloximes |
| 05/21/1997 | CN1150394A Highh activity polyethylene catalysts |
| 05/21/1997 | CN1150139A Method for making tris (hydroxyphenyl) compounds using ion exchange resins |
| 05/21/1997 | CN1034946C Process for preparing polymer of CO and olefinic unsaturated compound |
| 05/21/1997 | CN1034927C Catalyst process for producting high certain catalysts of glucamide detergent |
| 05/20/1997 | US5631397 Multistage reaction using catalytic hydrogen reaction in presence of metal phosphorous catalyst |
| 05/20/1997 | US5631393 Hydroformylation reactions of olefins to form acids |
| 05/20/1997 | US5631392 Intermediates for preparation of nylon |
| 05/20/1997 | US5631366 Process for making 3-formylcephem derivatives |
| 05/20/1997 | US5631357 Nonionic emulsifiers |
| 05/20/1997 | US5631338 Process for preparing bisphenol A |
| 05/20/1997 | US5631335 Catalytic addition polymerization to form polypropylene |
| 05/20/1997 | US5631203 Metallocene compounds and preparation thereof containing terminal alkynes |
| 05/20/1997 | US5630906 Process for the delignifcation and bleaching of a lignocellulose material |
| 05/15/1997 | WO1997017323A1 Method of producing organic diurethanes and/or polyurethanes and their use in the production of di- and/or polyisocyanates |
| 05/15/1997 | WO1997017319A1 Process for preparing hydroxy-containing compounds from formic acid esters |
| 05/15/1997 | WO1997017136A1 Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution |
| 05/15/1997 | DE19542035A1 Verfahren zur Herstellung von hydroxyhaltigen Verbindungen aus Ameisensäureestern Process for the preparation of hydroxy-containing compounds from formic acid esters |
| 05/15/1997 | DE19541384A1 Verfahren zur Herstellung von organischen Diurethanen und/oder Polyurethanen und ihre Verwendung zur Herstellung von Di- und/oder Polyisocyanaten A process for the preparation of organic diurethanes and / or polyurethanes and to their use for the production of di- and / or polyisocyanates, |
| 05/15/1997 | CA2235328A1 Preparation of organic diurethanes and/or polyurethanes and their use for preparing diisocyanates and/or polyisocyanates |
| 05/15/1997 | CA2232836A1 Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution |
| 05/14/1997 | EP0773216A1 Process for the production of chroman carboxylates |
| 05/14/1997 | EP0773215A1 Process for preparing 3-methyltetrahydrofuran |
| 05/14/1997 | EP0773209A1 Unsaturated esters |
| 05/14/1997 | EP0773208A1 Process for producing perfluoropropionyl fluoride |
| 05/14/1997 | EP0773189A1 Process for the preparation of hydroxylammonium salts |
| 05/14/1997 | EP0773064A1 A process for preparing water gas shift reaction catalysts and the use of such a catalyst |
| 05/14/1997 | EP0772770A1 Determining biodegradability of iminodiacetic acid derivatives, degradable chelants, uses and compositions thereof |
| 05/14/1997 | EP0772643A1 Catalyst for preparing and processing polyorganosiloxanes |
| 05/14/1997 | EP0772582A1 Manufacture of perfumes for laundry and cleaning compositions |
| 05/14/1997 | EP0772581A1 Method of recycling a catalyst in a reaction involving the direct oxidation of cyclohexane into adipic acid |
| 05/14/1997 | EP0772578A1 Method of producing acyloines |
| 05/14/1997 | EP0738251A4 Palladium catalyzed alkylative cyclization useful in syntheses of vitamin d and analogues |
| 05/14/1997 | EP0705249B1 Palladium catalyzed vinylic substitution reactions with 2-substituted-pyridines |
| 05/14/1997 | CN1149575A Process for 2,5-di(1,1-dimethyl-4-hexoxygen carbobutyl) hydroquinone |
| 05/14/1997 | CN1149572A Cyclopentadienyl derivative and its preparing method |
| 05/14/1997 | CN1149508A Improved method for preparing ion exchanging resin as catalyst in bisphenol synthesis |
| 05/14/1997 | CA2190054A1 Process for the preparation of perfluoropropionyl fluoride |
| 05/13/1997 | US5629456 Preparing 9,9-bis(4-(2-hydroxyethoxy)phenyl)fluorene from phenoxyethanol and fluorenone, sulfuric acid, mercaptan |
