Patents for C08F 2 - Processes of polymerisation (73,126)
07/2002
07/09/2002US6417245 Hydrogen bonding conjugated acetylenic polymers
07/09/2002US6417244 Metal oxide compositions and methods
07/09/2002US6417239 Polymer matrix
07/09/2002US6416922 Dry processing photography
07/09/2002US6416838 Compositions and articles made therefrom
07/09/2002CA2232565C Initiating system comprising an heterocyclic ligand for the anionic polymerization of (meth)acrylic monomers and process of polymerization usingthem
07/09/2002CA2195092C Improved high refractive index ophthalmic lens materials
07/09/2002CA2168423C Heterogeneous polymerisation in carbon dioxide
07/09/2002CA2042438C Selective hydrogenation of conjugated diolefin polymers
07/04/2002WO2002051895A2 Resin mortars for chemical fastening
07/04/2002WO2002051894A1 Method of preparing the new grafted copolymer having high rubber contents and high performance
07/04/2002WO2002051893A1 Copolymers based on grafted olefins and method for obtaining same
07/04/2002WO2002051887A2 Process for the preparation of porous polymers and polymers obtainable thereof
07/04/2002WO2002051885A2 Nonodorous ethylene homopolymers and copolymers having good mechanical properties
07/04/2002WO2002051876A1 Curable casting compositions having a high refractive index and high impact resistance
07/04/2002WO2002051875A1 Process for producing fluoropolymers
07/04/2002WO2002051802A1 Transportable and safely packaged organic peroxide formulations comprising reactive phlegmatisers
07/04/2002WO2002051777A1 Process for producing low polymer of ethylene
07/04/2002WO2002036652A3 Photopatternable sorbent and functionalized films
07/04/2002WO2002028950A3 Scorch-delaying composition
07/04/2002WO2002024760A3 Aqueous nanocomposite dispersions: processes, compositions, and uses thereof
07/04/2002WO2002024759A3 Improved nanocomposite compositions and methods for making and using same
07/04/2002WO2002024757A3 High acid aqueous nanocomposite dispersions
07/04/2002US20020086969 Component introduction into manufacturing process through recirculation
07/04/2002US20020086959 Process for the preparation of isoolefin copolymers
07/04/2002US20020086956 Controlling the reaction and the particle size of a copolymer of an alpha, beta-unsaturated monomer with carboxylic acid or derivative pendants and a copolymerizable monomer
07/04/2002US20020086955 Separating a liquid medium comprising diluent and unreacted monomers from a polymer effluent through a discharge valve
07/04/2002US20020086954 Petroleum resins and their production with BF3 catalyst
07/04/2002US20020086949 Quaternary amino acids on solid supports
07/04/2002US20020086914 Weather resistant, ink jettable, radiation curable, fluid compositions particularly suitable for outdoor applications
07/04/2002US20020086908 Shell/core polymers by emulsion polymerization of an aqueous unsaturated monomer followed by reacting exfoliated aqueous clay dispersion and an unsaturated compound including an acid; high strength; impact strength; coatings; PVC additives
07/04/2002US20020086161 Radiation-curable compositions and cured articles
07/04/2002US20020084178 Used in the medical industry for esophageal grafts, vascular grafts, stent coats and like.
07/04/2002DE10065501A1 Verfahren zur Herstellung von Perlpolymerisaten mit einer mittleren Teilchengröße im Bereich von 1 bis 40 mum sowie Perlpolymerisat aufweisende Formmassen, Formkörper und PAMA-Plastisole Process for the preparation of bead polymers having an average particle size in the range of 1 to 40 mum, and polymer beads having molding compositions, molded articles and PAMA plastisols
07/04/2002DE10065427A1 Verwendung teilchenförmiger Polymerisate als Filterhilfsmittel für wässrige Flüssigkeiten Use of particulate polymers as filter aids for aqueous fluids
07/04/2002DE10065331A1 Verfahren zur anionischen Polymerisation von Styrol A process for the anionic polymerization of styrene
07/04/2002DE10064752A1 Geruchlose Polyethylenhomo- und copolymere mit guten mechanischen Eigenschaften Odorless polyethylene homopolymers and copolymers having good mechanical properties
07/04/2002DE10062177A1 Verfahren zur Herstellung von Polymerisaten mit reduziertem Gehalt an flüchtigen Komponenten A process for the preparation of polymers with reduced content of volatile components
07/04/2002DE10062176A1 Polyvinylacetal-gepfropfte Polymerisate Polyvinyl-grafted polymers
07/04/2002CA2450991A1 Transportable and safely packaged organic peroxide formulations comprising reactive phlegmatisers
07/04/2002CA2433149A1 Curable casting compositions having a high refractive index and high impact resistance
07/04/2002CA2431886A1 Nonodorous ethylene homopolymers and copolymers having good mechanical properties
07/03/2002EP1219650A2 Star polymer colloidal stabilizers
07/03/2002EP1219647A1 Process for producing vinylpyrrolidone polymer
07/03/2002EP1219646A1 Process for anionic polymerization of styrene
07/03/2002EP1219643A1 Olefin polymer composition
