Patents for C08F 2 - Processes of polymerisation (73,126)
01/2004
01/27/2004US6682666 Rotating and polymerizing first component; filling liquid second component and polymerizing while subjecting first component to dissolution, diffusion or radial mixing
01/27/2004US6682641 Electrophoresis assembly and method of casting electrophoresis gels
01/27/2004CA2250763C Olefin solution polymerization
01/27/2004CA2076775C Process for the preparation of an olefin polymer
01/22/2004WO2004008498A2 Low dielectric constant materials from plant oils and chicken feathers
01/22/2004WO2004007627A2 Two component coating compositions and coatings produced therefrom
01/22/2004WO2004007579A1 Ophthalmic and otorhinolaryngological device materials
01/22/2004WO2004007573A1 In-reactor process for making ethylene polymer nanocomposite materials
01/22/2004WO2004007571A1 Process for the (co-)polymerisation of olefins in the gas phase
01/22/2004WO2004007566A1 Direct recycle fractionation method using a swing column
01/22/2004WO2004007068A1 A method using solvents for improved microporous polymeric adsorbents
01/22/2004US20040015267 Continuously introducing into reactor a catalyst and a C4 hydrocarbon feed and withdrawing liquid reaction phase which is subsequently subjected to at least one purification step to isolate polyisobutene; controlled viscosity
01/22/2004US20040014933 Thermally re-mendable cross-linked polymers
01/22/2004US20040014919 Polymerization of vinyl monomers is described comprising polymerizing vinyl monomers in the presence of of an initiating system comprising (i) an organic sulfur compound and (ii) an onium salt catalyst. The present invention
01/22/2004US20040014918 Effect of aluminophosphate on catalyst systems comprising metal alkyl cocatalysts
01/22/2004US20040014915 Method for breaking a chain during anionic polymerisation
01/22/2004US20040014913 Alkoxysilacycloalkanes, process for their preparation and their use for the polymerization of olefins
01/22/2004US20040014911 Method for producing homopolymers and copolymers of isobutene
01/22/2004US20040014910 Novel polymerization process
01/22/2004US20040014909 Organometal catalyst compositions
01/22/2004US20040014903 Adhesion promoting compounds or resins containing a thiazole functionality (including benzothiazole) and a polymerizable functionality (Z) give improved adhesive strength to metal substrates. A representative structure is the following, in
01/22/2004US20040014901 Cross-linked, water-swellable polymer and method for producing the same
01/22/2004US20040014873 Aqueous dispersion of water- and oil-repellent and process for the production thereof
01/22/2004US20040014835 Provides a curable composition, comprising: a (meth)acrylate urethane compound derived from a polypropylene glycol or a propyleneoxide ethyleneoxide copolymer glycol having a molecular weight between 1,000 and 13,000 and an amount of
01/22/2004US20040014833 Photopolymer technology, as well as photoinitiated colour forming reactions are achievable by applying a reactive substrate selected from a polymerisable and/or crosslinkable composition and a colour changing substance to a support,
01/22/2004US20040014832 Surface-active photoinitiators
01/22/2004US20040014831 Resin composition comprising: an alkali-soluble resin (A); an infrared absorbing agent (B); and a thiol compound (C), wherein a solubility thereof in an alkaline aqueous solution is changed by exposure with a infrared laser ray, and a
01/22/2004US20040014224 Process and apparatus for polymerisation catalyst development
01/22/2004US20040013974 Activation by light; forming images; holography
01/22/2004US20040013588 Hydraulically controlled pressure relief valve for high-pressure reactors
01/22/2004US20040013382 Coated optical fibers
01/22/2004US20040012105 For use as support materials for ion exchangers, for polymer-supported liquid-phase syntheses, for oligonucleotide synthesis, for combinatorial synthesis and solid-phase synthesis; narrow distribution of particle size, uniform shape
01/22/2004US20040011996 Liquid-crystalline medium
01/22/2004US20040011994 Optically active polyesteramides, photoreactive chiral agents, liquid crystal compositions, liquid crystal color filters, optical films and recording media, as well as method for changing helical structure of liquid crystals, and method for fixing helical structure of liquid crystals
01/22/2004US20040011992 Contacting macrocyclic polyester oligomer and polymerization catalyst with water and surfactant, mixing macrocyclic polyester oligomer and polymerization catalyst with water and surfactant thereby forming a suspension
01/22/2004DE10230793A1 Latices für Papierbeschichtungen auf der Basis halogen- und schwefelfreier Molekulargewichtsregler Halogenated latexes for paper coatings based and sulfur-free molecular weight regulator
01/22/2004DE10229977A1 Verfahren zur Herstellung einer wässrigen Polymerisatdispersion A process for preparing an aqueous polymer dispersion
01/21/2004EP1382651A1 Use of antioxidants in radiation-curable coating compositions for the preparation of abhesive coatings
01/21/2004EP1382634A2 Plastisol-Composition
01/21/2004EP1382600A1 Curable compositions containing thiazole functionality
01/21/2004EP1381643A1 Redispersion powders that contain fillers, method for the production thereof, and their use
01/21/2004EP1381637A1 Mid-range vinylidene content polyisobutylene and production thereof
01/21/2004EP1381635A1 Control of resin split in single-reactor manufacture of bimodal polyolefins
01/21/2004EP1381633A1 Synthesis of vinyl polymers by controlled radical polymerization
01/21/2004EP1381632A1 Improved reactor systems
01/21/2004EP1240223B1 Aqueous, polymodal, multistage polymer emulsions
01/21/2004EP1194474B1 Method for making polyamides
01/21/2004EP1187857B1 Process for producing ethylene/olefin interpolymers
