Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › C08F 4 - Polymerisation catalysts
Patents for C08F 4 - Polymerisation catalysts (50,749)
10/2000
10/11/2000EP1042336A1 Pi-complex compounds
10/11/2000EP1042333A1 Schiff base derivatives of ruthenium and osmium olefin metathesis catalysts
10/11/2000EP1042331A1 Soluble magnesium dihalide complex, preparation and use
10/11/2000EP1042330A1 Product containing magnesium, halogen and alkoxy
10/11/2000CN1269814A Method for producing expandable styrene polymers
10/11/2000CN1269810A Photoeresist composition comprising polycyclic polymers with acid labile pendant groups
10/11/2000CN1269368A Catalyst for preparing medium-molecular weight atactic polypropylene
10/11/2000CN1269367A Preparation of high-molecular weight atactic polypropylene
10/11/2000CN1057262C Paddle device for detecting distance of travel
10/10/2000US6130302 Polymerizing alpha olefin in presence of a ziegler-natta type catalytic system comprising complex containing fluorinated aryl groups
10/10/2000US6130301 Method for producing polyolefin
10/10/2000US6130300 Polymerizing ethylene and olefin in hydrocarbon solvent in presence of catalyst comprising mixture of alkyl aluminum compound, alkyl magnesium compound; halogen compound, aluminum alkoxy compound, titanium tetrachloride
10/10/2000US6130299 Method for preparing conjugated diene polymer
10/10/2000US6130270 Radiation-curable resin composition
10/10/2000US6130180 Catalyst for the polymerization of alpha-olefins containing substituted amino silane compounds
10/06/2000CA2304405A1 Cosmetic composition including polymers having a star structure, the said polymers and their use
10/06/2000CA2304404A1 Cosmetic composition including polymers having a star structure, the said polymers and their use
10/06/2000CA2304391A1 Cosmetic composition including polymers having a star structure, the said polymers and capillary applications
10/06/2000CA2304389A1 Cosmetic or pharmaceutical composition including polymers having a star structure, the said polymers and their use
10/06/2000CA2304388A1 Cosmetic composition including polymers having a star structure, the said polymers and their use
10/05/2000WO2000058381A1 Polymerisation of ethylene
10/05/2000WO2000058378A1 Novel methods for synthesizing polyvinyl amine (pva) type flocculating and coagulating agents, novel agents thus obtained, uses thereof and improved paper types thus obtained
10/05/2000WO2000058377A1 Process for changing between incompatible polymerization catalysts
10/05/2000WO2000058376A1 Production of polyethylene having a broad molecular weight distribution
10/05/2000WO2000058375A1 Production of polyethylene
10/05/2000WO2000058374A1 Process for producing polyolefins
10/05/2000WO2000058373A1 Process for producing polyolefins
10/05/2000WO2000058372A1 Process for producing polyolefins
10/05/2000WO2000058371A1 Process for producing polyolefins
10/05/2000WO2000058370A1 Method for polymerising olefins
10/05/2000WO2000058369A1 Method for the polymerization of olefins
10/05/2000WO2000058368A1 BIMETAL CATALYST FOR THE (CO)POLYMERIZATION OF α-OLEFINS
10/05/2000WO2000058323A1 Metallocene compounds with siloxazol ligands
10/05/2000WO2000058322A1 Novel ruthenium metal alkylidene complexes coordinated with triazolylidene ligands that exhibit high olefin metathesis activity
10/05/2000WO2000058319A1 Oligomerisation catalyst
10/05/2000DE19915108A1 Geträgerte Katalysatoren mit einer Donor-Akzeptor-Wechselwirkung Supported catalysts with a donor-acceptor interaction
10/05/2000DE19914953A1 Radical-initiated emulsion polymerisation for production of aqueous polymer dispersions, for use e.g. as adhesives, carried out in presence of special metal-organic compound which is more soluble in water than in styrene
10/05/2000DE19914752A1 Thermal treatment of catalyst material for polyolefin production involves discontinuous activation and/or calcination by heating, tempering and then cooling outside the reactor, with a constant reactor temperature
10/05/2000DE19914751A1 Verfahren und Vorrichtung zur kontinuierlichen Behandlung von Katalysatoren und Katalysatorträger Method and apparatus for continuous treatment of catalysts and catalyst supports
10/05/2000DE10011384A1 Copolymer latex for use as an adhesive for rubber-metal bonding contains a copolymer of 2,3-dichloro-1,3-butadiene with 1,2- and 1,3-dichloro-1,3-butadiene, within a specified range of monomer contents
10/05/2000CA2368435A1 Process for producing polyolefins
10/05/2000CA2368405A1 Process for producing polyolefins
10/05/2000CA2368403A1 Process for producing polyolefins
10/05/2000CA2368398A1 Process for producing polyolefins
10/04/2000EP1041096A1 Polymerisation of ethylene
10/04/2000EP1041092A1 Ethylene/aromatic vinyl copolymer and process for producing the same
10/04/2000EP1041091A1 Butadiene polymer, process for the preparation of conjugated diene polymers, and catalyst
10/04/2000EP1041090A1 Production of polyethylene having a broad molecular weight distribution
