Patents for C08F 4 - Polymerisation catalysts (50,749)
03/1978
03/07/1978US4077905 Aluminum halide and organogermanium olefin polymerization catalyst
03/07/1978US4077904 Olefin polymerization process and catalyst therefor
03/07/1978US4077903 Preparation of an active olefin polymerization catalyst
02/1978
02/28/1978US4076926 Polymerization catalyst comprising aluminum halide and an alcohol or ether
02/28/1978US4076924 Catalyst comprising a titanium component and a group i to iii organo-metal compound
02/28/1978US4076923 Polymerization catalyst
02/28/1978US4076922 Coordination polymerization catalyst
02/28/1978US4076919 Manufacture of ethylene polymers in a two-zone tubular reactor at pressure above 500 bars
02/28/1978US4076911 Palladium cyanide catalyst
02/28/1978US4076742 Anaerobic composition comprising oligocarbonateacrylates benzoyl peroxide and ferrocene
02/21/1978US4075286 Preparation of block polymers using polyazo sequential free radical initiators
02/21/1978US4075253 Organolithium polymerization initiators and their preparations
02/21/1978US4075199 Tertiary aliphatic alpha-peroxyazo compounds
02/14/1978US4074036 Alkali metal bifluoride catalyst
02/07/1978US4072811 Novel chlorinated dicumene initiators
02/07/1978US4072810 Coupled peroxides
02/07/1978US4072809 Alkylaluminum-titanium chloride, hydrogen sulfide and amine, amine oxide or phosphite
02/07/1978US4072808 Process for preparing elastomers for pressure-sensitive adhesive application
01/1978
01/31/1978US4071677 Polymerization of ethylenically unsaturated monomers employing alpha-halo substituted diacyl peroxides
01/31/1978US4071674 Process for polymerization or copolymerization of olefin and catalyst compositions used therefor
01/31/1978US4071673 Catalyst and method
01/31/1978US4071672 Complex catalyst
01/31/1978US4071668 Aluminum containing alkenylbenzene resin
01/31/1978US4071579 Novel peresters suitable for initiating the polymerization or copolymerization of ethylenically unsaturated compounds
01/31/1978CA1025593A1 Preparation of mono-olefin copolymers or non-conjugated mono-olefins and dienes to insaturated group on natom subsituted lactams
01/31/1978CA1025592A1 Preparation of mono-olefin copolymers on non-conjugated mono-olefins and dienes to insaturated derivatives chosen among n-vinylimidazoles and n-vinylimidazolines
01/24/1978US4070420 A-methylstyrene, chlorinated polybutadiene
01/24/1978US4070419 Polymerization of styrene
01/17/1978US4069377 Polymerization of ethylenically unsaturated monomers employing secondary-aliphatic α-substituted azoalkanes
01/17/1978US4069376 Process for substantially gel-free polymerization of norbornene with dicyclopentadiene
01/17/1978US4069239 Polymerization catalysts
01/17/1978US4069233 Fluoroaliphaticsulfonyl substituted ethylenes substituted by furyl, thenyl, or 1H-pyrrolyl groups
01/17/1978US4069193 Moulding compositions including unsaturated polyesters and an amide of an unsaturated aliphatic carboxylic acid
01/17/1978US4069169 Process for preparation of catalyst component supported on high performance carrier
01/17/1978US4069054 Photopolymerizable composition containing a sensitized aromatic sulfonium compound and a cationacally polymerizable monomer
01/10/1978US4068063 Catalyst composition for ring-opening polymerization of norbornene derivatives and process for polymerizing same
01/10/1978US4067917 Initiators for block copolymerization
01/10/1978US4067822 Coordination catalyst
01/03/1978US4066715 Alcohol, aluminum, aluminum halide polymerization catalyst
01/03/1978US4066606 Organic peroxide, inert fillers
01/03/1978US4066586 Polyester-modified vinyl polymer and production method thereof
01/03/1978US4066571 Olefin-polymerization catalysts
12/1977
12/27/1977US4065612 Phenol modified polymerization catalyst and polymerization process
12/27/1977US4065609 Polymerization process
12/27/1977US4065444 Low temperature impact strength
12/20/1977US4064336 Silica support
12/20/1977US4064334 Process for preparing polyolefins
