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 2 - Processes of polymerisation
Patents for C08F 2 - Processes of polymerisation (73,126)
12/1989
12/05/1989US4885125 Mixing with initiator and accelerator; pouring into mold; controlling time
12/05/1989US4884866 Optical fibers
12/05/1989CA1263798A1 Process for the preparation of water soluble vinyl saccharide polymers
12/05/1989CA1263777A1 Pressure-sensitive adhesive having broad useful temperature range
12/05/1989CA1263665A1 Copolymerizable ethylenically unsaturated surfactants for latex preparation
12/05/1989CA1263641A1 Immobilised extractants
11/1989
11/29/1989EP0344110A2 Substituted naphthacenes-5,12-diones and their use
11/29/1989EP0344109A2 Substituted naphthacene-5,12-diones and their use
11/29/1989EP0343986A2 Process for the suspension polymerization of 4-acetoxystyrene and hydrolysis to 4-hydroxystyrene polymers
11/29/1989EP0343919A2 Method for production of hydrophilic polymer
11/29/1989EP0343908A2 High styrene content stable polymer polyols using epoxy resin-modified polyols as dispersants
11/29/1989EP0343907A2 Process for making stable polymer polyols using epoxy resin-modified polyols as base polyols
11/29/1989EP0343840A2 Particulate polymers, their production and uses
11/29/1989EP0343833A2 Fine-particle aggregate emulsion, process for producing such an emulsion, thermal recording media, coated paper and paint incorporating such an emulsion
11/29/1989EP0343706A1 Polythioureas, process for their preparation and use of these polythioureas to prevent or reduce the crustforming of polymerisation reactors
11/29/1989EP0343705A1 Use of polythioureas to prevent or reduce the crustforming of PVC polymerisation reactors.
11/29/1989EP0343490A2 Process for producing crosslinked carboxyl group containing polymer
11/29/1989EP0343470A2 Alkenylphosphonic and alkenylphosphinic-acid esters, their preparation and radiation-curable compositions containing these compounds
11/29/1989EP0343467A2 Hot melt adhesives cross-linkable in the air, using ultraviolet radiation
11/29/1989EP0343233A1 Supercritical fluid reverse micelle separation.
11/29/1989CN1037521A Carboxylic polymer with less residual monomer
11/29/1989CN1037520A Improvements in fluidized bed polymerization reactors
11/28/1989US4883850 Controlling polydispersity
11/28/1989US4883847 Process to terminate an olefin polymerization reaction
11/28/1989US4883846 Anionic polymerization of purified monovinylidene aromatic monomer feed stock
11/28/1989US4883838 Crosslinked with epoxy compounds, automobile refinish
11/28/1989US4883832 Nonaqueous dispersion stabilizers, polyethers containing a silicon group
11/28/1989US4883698 Multilayer film containing a biaxially oriented polypropylene film
11/28/1989CA1263371A1 EXHAUSTIVELY PREPOLYMERIZED SUPPORTED .alpha.-OLEFIN POLYMERIZATION CATALYST
11/23/1989EP0342944A2 Multi-stage opacifying polymer particles containing non-polymeric acid absorbed therein
11/23/1989EP0342812A2 Photopolymerisable compositions suitable for recording holographic information
11/23/1989EP0342808A1 Tackified pressure-sensitive adhesive
11/23/1989EP0342793A2 Alkaline polymerization of carboxylated polymers
11/23/1989DE3913777A1 Paper coating latex
11/22/1989CN1037351A Polymeric component for obtaining materials of fluorescence and choosing adsorption light
11/22/1989CN1037347A Method for decreasing swell properties of alpha olefins
11/21/1989US4882400 Process for gas phase polymerization of olefins in a fluidized bed reactor
11/21/1989US4882392 Novel radiopaque heavy metal polymer complexes, compositions of matter and articles prepared therefrom
11/21/1989US4882376 Plastisols based on vinyl chloride polymers, and use of plastisols for coating sheet metal
11/21/1989US4882201 Non-toxic aryl onium salts, UV curable coating compositions and food packaging use
11/21/1989US4882166 Sustained release; in situ cationic polymerization
11/21/1989US4882048 Optically active adsorbents
11/21/1989US4882001 Camphor quinone, aryl sulfinate, thickeners and adhesion promoters and or accelerators
11/21/1989CA1263096A1 Process for the electron beam curing of coating compositions
11/16/1989DE3914687A1 Klebstoffzusammensetzungen Adhesive compositions
11/16/1989DE3815397A1 Autoclave coating
11/15/1989EP0342073A1 Polythiuram disulfides, their preparation and their use in the polymerization of vinyl monomers
11/15/1989EP0341724A1 Process for the preparation of random copolymers
11/15/1989EP0341723A2 Process for the preparation of random copolymers