01/21/2004EP1159318B1 Oligomerization and (co)polymerization of substituted and unsubstituted alpha-methylene-gamma-butyrolactones and products thereof
01/21/2004EP1112307B1 Screen coating composition and method for applying same
01/21/2004CN1470062A (Composite) membranes of solid polyelectrolytes bearing phosphoric acid groups and processes for their production
01/21/2004CN1469916A C-nitrosoaniline compounds and their blends as polymerization inhibitors
01/21/2004CN1469886A Improved processability butyl rubber and process for production thereof
01/21/2004CN1469885A Cross-linked, water-swellable polymer and method for producing the same
01/21/2004CN1469196A Organis antireflective coating composition and method for forming photoresist pattern with the same composition
01/21/2004CN1468904A Heat convertible composition containing poly (arylidene ether), its producing process and products thereby
01/21/2004CN1468901A Comprehensive dispersing technology for in-situ polymerization of nano calcium carbonate modified PVC resin
01/21/2004CN1468898A Prepn of super-paramagnetic polymer microsphere
01/21/2004CN1468877A Synthesis of liquid end hydroxy butadiene-styrene rubber
01/21/2004CN1468876A Synthesis of liquid styrene-butadiene rubber
01/21/2004CN1468875A Synthesis of liquid end hydroxy styrene-butadiene rubber
01/21/2004CN1468870A Composite nano epoxy functional polymer/SiO2 particle and its prepn process
01/21/2004CN1135251C Process for producing foamed polystyrene particles
01/21/2004CN1135243C Diol associative alkaline soluble copolymer and its use as thickening agent for paper coating
01/21/2004CN1135242C Process for producing polymer contaniing fluorine in carbon dioxide
01/21/2004CN1135238C Reducing scale in vinyl polymerizations
01/20/2004US6680763 Photosensitive resin composition and liquid crystal display color filter
01/20/2004US6680362 Photoinitiators used for addition polymerization to form telechelic or star (co)polymers having narrow molecular weight distribution; molecular weight control
01/20/2004US6680357 Curable mixtures of vinylidene fluoride homo(co)polymers with hexafluoropropylene, acrylic polymers and curing agents, used in paints, coatings or films having solvent, wear and chemical resistance
01/20/2004US6680276 Method for preparing a supported catalyst system and its use in a polymerization process
01/20/2004US6680144 Graft polymerizing on a non-woven sheet of polyolefin fibers by glow discharge plasma, irradiating with monomeric acrylic acid or another vinyl monomer in an inert gas atmosphere, to cure the monomer, bonding to the fiber surfaces
01/20/2004US6680107 Dielectrics
01/20/2004US6680087 Curing mixture containing urethaneacrylate, acrylate monomer, photoinitiator, silicon additive and silica matting agent
01/20/2004US6679695 Pultrusion apparatus for continuous fabrication of fiber-reinforced plastic articles having a non-linear shape, methods of fabricating such articles and compositions used therein
01/20/2004CA2225858C Cable-sheathing composition
01/15/2004WO2004005410A1 Solid support comprising a functionalized electricity conductor or semiconductor surface, method for preparing same and uses thereof
01/15/2004WO2004005398A1 Radiation curable low stress relaxation elastomeric materials
01/15/2004WO2004005392A2 Maleimidopropyl trimethoxysilane and related free-radically polymerizable coupling agents as adhesion promotors in adhesive formulations
01/15/2004WO2004005355A1 Microporous polymers
01/15/2004WO2004005354A1 Method for producing an aqueous polymer dispersion
01/15/2004WO2004004903A1 Process for preparing gel-type cation exchangers
01/15/2004WO2004004880A2 Method and apparatus for processing flowable material and polyhipe polymers
01/15/2004WO2003099877A3 (co)polymers and method for the radical (co)polymerisation of olefinically unsaturated monomers
01/15/2004WO2003066685A3 Chain transfer agents for raft polymerization in aqueous media
01/15/2004US20040010159 Blends of quinone alkide and nitroxyl compounds and polymerization inhibitors
01/15/2004US20040010098 Device for feeding reactor initiators
01/15/2004US20040010091 Reducing volatility organic compounds; crosslinking; automobile finishes
01/15/2004US20040010088 Use of macromonomers to prepare acrylic PSAs
01/15/2004US20040010082 Dimensional stability; discoloration inhibition; freezing, melting cycles
01/15/2004US20040010079 Using peroxy compound
01/15/2004US20040010060 Multilayer block polymer
01/15/2004US20040009872 For separating flavonoids from dilute aqueous solution by adsorption; forming polymer using polyfunctional methacrylate monomers, acid monomers, optionally styrene, phenoxyethyl methacrylate, alkyl, arylalkyl methacrylate, porogenic solvent
01/15/2004US20040009301 Continuous in-line process for making ink-jet recording media comprising a radiation-cured coating layer
01/15/2004DE10329140A1 Flüssigkristallines Medium Liquid-crystalline medium
01/15/2004DE10227898A1 Verfahren zur Herstellung sprühgetrockneter Poly(meth)acrylatpolymere, ihre Verwendung als Polymerkomponente für Plastisole und damit hergestellte Plastisole A process for producing spray-dried poly (meth) acrylate polymers, their use as polymeric component for plastisols and therefore produced plastisols
01/15/2004DE10227270A1 Modellierung einer Polymerisation über ein kinetisches Modell zur Ermittlung der Molmassenverteilung Modeling a polymerization via a kinetic model to determine the molecular weight distribution
01/15/2004CA2489168A1 Radiation curable low stress relaxation elastomeric materials
01/14/2004EP1380856A2 Highly water-absorptive ophthalmic lens and method of producing the same
01/14/2004EP1380605A1 Process for the production of vinylidene fluoride polymer
01/14/2004EP1380602A1 Process for the (co-)polymerisation of olefins in the gas phase