Patents for C08F 4 - Polymerisation catalysts (50,749)
09/1979
09/04/1979CA1061940A1 Hydrocarbon resin
08/1979
08/28/1979US4166167 Polymerization of α-olefin monomers
08/28/1979US4166165 Terpolymers of tetrafluoroethylene, ethylene and fluorovinyl ether and process for producing the same
08/28/1979CA1061314A1 Polymers or copolymers of modified steric composition obtained by the use of a new catalytic composition
08/28/1979CA1061311A1 Narrow particle size distribution catalysts and method therefor
08/22/1979EP0003585A2 Stabilised azulmic acids, process for their preparation and their use
08/21/1979US4165432 Free radical initiator, grafting base in graft copolymerization of unsaturated monomers
08/21/1979US4165298 Catalysts for the polymerization of olefins
08/21/1979CA1061050A1 Process of preparing polyolefins
08/21/1979CA1061047A1 Process for substantially gel-free polymerization of norbornene with dicyclopentadiene
08/21/1979CA1060900A1 Preparation of solution polymers using a complex of a barium di-tert-alkoxide-hydroxide salt and an organic lithium compound as a catalyst
08/08/1979EP0003321A1 Process for the preparation of a catalyst and its application to the polymerisation of 1-olefins
08/08/1979EP0003315A1 Use of reactive oligomers for hardening unsaturated polyester resins
08/08/1979EP0003300A1 Catalyst,its preparation and its use in the polymerization of butadiene
08/07/1979US4163831 Coordination catalysts, higher bulk density
08/07/1979US4163739 Copolymer solution consisting of acrylic resin, process for its manufacture and the use thereof in reactive lacquers
08/07/1979CA1060147A1 Dry polymerization of olefins in reaction vessels arranged in series
08/07/1979CA1060145A1 Process for the polymerization of unsaturated compounds
08/07/1979CA1060140A2 Polymers and process of producing
08/07/1979CA1059977A1 Catalyst for the polymerization of alpha-olefins
07/1979
07/31/1979CA1059698A1 Controlling the mass polymerization of vinyl chloride monomer
07/31/1979CA1059497A1 Catalyst and catalytic process
07/25/1979EP0003129A1 Ethylene copolymers, process for their preparation, their use for the manufacture of films and films so produced
07/24/1979CA1059138A1 5,6,11,12-tetraselenotetracene-o-chloroanil complexes
07/17/1979US4161494 Bi-and trifunctional organolithium initiators
07/17/1979US4161485 Cyclic silyl peroxides
07/17/1979US4161461 Treatment of transition metal compound
07/17/1979US4161405 Method of cationally polymerizing oxirane free materials with group VIa onium salts
07/17/1979CA1058799A1 Copolymers of olefins or of olefins and non conjugated dienes with unsaturated derivatives of cyclic imides
07/11/1979EP0002871A1 Process for the manufacture of objects from an unsaturated polyester composition
07/11/1979EP0002805A1 Photopolymerizable coating and registration materials,such as transfer foils with a photosensible coating and photoresist materials, containing a photoinitiator and an organic halogen compound
07/11/1979EP0002764A2 Process for the preparation of polyethylenes
07/11/1979EP0002758A2 Process for the polymerization of ethylene
07/11/1979EP0002673A2 A process for activating a catalyst, catalyst and use of same for polymerisation of monoolefins
07/10/1979CA1058148A1 Liquid acyl sulfonyl peroxide formulations derived from solid acyl alkylsulfonyl peroxides
07/10/1979CA1058145A1 Catalyst and method of polymerizing
07/10/1979CA1058144A1 Process of production of polyethylene
07/03/1979US4159965 Coordination catalysts
07/03/1979US4159963 Coordination catalysts
07/03/1979CA1057894A1 Manufacture of polyvinylpyrrolidone
07/03/1979CA1057770A1 Thermally stable high molecular weight acyl peroxycarbonic esters
07/03/1979CA1057732A1 Process of polymerizing or copolymerizing olefines by using a new catalytic composition
06/1979
06/27/1979EP0002522A1 Process for polymerizing butene-1
06/27/1979EP0002521A1 Titanium-magnesium/manganese-aluminum catalyst and process for olefin polymerization
06/26/1979US4159256 Catalyst for polymerizing olefins and polymerization method of olefins carried out therewith
06/26/1979CA1057273A1 Catalyst for the polymerization of alpha-olefins
06/19/1979US4158736 Anionic polymerization
06/19/1979US4158647 Multifunctional acrylate n-vinylamide anaerobic adhesive compositions
06/19/1979US4158642 Ziegler catalyst for polymerization of alpha-olefins
06/19/1979CA1056999A1 Polymerisation process
06/19/1979CA1056998A1 PROCESS FOR THE BULK POLYMERISATION OF .alpha.-OLEFINES
