Patents for B01J 31 - Catalysts comprising hydrides, coordination complexes or organic compounds (46,446)
08/2002
08/07/2002EP0717660B1 Catalyst precursor composition, and method of making the same
08/07/2002CN1362944A Process for producing fumaric ester
08/07/2002CN1362410A Preparation method for butyrolactone
08/07/2002CN1362398A Preparation method for cyclopropanates
08/07/2002CN1362291A High-productivity bisphenol A catalyst
08/07/2002CN1362290A Separation of organophosphorus-ruthenium complex as catalyst and re-use method thereof
08/07/2002CN1088716C Partially acylated Beta-cyclodextrins, their preparation method and use
08/07/2002CN1088696C Improved metal-ligand complex catalyzed processes
08/06/2002US6429343 Process for producing bisphenol a
08/06/2002US6429314 Methods of acylating adamantane, tricyclo[5.2.1.02,6], and decalin compounds
08/06/2002US6429165 Polymer-bonded material
08/06/2002CA1341380C Process for the preparation of n-alkylated amino acids and their esters, use in the synthesis of carboxyalkyl dipeptides
08/01/2002WO2002059134A1 Transition metal complexes with proton sponges as ligands
08/01/2002WO2002058844A1 Stable free nitroxyl radicals as oxidation catalysts and process for oxidation
08/01/2002WO2002058843A1 Catalyst composition and process therewith
08/01/2002WO2002058641A1 Materials which can be mixed and hardened in two steps
08/01/2002US20020103375 Novel phosphinine compounds and metal complexes thereof
08/01/2002US20020103073 A functionalized polymeric support for use in association with a catalyst system: an alumoxane, and support is areaction product of a functionalized monomer and a crosslinking agent
08/01/2002US20020103072 Olefin polymerization catalyst comprising bulky ligand metallocene- type catalyst modifier having the formula (C)+ (A)- wherein the cation (C)+ does not possess an active hydrogen or reactive group and (A)-is a an anion
08/01/2002US20020102612 Parallel combinatorial approach to the discovery and optimization of catalysts and uses thereof
08/01/2002US20020102380 Ionic compounds in which the anionic load has been delocalized; ionic conducting materials, electronic conducting materials, colorant, and the catalysis of various chemical reactions including polymerization
08/01/2002DE10103244A1 Übergangsmetallkomplexe mit Protonenschwämmen als Liganden Transition metal complexes with proton sponges as ligands
08/01/2002CA2437020A1 Catalyst composition and process therewith
08/01/2002CA2435773A1 Transition metal complexes with proton sponges as ligands
08/01/2002CA2429490A1 Stable free nitroxyl radicals as oxidation catalysts and process for oxidation
07/2002
07/31/2002EP1226192A1 Metallocene catalyst compositions, processes for making polyolefin resins using such catalyst compositions, and products produced thereby
07/31/2002EP1226180A1 Organometal catalyst compositions
07/31/2002EP1226147A1 Phosphites
07/31/2002EP1225978A1 Hydroformylation of unsaturated compounds using polymeric phosphite ligands
07/31/2002EP1225965A1 Chemically active filter material
07/31/2002EP0984972B1 Chiral phosphorus-based ligands
07/31/2002EP0938459B1 Process for preparing aromatic olefins by using palladaphosphacyclobutanes as catalysts
07/31/2002CN1088452C Process for producing glycol antimony as polyester catalyst
07/30/2002US6426419 Active at high temperatures, stable towards oxygen and moisture
07/30/2002US6426397 Ionic perfluorovinyl compounds and their uses as components of ionic conductors of the polymer type, of selective membranes or of catalysts
07/30/2002US6426395 μ-oxo-bis-metallocene complex compounds and catalysts using same for the polymerization of olefins as well as polymerization process
07/30/2002US6426314 Hydrogen scavengers
07/30/2002CA2085581C Aluminum-free monocyclopentadienyl metallocene catalysts for olefin polymerization
07/25/2002WO2002057330A1 Nickel catalyst for the polymerisation of norbornene
07/25/2002WO2002057208A1 Process for alkoxylation in the presence of rare earth triflimides
07/25/2002WO2002044161A3 A process for the preparation of taxan derivatives
07/25/2002WO2001092348A3 Polymerization of olefins
07/25/2002US20020099235 Method and catalyst system for producing aromatic carbonates
07/25/2002US20020099227 Processesand intermediatesfor preparing substitutedchromanol derivatives
07/25/2002US20020099159 Reacting haloplatinum compound with alkenylpolysiloxane in presence platinum complex as autocatalyst, solvent and activated charcoal; concentrating suspension
07/25/2002US20020098972 Produced by combining, a titanium compound, a glycol, a phosphorus compound, and optionally water; suitable for esterification, transesterification, or polymerization.
07/25/2002DE10102647A1 Catalysts used for the polymerisation of cyclo-olefin compounds, especially norbornene containing a nickel-phosphoraniminato complex and a borane or borate,
07/24/2002EP1225167A1 Process for producing perfluoro(vinyl ether)sulfonic acid derivative
07/24/2002EP1224972A1 A method for recovering catalytic metals from a colloidal solution
07/24/2002EP1224029A1 Recovery process for oxidation catalyst in the manufacture of aromatic carboxylic acids
07/24/2002EP0641254B1 Catalyst supports, supported catalysts methods of making the same and methods of using the same
07/24/2002CN1360608A Method for preparing metal cyanide catalysts using polycarboxylic acids
07/24/2002CN1360587A Method for producing by stereospecific hydration tetrahydropterins and optical pure derivs., in particular tetrahydrofolic acid and its optically pure derivs.