| 05/13/1997 | US5629420 Substituted acetoxyazetidinone derivatives and process for preparing 4-acyloxyazetidinone derivatives |
| 05/09/1997 | WO1997016521A1 Bleach catalyst particles |
| 05/09/1997 | WO1997016414A1 Preparation of aryl and vinyl nitriles |
| 05/09/1997 | WO1997016398A1 Coproduction of vinylidene alcohols and vinylidene hydrocarbons |
| 05/09/1997 | WO1997016250A1 Process for preparing 1,3-propanediol |
| 05/07/1997 | EP0771812A1 Method for producing an optically active diphosphine |
| 05/07/1997 | EP0771787A1 Process for the preparation of 2-chloroacrylonitrile |
| 05/07/1997 | EP0771786A1 Preparation of aryl and vinyl nitriles |
| 05/07/1997 | EP0771780A1 Method for preparing an alpha-alkylcinnamaldehyde |
| 05/07/1997 | EP0771777A1 Catalyst precursor for the production of olefin polymers |
| 05/07/1997 | EP0771589A1 Sulfonate and mercaptan groups containing inorganic support material, process for their preparation and for their use as catalysts |
| 05/07/1997 | EP0760802A4 Nickel and cobalt containing hydrotalcite-like materials having a sheet-like morphology and process for production thereof |
| 05/07/1997 | EP0680476B1 Process for producing norambreinolid |
| 05/07/1997 | EP0630351B1 Non-toxic chemical oxygen generating compositions |
| 05/07/1997 | EP0624151B1 Racemization process |
| 05/07/1997 | CN1149297A Use of gel-free alumoxane solution |
| 05/07/1997 | CN1149049A Synthetic process of ketazine and synthetic process of hydrazine hydrate |
| 05/07/1997 | CN1149044A Process for preparing pentenals |
| 05/07/1997 | CN1149043A Process for hydroformylation of olefinically unsaturated compounds |
| 05/06/1997 | US5627293 Hydrogenation of double and triple bonds after reaction of butyllithium with iron complex |
| 05/06/1997 | US5627288 Method for producing rosefuran precursor and intermediates therefor |
| 05/06/1997 | US5627247 Organometallic fluorenyl compounds and use thereof in olefin polymerization |
| 05/06/1997 | US5627217 Nonblocking coating on fibers; microfiltration; biochemical reactions; separations; antifouling agents |
| 05/06/1997 | US5627173 Phosphonoacetic acid derivatives and their use for treating degenerative joint disorders |
| 05/06/1997 | US5627122 Polymerization catalyst to form polyethers and polyurethanes |
| 05/06/1997 | US5627121 Process for preparing alkoxylation catalysts and alkoxylation process |
| 05/06/1997 | US5627120 Highly active double metal cyanide catalysts |
| 05/06/1997 | US5627118 Catalysts for olefin polymerization |
| 05/05/1997 | WO1997017353A1 Process for the preparation of 3-halogenocephem derivatives |
| 05/02/1997 | EP0770590A1 Process for the preparation of bisphenol compounds with simultaneous dehydration |
| 05/02/1997 | EP0770589A2 Process for the preparation of bisphenols using new co-catalysts |
| 05/02/1997 | EP0770579A1 Modified titanium oxide sol, photocatalyst composition and photocatalyst composition-forming agent |
| 05/02/1997 | EP0770085A1 Heteroaromatic diphosphines as chiral ligands |
| 05/02/1997 | EP0769985A1 Dispersed metal sulfide catalysts for hydroprocessing |
| 05/01/1997 | WO1997015544A1 Process for improving productivity of a carbonylation catalyst solution by removing corrosion metals |
| 05/01/1997 | WO1997015543A1 Hydroformylation process |
| 05/01/1997 | WO1997015392A1 Method of separating oligomeric side-products from an isomerization catalyst |
| 05/01/1997 | WO1997006661A3 Electron acceptor compositions on polymer templates and catalytic production of hydrogen peroxide |
| 05/01/1997 | CA2234606A1 Hydroformylation process |
| 05/01/1997 | CA2232338A1 Process for the separation of oligomeric by-products from an isomerization catalyst |
| 04/30/1997 | DE19539962A1 Esterification of mono:chloro:acetic acid with lower alcohol |
| 04/30/1997 | CN1148859A Preparation of catalyst solution |