| Patents for C08F 4 - Polymerisation catalysts (50,749) |
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| 07/14/1998 | US5780567 Syndiotactic terpolymers of styrene |
| 07/14/1998 | US5780565 Addition polymerization performed in supercritical fluid that is carbon dioxide, hydrofluorocarbon, perfluorocarbon or mixture thereof |
| 07/14/1998 | US5780562 Group 4 metal alkoxide derivatives complexed with group 1-3 metal alkoxide derivatives, organocyclic compounds having conjugated bonds, alumoxanes, and a slilica or alumina |
| 07/14/1998 | US5780551 Telechelic polymers from mixed initiator |
| 07/14/1998 | US5780525 Photocurable composition for electrical insulation |
| 07/14/1998 | US5780379 Process for the stereospecific polymerization of alpha-olefins and catalyst system which can be employed for this polymerization |
| 07/14/1998 | US5780378 Solid titanium catalyst component for olefin polymerization, process for preparing the same, catalyst for olefin polymerization and process for olefin polymerization |
| 07/14/1998 | US5779942 Long-chain dialkylmagnesium, its preparation process and applications |
| 07/09/1998 | WO1998029877A1 Proton conductor in liquid form |
| 07/09/1998 | WO1998029399A1 Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials |
| 07/09/1998 | WO1998029396A1 Heterocyclic aromatic anion salts, and their uses as ionic conducting materials |
| 07/09/1998 | WO1998029389A1 Malononitrile-derivative anion salts, and their uses as ionic conducting materials |
| 07/09/1998 | WO1998029388A1 Perfluorinated amide salts and their uses as ionic conducting materials |
| 07/09/1998 | WO1998029358A2 Surface modified carbonate materials |
| 07/09/1998 | CA2805188A1 Use of an ionic compound, derived from malononitrile as a photoinitiator, radical initiators or catalyser in polymerization processes or as a basic dye |
| 07/09/1998 | CA2704986A1 Use of an ionic compound, derived from malononitrile as a photoinitiator, radical initiators or catalyser in polymerization processes or as a basic dye |
| 07/09/1998 | CA2683826A1 Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials |
| 07/08/1998 | EP0852239A1 Homopolymerization of acrylate or methacrylate endblocked polydiorganosiloxanes |
| 07/08/1998 | EP0852230A1 Transition metal complexes, catalyst for olefin polymerization, and process for producing olefin polymers |
| 07/08/1998 | EP0851889A1 Propene/but-1-ene copolymers |
| 07/08/1998 | EP0851878A1 Copolymer of an olefinic monomer and 1,2-polybutadiene |
| 07/08/1998 | EP0739905B1 Polymerization catalyst and process for producing styrene polymer therewith |
| 07/08/1998 | EP0694049B1 Preparation of copolymers of carbon monoxide |
| 07/08/1998 | CN1187208A Process for preparing low molecular, highly reactive polyisobutylene |
| 07/08/1998 | CN1187207A Process for transitioning between imcompatible polymerization catalysts |
| 07/08/1998 | CN1186813A Ethylene/alpha-olefins copolymers |
| 07/08/1998 | CN1186812A Preparation of polymer carrier metallocene catalyst |
| 07/07/1998 | US5777143 Hydrocarbon soluble alkylaluminoxane compositions formed by use of non-hydrolytic means |
| 07/07/1998 | US5777056 Polyolefinic resin and a resin composition comprising said resin |
| 07/07/1998 | US5777050 Process for polymerizing ethylene in the presence of a catalyst composition |
| 07/07/1998 | US5777037 Process for producing isobutylene polymer |
| 07/07/1998 | US5776996 Photopolymerizable composition |
| 07/07/1998 | US5776851 Metallocenes, process for their preparation and their use as catalysts |
| 07/07/1998 | US5776240 Granules based on pyrogenically prepared silicon dioxide, methods for their preparation and use thereof |
| 07/07/1998 | CA2087181C Group ivb, vb and vib metal hydrocarbyloxides, with alumoxane for olefin polymerization |
| 07/02/1998 | WO1998028352A1 Electrophoretic gel |
| 07/02/1998 | WO1998028350A1 High activity metallocene polymerization process |
| 07/02/1998 | WO1998028349A1 Production of polyethylene having a bimodal molecular weight distribution |
| 07/02/1998 | WO1998028348A1 Production of polyethylene having a bimodal molecular weight distribution |
| 07/02/1998 | WO1998028343A1 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 |
| 07/02/1998 | WO1998028342A1 Olefin polymer, films or sheets made therefrom, and process for the production of olefin polymer |
| 07/02/1998 | WO1998028341A1 Process for preparing olefin polymers |
| 07/02/1998 | WO1998028314A1 Procatalysts and process for preparing same |
| 07/02/1998 | CA2275205A1 Electrophoretic gel |
| 07/01/1998 | EP0850990A1 Flexible polypropylene resins, propylene based elastomer compositions and process for production of olefin polymers |
| 07/01/1998 | EP0850966A1 Process for the preparation of hydrogenated ring opening metathese polymers |
| 07/01/1998 | EP0850962A2 Polymerization process using separated flow |
| 07/01/1998 | EP0850958A1 Polymers, elastomeric compounds and products thereof, derived from novel amine compounds containing side-chain organolithium moieties |
| 07/01/1998 | EP0850957A1 Process for controlled radical polymerisation or copolymerisation of (meth)acryl, vinyl, vinylidene and dien monomers and so prepared (co)polymers |