12/20/1977US4064116 ABS polymer and process for its preparation
12/20/1977US4064069 Process for the production of a catalyst component for use in the polymerization of α-olefins
12/13/1977US4063013 T-Alkyl peresters of t-hydroperoxides catalysts for polymerization of unsaturated monomers
12/13/1977US4063012 Polymerization of ethylenically unsaturated monomers employing catalyst of aliphatic α-(hydroperoxy)azo compounds and salts thereof
12/13/1977US4063010 Lubricant additives
12/13/1977US4062804 Titanium containing
12/06/1977US4061857 Process for preparing polyolefins
12/06/1977US4061638 Organocalciumpyridine-type polymerization initiators
12/06/1977US4061590 Catalyst composition of an azo nitrile mixture in an organic solvent
11/1977
11/29/1977US4060680 Production of acrylonitrile copolymers
11/29/1977US4060538 Process for the preparation of silane esters of tertiary alcohols
11/22/1977US4059574 Polymerization catalysts
11/22/1977US4059556 Peroxydisulfate, 1,3-diketone catalyst
11/15/1977US4058658 Copolymers of ω-bromoalkyl esters of acyclic unsaturated dicarboxylic acids
11/15/1977US4058656 Catalysts
11/15/1977US4058654 Screw conveyor
11/08/1977US4057682 Aluminum halide-germanium-hydrocarbyl containing catalyst
11/08/1977US4057600 Process for producing block copolymers
11/08/1977US4057567 Catalysts
11/08/1977US4057565 Oxygen scavengers
11/01/1977US4056670 Anaerobic adhesive and sealant compositions employing as a catalyst α-
11/01/1977US4056669 Ethylene, chromium or vanadium containing catalyst
11/01/1977US4056580 Method for preparation of methacrylate and acrylate polymers and copolymers by anionic polymerization
10/1977
10/25/1977US4055714 Polymerization catalysts
10/11/1977US4053437 Chromium compounds, carbon residue
10/11/1977US4053436 Spray dried titanium-containing catalyst for stress crack resistant polymer
10/11/1977US4053435 Catalysts for the polymerization of ethylene
10/04/1977US4052465 From a carbonyl compound and hydrogen peroxide, acid catalyst
10/04/1977US4052370 Alkali metal aliphatic and aromatic hydrocarbon acetals and ketals and their use as polymerization initiators
10/04/1977US4052355 Acrylonitrile polymer solutions
10/04/1977US4052244 Acrylic and saccharin compound, p-toluenesulfinate
09/1977
09/27/1977US4051312 Sulfur vulcanizable interpolymers
09/27/1977US4051310 Polymerization catalysis
09/27/1977US4051307 Polymerization catalysts
09/27/1977US4051172 Molybdenum and tungsten compounds, their manufacture and their use as catalysts in the stereospecific polymerization of unsaturated organic compounds
09/27/1977US4051167 Alpha halo substituted peroxyesters and their use as polymerization initiators
09/20/1977US4049896 Olefin polymerization catalyst
09/13/1977US4048424 1,3-pentadiene-alpha-methylstyrene-cyclopentene polymers, aluminum halide catalyst
09/13/1977US4048423 Process for polymerizing unsaturated monomers and unsaturated polyester resins employing unsymmetrical tertiary-aliphatic azoalkanes
09/13/1977US4048421 Method of anioning polymerization of unsaturated monomers
09/13/1977US4048420 Addition polymerization, butadiene, styrene, isoprene, acrylonitrile n
09/13/1977US4048418 Method of polymerization of conjugated diolefins using iron catalysts and nitrogen ligands
09/13/1977US4048415 Titanium-aluminum coordination catalysts
09/13/1977US4048414 Manufacture of olefin polymers
09/13/1977US4048412 Dry polymerization of olefins in reaction vessels arranged in series
09/13/1977US4048095 Antimony halide catalyst system
09/06/1977US4047036 Strip profile measurement
09/06/1977US4046740 Amine accelerator
09/06/1977US4046710 Preparation of polymerization catalyst
09/06/1977US4046564 Electrophotographic imaging members with photoconductive layer containing electron acceptor monomers or polymers
08/1977
08/30/1977US4045463 Peroxyesters of sorbic acid
08/30/1977US4045427 Azo-peroxide free radical initiators containing ultraviolet light stabilizing groups
08/30/1977US4045426 Polymerization catalysts