07/24/2002CN1360520A Method of producing monolithic oxidation catalysts and their use in gas phase oxidation of carbohydrates
07/24/2002CN1360518A Metal catalysts complexed with sulfone or sulfoxide compounds
07/24/2002CN1359963A Polycondensation of polyester using titanyl oxalate catalyst and catalyst reinforcing agent
07/24/2002CN1088058C Modified polyunsaturated fatty acids
07/24/2002CN1088056C Process for preparing intermediates for synthesis of antifungal agents
07/24/2002CN1087976C Mordenite catalyst for preparing methylamines, its preparation method and use thereof
07/23/2002US6423851 From trimethylhydroquinone and isophytol using catalyst
07/23/2002US6423848 In iron and cobalt olefin polymerization catalysts
07/23/2002US6423189 Reacting bis(3-hydroxypropyl)ether with hydrogen chloride, and distilling off 1,3-dichloropropane and water
07/23/2002CA2055049C Catalytic solid useful for the stereospecific polymerization of alpha-olefins, process for their preparation and process for alpha-olefin polymerization in presence of said solid
07/18/2002WO2002055528A1 Novel n-phenyl-pyrrol bisphosphane compounds and the metal complexes of the same
07/18/2002WO2002055477A1 RUTHENIUM COMPOUND, DIAMINE COMPOUND, AND PROCESS FOR PRODUCING β-AMINO -ALCOHOL
07/18/2002WO2002055195A2 Asymmetric ruthenium hydrogenation catalysts and processes
07/18/2002WO2002055193A2 Type of catalyst made from a rare earth and magnesium, use thereof in olefin or lactone polymerisation and the ethylene (meth)acrylic co-ester diblock copolymers obtained
07/18/2002WO2002055026A2 Perfluoro sulfonyl halides and related species as polymer support modifiers
07/18/2002WO2002048039A8 Catalysts and the hydroformylation of olefins
07/18/2002WO2002024330A3 Amino acid complexes and the use thereof in producing olefin polymers
07/18/2002WO2002022261A3 Method for hydroformylation using catalysts of xanthene-bridged ligands
07/18/2002WO2002013964A3 Suitable catalyst for producing nitriles
07/18/2002WO2001074487A9 Method of separating imide compound
07/18/2002US20020095056 Hydrogenation of an imine in the presence of a base and, a ruthenium complex of a chiral diphosphine and diamine catalyst
07/18/2002US20020095049 Unsymmetrical bicycloaliphatic chiral diphosphines and phosphine phosphinites, complexes of these compounds with metals of groups VIIb, VIIIb and Ib as hydrogenation catalysts
07/18/2002US20020095040 From 1,2-epoxides; useful as inhibitors of viral or bacterial neuraminidases
07/18/2002US20020094466 Composites and composite membranes
07/18/2002US20020093008 Heat-resistant polymer and nanosize oxide with a surface area > 20 m2/g and mean diameter < 100 nm containing intercalated water and having a high concentration of acidic/basic surface hydroxys
07/18/2002CA2434570A1 Perfluoro sulfonyl halides and related species as polymer support modifiers
07/18/2002CA2433678A1 Novel n-phenylpyrrolebisphosphine compounds and their metal complexes
07/17/2002EP1222970A2 Method for making coated substrates and articles made thereby
07/17/2002EP1222960A2 Bisphenol-A catalyst based on a sulfonated polystyrene/divinylbenzene copolymer
07/17/2002EP1222164A1 Process for the production of 5-sulfo isophthalate bis-glycolate ester metal salts and oxysulfonated polyesters made therefrom
07/17/2002EP1222153A1 Method for obtaining halogenated hydrocarbons in the presence of a co-catalyst
07/17/2002EP1222026A1 Supported ferrocene-based catalysts for selective aldehyde hydrogenation
07/17/2002EP1222025A2 Possibly dicationic non-metallocene group 4 metal complexes with anionic n, o or p ligands
07/17/2002EP1021453B1 Multi-metal cyanide complexes as catalysts
07/17/2002EP0968219B1 Guanidinium phosphanes, their production and their use
07/17/2002CN1359394A Magnesium/titanium alkoxid complexes and polymerization catalysts made therefrom
07/17/2002CN1359369A Process for hydrogenating dinitriles in aminonitriles
07/17/2002CN1359362A Method for producing bisphenol alcoxylates
07/17/2002CN1359313A Recovery process for oxidation catalyst in the manufacture of aromatic carboxylic acid
07/17/2002CN1087768C Utilization of platinum group in diesel engines
07/17/2002CN1087750C Preparation of catalyst solution
07/17/2002CN1087726C Oxidation process for branched chain aliphatic hydrocarbon and process for preparing oxide thereof
07/16/2002US6420611 Composition comprising polymeric phosphite
07/16/2002US6420587 Catalyst system for producing aromatic carbonates
07/16/2002US6420586 Amino acid-derived cyclic phosphonamides and methods of synthesizing the same
07/16/2002US6420579 Organometallic fluorenyl compounds, preparation, and use
07/16/2002US6420372 Tropical malarial antiprotozoan