| 07/01/1998 | EP0850942A1 Tertiaryaminoalkyllithium initiators and the preparation thereof |
| 07/01/1998 | EP0850941A2 Novel tertiary amines containing side-chain organolithium structures and method for the preparation thereof |
| 07/01/1998 | EP0850933A1 Salts of pentacyclic or tetrapentaline derived anions, and their uses as ionic conductive materials |
| 07/01/1998 | EP0850932A1 Salts of heterocyclic anions and their uses as ionic conductive materials |
| 07/01/1998 | EP0850929A1 Novel bis(mono- and diperoxy-oxalates) derived from dihydroperoxides and alkyl and alkylperoxy halooxalates |
| 07/01/1998 | EP0850928A1 Novel peroxyoxalates derived from hydroxy-hydroperoxides |
| 07/01/1998 | EP0850927A1 Novel oxalic acid peroxide compositions and uses |
| 07/01/1998 | EP0850921A1 Salts of malononitrile derived anions, and their uses as ionic conductive materials |
| 07/01/1998 | EP0850920A2 Salts of perfluorinated amides and their uses as ionic conductive materials |
| 07/01/1998 | EP0850255A1 Process for producing propene/but-1-ene copolymers |
| 07/01/1998 | EP0850254A1 Tin catalysts, a process for their production, their use and cross-linkable mixtures containing them |
| 07/01/1998 | EP0850253A1 Betaketosulfonic derivatives suitable to the use as polymerization photoinitiators and photopolymerizable systems containing the same |
| 07/01/1998 | EP0695314B1 Process for the Preparation of a Supported Catalyst and its use in the Polymerisation or Copolymerisation of Ethylene |
| 07/01/1998 | EP0669946B1 Polymer production |
| 07/01/1998 | EP0603224B1 De- and reactivated metallocene catalyst systems |
| 07/01/1998 | CN1186503A Impregnated applicator tip |
| 07/01/1998 | CN1186080A Process for production of hydrogenated ring-opened metathesis polymers |
| 07/01/1998 | CN1186079A Process for controlled radical polymerization or copolymerization of (meth) acrylic, vinyl, vinylidene and diene monomers, and (co) polymers obtained |
| 07/01/1998 | CN1186077A Polymerization process using separated flow |
| 06/30/1998 | US5773547 Pulverulent; buk density |
| 06/30/1998 | US5773541 Blend containing surfactant in aqueous solution |
| 06/30/1998 | US5773539 Vanadium complex with acetyl acetonates and organo aluminum compounds |
| 06/30/1998 | US5773538 Process for polymerization of olefinic monomers |
| 06/30/1998 | US5773537 Ziegler-natta catalyst systems containing specific organosilicon compounds |
| 06/30/1998 | US5773535 Ziegler-natta catalyst systems containing specific organosilicon compounds |
| 06/30/1998 | US5773516 Propylene polymers |
| 06/30/1998 | US5773192 Organic silicon compound, resist, thermal polymerization composition and photopolymerization composition |
| 06/30/1998 | US5773155 Extrusion compositions having high drawdown and substantially reduced neck-in |
| 06/30/1998 | CA2224342A1 Novel tertiary amines containing side-chain organolithium structures and method for the preparation thereof |
| 06/30/1998 | CA2224341A1 Tertiaryaminoalkyllithium initiators and the preparation thereof |
| 06/30/1998 | CA2224306A1 Polymers, elastomeric compounds and products thereof derived from novel amine compounds containing side-chain organolithium moieties |
| 06/30/1998 | CA2222189A1 Novel peroxyoxalates derived from hydroxy-hydroperoxides |
| 06/30/1998 | CA2222168A1 Novel bis(mono- and diperoxyoxalates derived from dihydroperoxides and alkyl and alkylperoxy halooxalates |
| 06/30/1998 | CA2222157A1 Novel oxalic acid peroxide compositions and uses |
| 06/30/1998 | CA2162253C Glycidyl esters for use in electronics adhesives and process for their preparation |
| 06/30/1998 | CA2104840C Organo-nickel catalyst and catalytic olefin process |
| 06/30/1998 | CA2018173C Heat-latent, cationic polymerization initiator and resin compositions containing the same |
| 06/26/1998 | CA2225639A1 Polymerization process using separated flow |
| 06/25/1998 | WO1998027155A1 Thermoplastic elastomeric compositions |
| 06/25/1998 | WO1998027154A1 Themoplastic olefin compositions |
| 06/25/1998 | WO1998027126A1 Method for producing cycloolefin polymers |
| 06/25/1998 | WO1998027125A1 Method for producing a cycloolefin copolymer |
| 06/25/1998 | WO1998027124A1 Polymerization of ethylene with specific iron or cobalt complexes, novel pyridinebis(imines) and novel complexes of pyridinebis(imines) with iron and cobalt |
| 06/25/1998 | WO1998027119A1 Catalyst component dispersion comprising an ionic compound and solid addition polymerization catalysts containing the same |
| 06/25/1998 | WO1998027103A1 Fused ring substituted indenyl metal complexes and polymerization process |
| 06/25/1998 | WO1998027102A1 3-aryl substituted indenyl containing metal complexes and polymerization process |
| 06/25/1998 | CA2274531A1 Thermoplastic elastomeric compositions |
| 06/25/1998 | CA2273794A1 Themoplastic olefin compositions |
| 06/25/1998 | CA2265515A1 3-aryl substituted indenyl containing metal complexes and polymerization process |
| 06/24/1998 | EP0849294A1 Production of polyethylene having a broad molecular weight distribution |
| 06/24/1998 | EP0849293A1 Production of polyethylene having a bimodal molecular weight distribution |