06/19/1979CA1056844A1 Organoaluminum compounds and a method for the production thereof
06/13/1979EP0002279A1 Process for preparing polymers of cyclopentadiene and bicycloheptene mixtures
06/13/1979EP0002273A2 A process for producing a chromium based olefin polymerization catalyst, the catalyst so prepared and its use
06/13/1979EP0002272A2 Chromium-containing catalyst, process for its preparation with sulfur treatment and use thereof in olefin polymerization
06/13/1979EP0002221A1 Process for the preparation of a mixed catalyst and its use for the polymerization of alpha-olefins
06/12/1979US4158088 Process for the polymerization of ethylene or α-olefins and catalyst therefor
06/12/1979CA1056546A1 High efficiency, high temperature catalyst for polymerizing olefins
06/12/1979CA1056396A1 Peresters suitable for initiating chemical reactions
06/05/1979US4157435 Titanium, aluminum, siloxane coordination catalyst
06/05/1979CA1055921A1 Reactivation of particulate catalyst masses
05/1979
05/30/1979EP0002159A1 Process for anionic mass polymerisation with an alcali-metal azide and a hydroxylate of the same metal
05/30/1979EP0002035A1 Process for the preparation of molding grade polymers of styrene and acrylic acid
05/30/1979EP0001977A1 Soluble multifunctional lithium containing initiators and their use in a process for polymerisation
05/29/1979US4156762 Process for producing light-colored clear petroleum resins
05/29/1979US4156696 Fluoroaliphaticsulfonyl substituted methanes
05/29/1979CA1055469A1 Manufacture of a modified titanium component for catalysts of the ziegler-natta type
05/22/1979US4156063 Process for the stereoregular polymerization of alpha olefins
05/22/1979US4155956 Process for producing shock-proof graft copolymers of styrene with synthetic rubber
05/22/1979US4155954 Method of grafting vinyl chloride onto ethylene-vinyl acetate and ethylene-alkyl acrylate copolymers
05/22/1979US4155950 Non toxic activators for adhesive compositions
05/22/1979US4155926 Compounds
05/22/1979CA1055197A1 Process for producing unsaturated hydrocarbon polymerizates with increased portion of vinyl groups or substituted vinyl groups
05/16/1979EP0001862A1 Katalytic titanium composition and use thereof to polymerize alkenes-1
05/15/1979US4154702 Polyolefin catalyst
05/15/1979US4154701 Titanium, zirconium, and vanadium compounds, organoaluminum compounds
05/15/1979US4154700 Manufacture of a titanium-containing component for catalysts of the Ziegler-Natta type
05/15/1979US4154699 Manufacture of a titanium-containing component for catalysts of the Ziegler-Natta type
05/15/1979CA1054742A1 Alkali metal aliphatic and aromatic hydrocarbon acetals and ketals and their use as polymerization initiators
05/08/1979US4153769 Vinyl polymerization with boron chelates as catalyst and photoconductive sensitizer
05/08/1979US4153643 Graft copolymers from unsaturated monomers and peroxy di-ester polyols and polyurethanes prepared therefrom
05/08/1979CA1054286A1 Solution polymerisation of acrylonitrile polymers
05/08/1979CA1054154A2 Tetra(neophyl) zirconium and its use in process for the polymerization of olefins
05/08/1979CA1054131A1 Olefine polymer, olefine polymerisation process and catalyst
05/02/1979EP0001695A1 Crystalline aluminosilicate zeolite, synthesis and use thereof
05/01/1979US4152504 High molecular weight, alkenylsodium-sodium alkoxide catalysts
05/01/1979US4152503 For production of polyethylene on silica
05/01/1979US4152502 Titanium-modified silyl chromate catalysts for ethylene polymerization
05/01/1979US4152294 Multistage preparation and purification of p-diisopropylbenzene monohydroperoxide, aqueous emulsion polymerization
05/01/1979US4152293 Redox catalyst oxidant, catalyst and polymerization therewith
05/01/1979US4152284 Accelerator combination for the cross-linking of powder paints
05/01/1979CA1053849A1 Process for the preparation of end-chain peroxidized vinyl polymers__
05/01/1979CA1053845A1 Anaerobic sealant composition and method of preparation
05/01/1979CA1053652A1 Stable, pumpable, aqueous suspensions of organic peroxides
04/1979
04/24/1979US4151343 High unsaturation butyl rubbers
04/24/1979US4151338 Friedel-crafts catalyst
04/24/1979US4151337 Process for preparing polyolefin
04/24/1979US4151122 Polymerization catalysts for olefins
04/24/1979US4151114 Silylhydrocarbyl phosphine transition metal complexes
04/24/1979US4151113 Polymerization catalysts uield higher molecular weight polymers