Patents for C08F 2 - Processes of polymerisation (73,126)
01/2002
01/24/2002CA2415659A1 Production of olefin derivatives
01/24/2002CA2353617A1 Heterogeneous anion exchanger
01/23/2002EP1174471A1 High-hardness, soft composite material
01/23/2002EP1174448A1 Fine powders of polytetrafluoroethylene
01/23/2002EP1174447A1 Process for preparing aqueous dispersions of biphasic polymers and polymer powders redispersibles in water
01/23/2002EP1174445A1 Continuous emulsion polymerisation process for preparing polymers stabilised by protective colloids
01/23/2002EP1174444A1 Dispersion stablizer for suspension polymerization of vinyl compound
01/23/2002EP1173491A2 Polymer
01/23/2002EP1173338A1 Tyre tread comprising an emulsion styrene/butadiene copolymer
01/23/2002EP1173337A1 Tyre tread comprising an emulsion styrene/butadiene copolymer
01/23/2002EP1173285A1 Process for introducing a liquid in a fluidised bed
01/23/2002CN1332810A Method for coating reactors for high pressure polymerisation of 1-olefins
01/23/2002CN1332759A Accelerators useful for energy polymerizable compositions
01/23/2002CN1332756A Filler-containing polymer dispersion method for its production and its use
01/23/2002CN1332754A Improved cationic polymerization process and catalyst system therefor
01/23/2002CN1332216A Ultraviolet curing contact adhesive composition and piece
01/23/2002CN1332181A Prepn of transparent nanometer water gel
01/23/2002CN1332180A Prepn of nanometer reactive polymer microgel
01/23/2002CN1332179A Material pipe jam preventing method in production of polypropylene block copolymer
01/23/2002CN1078216C Process for gas-phase polymerization of olefins
01/23/2002CN1078215C High molecular weight polystyrene production by vinylacid catalyzed free radical polymerization
01/23/2002CN1078214C Elastic substantially linear olefin polymers
01/23/2002CN1078213C Process for polymerization or copolymerization of ethylene
01/23/2002CN1078130C Method for preparing ultraviolet radiation absorbing contact lenses
01/22/2002US6340729 Process of polymerizing vinyl chloride with hydroxylamines
01/22/2002US6340728 Olefin polymerization with recycled cocatalyst, solvents
01/22/2002US6340719 Crosslinking process
01/22/2002US6340718 Deoxygenation, electrolysis, magnetism and pulsing accelerated electrons for irradiation
01/22/2002US6340717 Method for producing foamed plastic blocks based on polyolefin
01/22/2002US6340716 Electrodes, conductors, capacitors and batteries
01/22/2002US6340506 Used as orientation layers for liquid crystals, optics
01/22/2002US6340504 Coating substrate with a radiation curable top coat, substrate being plastic or high pressure laminate; curing top coat with electron beam, ultraviolet radiation or both; transferring sublimatable ink to top coat
01/22/2002US6340495 Device including a chromophoric composition to be applied to the skin, a method of fabricating such a device, and uses therefor
01/22/2002CA2212866C Process for preparing solvent-type acrylic pressure-sensitive adhesives and medical pressure-sensitive adhesive
01/22/2002CA2211164C Finely particulate composite latices and use thereof in solvent-free paints
01/22/2002CA2043920C Methanol copolymerization of ethylene
01/17/2002WO2002004570A2 Preparation of hydrophilic pressure sensitive adhesives having optimized adhesive properties
01/17/2002WO2002004559A1 Transparent impact-resistant thermoplastic resin composition
01/17/2002WO2002004555A1 Superparamagnetic pearl polymers
01/17/2002WO2002004547A1 Composition and process for the manufacture of functionalized polyphenylene ether resins
01/17/2002WO2002004533A1 Continuous, solvent-free process for making terpolymers of maleic anhydride, c1-4 alkyl vinyl ether and isobutylene
01/17/2002WO2002004527A2 Encoding methods using up-converting phosphors for high-throughput screening of catalysts
01/17/2002WO2001068375A3 Compositions and methods for use in three dimensional model printing
01/17/2002WO2001055224A3 Water soluble saline aqueous dispersions of copolymers based on cationic monomers, method for making same and uses thereof
01/17/2002US20020007027 Does not slide on vertical surfaces, higher bioling ingredients eliminate bubbles; acrylic ester monomers; anilines or toluidines as reducing agents
01/17/2002US20020007023 Process for producing polymers
01/17/2002US20020007009 Functionalized copolymers for preparing coating compositions
01/17/2002US20020007008 Using as emulsifier a water-soluble polymer obtained by subjecting a polymer having molecular weight of 5,000 to 100,000 obtained by copolymerizing an amino group-containing compound with a compound copolymerizable therewith; paints
01/17/2002US20020007000 Molding composition containing a debinding catalyst for making ceramic microstructures
01/17/2002US20020006979 Polymer blends
01/17/2002US20020006586 Optical devices made from radiation curable fluorinated compositions
01/17/2002US20020006452 Plastic lens systems, compositions, and methods