11/15/1989EP0341720A2 Light-sensitive compositions
11/15/1989EP0341716A2 Process for preparing an aqueous dispersion, aqueous dispersion and aqueous coating composition
11/15/1989EP0341560A2 Photoinitiator copolymer
11/15/1989EP0341540A2 Process for the low-pressure copolymerization of ethylene with alpha-olefines, and ethylene copolymerisates having a very little non-reacted monomer content
11/15/1989EP0341539A2 Catalyst for ethylene polymerisation, process for its preparation and use of the ethylene polymers in preparing foils with a low tendency to block
11/15/1989EP0341534A2 Photoinitiator dispersions
11/15/1989EP0341499A2 Solution polymerization for the preparation of gel-free copolymers of ethylene and vinyl acetate
11/14/1989US4880888 Process for producing a water-absorbent resin
11/14/1989US4880886 Process for production of highly water-absorbent resin
11/14/1989US4880885 Polymerization reactor provided with coating that suppresses polymer deposit formation
11/14/1989US4880849 Crosslinking polyacrylates
11/14/1989US4880842 Multi-stage opacifying polymer particles containing non-polymeric acid absorbed therein
11/14/1989US4880673 Alkyl acrylate, (meth)acrylic acid, acrylonitrile, methyl methacrylate copolymer
11/14/1989US4880662 Method and apparatus for processing UV-hardenable reaction resin compounds
11/14/1989US4880617 Lattice-entrapped composition
11/14/1989CA1262995A1 Preparation of polymer powders
11/14/1989CA1262989A1 Acrylic-functional silicone resin compositions
11/14/1989CA1262808A1 Process for preparing uniformly sized polymer particles
11/09/1989DE3814783A1 Expandable polymer alloy in particle form, and process for the preparation thereof
11/09/1989DE3814429A1 Photoinitiators for the preparation of crosslinkable polymers
11/08/1989EP0340652A2 Dye sensitized photographic imaging system
11/08/1989CN1037041A Process for preparing photocured coatings
11/08/1989CN1036976A Radiation-curable ink and coating compositions containing ionic dye compounds as initiators
11/08/1989CN1036962A Diolefine mass polymerization of rare earth catalytic system
11/08/1989CN1005717B Polymerization of vinyl chloride in aqueous medium
11/07/1989US4879361 Preparation of bead polymers from water-soluble, ethylenically unsaturated monomers
11/07/1989US4879359 Process for polymerising ethylene using a chromium oxide catalyst
11/07/1989US4879333 Emulsion polymerization
11/07/1989US4879318 Plastic lens composition and method for the production thereof
11/07/1989EP0324835A4 Propylene polymerization catalyst and method.
11/07/1989CA1262791A1 Two component (paste-paste) self curing dental restorative material
11/02/1989WO1989010380A1 Water-dispersable polyurethane/acrylic polymer compositions
11/02/1989WO1989010371A1 Phosphorus-containing thiurad disulphides
11/02/1989EP0340092A1 Process for water-proofing by injection of a mixture based on arcrylamide and corresponding mixture
11/02/1989EP0339841A2 Photosensitive compositions and materials
11/02/1989EP0339804A2 Modified polypropylene, process for making article made from the same
11/02/1989EP0339678A2 Electrophoretic media
11/02/1989EP0339415A2 Aqueous cellulose ester dispersions and their preparation
11/02/1989EP0339344A2 Process for preparing aqueous polymer dispersions, so prepared dispersions and their use in the preparation of coatings
11/02/1989EP0339306A2 Lightsensitive composition with binders containing carboxyl groups
11/02/1989EP0339257A2 Flexible silicone coatings for plastic substrates and methods for making thermoformable, abrasion-resistant thermoplastic articles
11/02/1989DE3912611A1 Verfahren zur herstellung von synthetischen kationenaustauschharzen mit hohem saeuregrad Process for the manufacture of synthetic resins with a high cation exchange saeuregrad
11/02/1989DE3813651A1 Thickeners based on aqueous emulsion copolymer latices, and their use for thickening aqueous liquid phases
11/01/1989CN1036779A Foams plastic material
11/01/1989CN1005631B Process for producing vinyl chloride
10/1989
10/31/1989US4877853 Emulsion polymerizing in presence of polymerization initators and chain transfer agents
10/31/1989US4877763 Supported chromium oxide/boron catalyst
10/31/1989US4877715 Storage stable, nontacky, flexible
10/31/1989US4877714 Photosensitive aqueous emulsion resin composition of polystyrene or styrene copolymer particles containing photosensitive material
10/31/1989US4877587 Fluidized bed polymerization reactors
10/31/1989US4877540 Used in treating textiles and-or leather
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