07/03/2002EP1219642A1 Process for preparing bead polymers with particle size of 1 to 40 mym and molding materials containing this bead polymers, molded materials and PAMA-plastisols
07/03/2002EP1219641A1 Diffuse provided moulding mixtures and moulded products prepared from these
07/03/2002EP1219349A2 Use of particulate polymerisates as filter aids for aqueous liquids
07/03/2002EP1219348A2 Encapsulation process
07/03/2002EP1218952A1 Electrochemical cells having ultrathin separators and methods of making the same
07/03/2002EP1218463A1 Solid containing groups, which are bound to the base structure via urethane groups and which contain bonds that can be activated by actinic radiation, and the use thereof
07/03/2002EP1218462A1 Method for producing scratch-resistant coatings
07/03/2002EP1218461A1 Method for producing scratch resistant, weatherproof coatings
07/03/2002EP1218459A1 Solid substance mixture containing bonds that can be activated by actinic radiation and the use thereof
07/03/2002EP1218456A1 Uv curable compositions for producing electroluminescent coatings
07/03/2002EP1218440A1 Foams made by photopolymerization of emulsions
07/03/2002EP1218427A1 Process for preparing comb-branched polymers
07/03/2002EP1218423A1 Modified supported catalysts for the polymerization of olefins
07/03/2002EP1218419A1 Polymerization method
07/03/2002EP1218418A1 Process for the continuous gas-phase (co-)polymerisation of olefins in a fluidised bed reactor
07/03/2002EP1218417A1 Process for the continuous gas-phase (co-)polymerisation of olefins in a fluidised bed reactor
07/03/2002EP1218416A1 Method of detecting and correcting local defluidization and channeling in fluidized-bed reactors for polymerization
07/03/2002EP1218415A1 Water soluble anionic or nonionic dispersion polymer
07/03/2002EP1218299A1 Anionic and nonionic dispersion polymers for clarification and dewatering
07/03/2002EP1070281B1 Polymer property distribution functions methodology and simulators
07/03/2002EP0981551B1 Catalyst solution for the polymerization of alpha-olefins
07/03/2002EP0778863B1 Cyanoacrylate adhesive compositions
07/03/2002CN1357071A Reinforced networked polymer/clay alloy composite
07/03/2002CN1357015A 聚合物 Polymer
07/03/2002CN1357010A Optical devices made from radiation curable fluorinated compsns.
07/03/2002CN1356978A Stabilization of n-nitrosohydroxylamines by use of absorptive material
07/03/2002CN1356929A Process for introducing liquid in fluidised bed
07/03/2002CN1356733A Solidifying material for electrolyte solution of battery and battery containing it
07/03/2002CN1356593A Photosensitive planographic plate
07/03/2002CN1356585A Process for preparing optical orientation film
07/03/2002CN1356342A Redox system and method
07/02/2002US6414103 Composition comprising macrocyclic oligomer, flow control agent, and ring-opening polymerization agent, wherein oligomer is polyamide, polyimide or polyamideimide, and polymerization agent is lactam in combination with basic reagent
07/02/2002US6414093 Method and Apparatus for detecting agglomerates
07/02/2002US6414087 Preparing aqueous noncrosslinked polymer dispersion by copolymerizing mono-ethylenically unsaturated monomers and polar nonionic or polar ionic comonomers by free-radical-initiated emulsion polymerization
07/02/2002US6414080 Inverse emulsion polymer and production thereof
07/02/2002US6414052 Polymeric particles and production method thereof
07/02/2002US6414049 Silicone, acylphosphine promoter, acid mixture
07/02/2002US6414048 Graft polymer
07/02/2002US6413698 Photohardenable resin composition providing heat-resistant photohardened product
07/02/2002US6413629 Easy adhesion film for transparent conductive thin film
07/02/2002US6413477 Recirculation between fast fluidization and gravity densification polymerization zones; polymer obtained directly from reactor as dry solid; polypropylene; hexene-modified linear low density polyethylene
07/02/2002CA2047382C Stabilized monomer compositions
07/02/2002CA2034095C Process for preparing crosslinked resin particles
06/2002
06/27/2002WO2002050613A2 Method of curing a photosensitive material using evanescent wave energy
06/27/2002WO2002050583A2 Optical devices made from radiation curable fluorinated compositions
06/27/2002WO2002050373A1 Artificial pigment and method for preparing the same
06/27/2002WO2002050145A1 Olefin polymerization process to produce branched polymer compositions
06/27/2002WO2002050141A1 Process for polymerizing cationically polymerizable monomers
06/27/2002WO2002050140A2 Method for preparing latex
06/27/2002WO2002050138A2 Novel polymerisation catalysts
06/27/2002WO2002050133A2 A method for preparing a supported catalyst system and its use in a polymerization process
06/27/2002WO2002050132A2 A catalyst composition and method for its preparation and use in a polymerization process
06/27/2002WO2002050128A1 A method of preparing latex for coating paper
06/27/2002WO2002050127A2 Start-up procedure for multiple catalyst polymerization systems