01/17/2002DE10032136A1 Thermisch und mit aktinischer Strahlung härtbares Mehrkomponentensystem, Verfahren zu seiner Herstellung und seine Verwendung Thermally and with actinic radiation curable multi-component system, process for its preparation and its use
01/17/2002DE10031392A1 Verfahren zur Herstellung von Homopolymerisaten oder Copolymerisaten des Propylens A process for the preparation of homopolymers or copolymers of propylene
01/17/2002DE10031132A1 Verfahren zur Herstellung aktivstoffhaltiger Kapseln mit ultradünner Wandschicht Process for the preparation aktivstoffhaltiger capsules with an ultra-thin layer
01/16/2002EP1172641A1 Method of testing rubber composition for kneaded state and process for producing rubber composition
01/16/2002EP1172412A1 Aqueous dispersion, process for production thereof and coated substances
01/16/2002EP1172404A1 Plastic-based composite product and method for manufacturing same
01/16/2002EP1172391A1 Coating compositions for optical wave guides and optical waveguides coated therewith
01/16/2002EP1172383A2 Method of making fluoropolymers
01/16/2002EP1172382A2 Polymerization process of sulphonic monomers
01/16/2002EP1172379A1 Fine powder of modified polytetrafluoroethylene and process for producing the same
01/16/2002EP1172192A2 A curing method to cure epoxy resins in a short time, and a method for absorbing electromagnetic wave through cured epoxy resins obtained by said curing method
01/16/2002EP1172144A2 Sulphonation process
01/16/2002EP1171541A1 Fatty chemical adducts used as tackifiers and bonding agents
01/16/2002EP1171502A1 Resin composition for photofabrication of three dimensional objects
01/16/2002EP1171496A1 Catalytic processes for the controlled polymerization of free radically (co)polymerizable monomers and functional polymeric systems prepared thereby
01/16/2002EP1171494A1 Preparation of polymer particles
01/16/2002EP1171491A1 Improved process for producing free radical polymerized copolymers
01/16/2002EP1171489A1 Amino group containing support matrices, their use and manufacture
01/16/2002EP1171486A1 Process for changing between incompatible polymerization catalysts
01/16/2002EP1171485A1 Process for producing polyolefins
01/16/2002EP1171476A1 Method for radical aqueous emulsion polymerization
01/16/2002EP1171475A1 Thermosetting resin compositions comprising cross-linked reactive microparticles with improved mechanical strength
01/16/2002EP1171474A1 Method for producing an ethylene copolymer
01/16/2002CN1331705A Slurry polymerization process using unsupported phosphinimine catalyst
01/16/2002CN1331704A Process for preparing water-soluble styrenelacrylic resins by continuous bulk polymerization
01/16/2002CN1331669A Compsn. and method for inhibiting radical polymerisation of ethylenically unsaturated aliphatic monomers
01/16/2002CN1331265A Light solidified resin compsn. and light solidified membrane using same and moulded products and its preparing tech
01/16/2002CN1331258A Method for preparing vinyl chloride pasty resin
01/16/2002CN1331251A Method for filling resin catalyst in shell-and-tube reactor
01/16/2002CN1077896C Polymerization process with anti-scaling agent
01/15/2002US6339666 Radiation-curable optical glass fiber coating compositions, coated optical glass fibers, and optical glass fiber assemblies
01/15/2002US6339136 Process for making propylene homo or copolymers
01/15/2002US6339133 Emergency stop of a polymerization in the gas phase
01/15/2002US6339132 Compressing in compressor unreacted vinyl chloride monomer recovered from a process of vinyl chloride polymer or copolymer production, in contact with lubricating oil fed into compressor; discharging mixture; separtion
01/15/2002US6339117 A polymers whitened with optical brighteners obtained by emulsion polymerization of acrylonitrile with or without comonomer, with additon of an optical brightener before, during or after emulsion polymerization
01/15/2002US6339113 Photopolymerizable composite resin compositions for dental restoration
01/15/2002US6339112 As coatings and adhesives
01/15/2002US6339111 Multi-stage irradiation process for production of acrylic based adhesives and adhesives made thereby
01/15/2002US6338878 Promoters for curing and curing agents
01/15/2002US6338838 Dibenzoylmethane ultraviolet radiation screening agents
01/15/2002CA2239311C Reactor heat exchange system
01/15/2002CA2220011C Water-redispersible powders of film-forming polymers having a core/shell structure
01/11/2002CA2352835A1 A curing method to cure epoxy resins in a short time, and a method for absorbing electromagnetic wave through cured epoxy resins obtained by said curing method
01/10/2002WO2002002704A1 Multicomponent system that can be cured thermally or by actinic radiation, method for producing the same and the use thereof
01/10/2002WO2002002698A1 Antifouling paint
01/10/2002WO2002002694A1 Process for preparing thermoplastic resin having superior heat-stability
01/10/2002WO2002002677A1 Acoustic baffle with predetermined directional expansion characteristics
01/10/2002WO2002002662A1 Structurally-modified polymer flocculants