10/04/2000EP1041089A1 Production of polyethylene
10/04/2000EP1041088A1 Staged reactor polymerisation process
10/04/2000EP1041087A2 Polymerization process
10/04/2000EP1041086A2 Supported catalysts with donor-acceptor interaction
10/04/2000EP1041085A1 Catalyst for the production of ethylene polymer and process for producing ethylene polymer
10/04/2000EP1041084A1 Solid catalyst for olefin polymerization and process for producing olefin polymer with the same
10/04/2000EP1040867A2 Process and apparatus for the continuous treatment of catalysts and catalyst carriers
10/04/2000EP1040146A1 Elastomeric propylene polymers
10/04/2000EP1040143A1 Method for producing low-molecular, highly reactive polyisobutylene
10/04/2000EP1040140A1 Vinyl-containing stereospecific polypropylene macromers
10/04/2000EP1040134A1 Mixed catalyst system
10/04/2000EP1040133A1 Highly active, supported ziegler-natta catalyst systems for olefin polymerization, methods of making and using the same
10/04/2000EP1040132A1 Process for polymerizing olefins with supported ziegler-natta catalyst systems
10/04/2000EP1040131A1 Processes for producing copolymers of ethylene and at least one other olefin
10/04/2000EP1040130A1 Start-up polymerization process
10/04/2000EP1040129A1 Start-up polymerization process
10/04/2000EP1040128A1 Gas phase fluidized bed method and ethylene homo- and copolymers obtained using said method
10/04/2000EP1040114A2 Method for producing di-organo alkaline-earth compounds
10/04/2000EP0909285B1 Method for producing cycloolefin (co)polymers for use in optical data memories
10/04/2000EP0548257B2 Supported monocyclopentadienyl transition metal olefin polymerization catalysts
10/04/2000CN1268957A Catalyst components for the polymerization of olefins
10/04/2000CN1268956A Catalyst prepn. for the (co) polymerization of alk-1-enes
10/04/2000CN1268951A Metallocene, ligands and olefin polymerization
10/04/2000CN1268521A High-activity catalyst for olefin polymerization, its preparation method and application
10/04/2000CN1268520A High-effective spherical titanium system catalyst for olefin polymerization, its preparation and application
10/04/2000CN1268519A Alfa-olefin polymerization method
10/03/2000US6127563 Preparing bridged group 4 metal complexes containing a neutral diene ligand starting from the corresponding novel, metal diene containing complexes by reaction thereof with the divalent derivative of a bridged bidentate ligand compound
10/03/2000US6127497 Elevated pressure polymerization processes with late transition metal catalyst systems
10/03/2000US6127496 Catalytic patterns containing metal complexes with an adamantane-like structure
10/03/2000US6127495 Homo or copolymerizing a c2 to c12-alkenes in presence of a catalyst system comprising a metallocene complex, and a boron compound as reaction retarder
10/03/2000US6127445 Substituted benzoylferrocene anionic photoinitiators
10/03/2000US6127305 Catalyst and process for polymerizing alpha-olefins
10/03/2000US6127304 Magnesium dischloride-alcohol adducts and catalyst components obtained therefrom
10/03/2000US6127303 Process for producing olefin polymers, olefin-polymerizing catalyst and polypropylene for biaxially oriented film produced with said catalyst
10/03/2000US6127302 Unbridged monocyclopentadienyl metal complex catalyst and a process for polyolefin production
10/03/2000US6127301 Catalyst system and method for reaction of olefin
10/03/2000US6127092 Curable reaction resin mixture comprising cationically curable monomer and/or oligomer, initiator having sulfonium group
10/03/2000CA2189288C Method for removal of heavy metal alkoxide compounds from liquid hydrocarbon
10/02/2000CA2303579A1 Polymerization process
10/01/2000CA2302890A1 Supported catalysts with a donor-acceptor interaction
09/2000
09/30/2000CA2303495A1 Staged reactor process
09/28/2000WO2000056843A1 Ethylene polymers
09/28/2000WO2000056795A1 Catalytic processes for the controlled polymerization of free radically (co)polymerizable monomers and functional polymeric systems prepared thereby
09/28/2000WO2000056789A1 Ethylene polymers
09/28/2000WO2000056787A1 Supported catalysts and olefin polymerization processes utilizing same
09/28/2000WO2000056786A1 Supported catalysts and olefin polymerization processes utilizing same
09/28/2000WO2000056785A1 Olefin polymerization catalysts and processes for making and using same
09/28/2000WO2000056779A1 Organoborane amine complex initiator systems and polymerizable compositions made therewith
09/28/2000WO2000056778A1 Method for copolymerization and resulting copolymers
09/28/2000WO2000056744A1 Method for polymerising olefins in the presence of nickel complexes and corresponding catalytic system
09/28/2000DE19913260A1 Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen Double metal cyanide catalysts for preparing polyether polyols
09/28/2000CA2367154A1 Method for copolymerization and resulting copolymers
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