Patents for C08F 2 - Processes of polymerisation (73,126)
06/2001
06/19/2001US6248285 Acrylated ester blends
06/19/2001CA2205272C Method of vapor phase polymerization, vapor phase polymerizer and blower
06/17/2001CA2328203A1 Build-up suppressing compositions and the use thereof in polymerization processes
06/15/2001CA2328376A1 Oxime ester photoinitiators
06/15/2001CA2328342A1 Photosensitive resin composition
06/14/2001WO2001042379A1 Aqueous primary dispersions and coating matters, a method for producing same and the use thereof
06/14/2001WO2001042325A1 Surface chemistry modified latex and resdispersible powders, production and use thereof
06/14/2001WO2001042313A1 Additive composition for increasing the storage stability of ethylenically unsaturated resins
06/14/2001WO2001042312A1 Synthesis method for polymers by controlled radical polymerisation with xanthates
06/14/2001WO2001042311A1 Aqueous primary dispersions and coating matters, a method for producing same and the use thereof
06/14/2001WO2001042310A2 Aqueous primary dispersions and coating matters, a method for producing same and the use thereof
06/14/2001WO2001042004A2 Machinable positive image model material for shape deposition manufacturing
06/14/2001WO2001041818A1 Superabsorbent polymers having a slow rate of absorption
06/14/2001US20010003759 A photocurable resin consists of an acid modified vinyl group containing epoxy resin, an elastomer, a photopolymerization initiator, a diluent and a curing agent, can give high performance cured film
06/14/2001US20010003726 Such as to produce a polymethyl methacrylate having high level of syndiotactic triads
06/14/2001CA2394029A1 Aqueous primary dispersions and coating matters, a method for producing same and the use thereof
06/14/2001CA2394023A1 Aqueous primary dispersions and coating matters, a method for producing same and the use thereof
06/14/2001CA2393637A1 Surface chemistry modified latex and resdispersible powders, production and use thereof
06/14/2001CA2393524A1 Aqueous primary dispersions and coating matters, a method for producing same and the use thereof
06/13/2001EP1106984A2 Method and apparaus for detecting agglomerates
06/13/2001EP1106639A1 Photocurable composition containing iodonium salt compound
06/13/2001EP1106632A1 Process for the production of thermoplastic molding materials
06/13/2001EP1106631A1 Process for the production of vinylaromatic polymers, optionally containing an ethylenically unsaturated nitrile
06/13/2001EP1106629A1 Method and apparatus for detecting agglomerates
06/13/2001EP1106627A1 Novel phosphine oxide photoinitiator systems and curable compositions with low color
06/13/2001EP1106163A2 Investment material for dental use
06/13/2001EP1105430A1 Ceramer containing a brominated polymer and inorganic oxide particles
06/13/2001EP1105429A1 Antimicrobial polymer latexes derived from unsaturated quaternary ammonium compounds and antimicrobial coatings, sealants, adhesives and elastomers produced from such latexes
06/13/2001EP1105398A1 Activator composition comprising aluminum compound mixture
06/13/2001EP1105368A1 Photoactivatable bases containing nitrogen
06/13/2001EP1105212A1 Process for introducing a solid catalyst into a fluidised or agitated vessel
06/13/2001EP1023331B1 Method for producing polymers stabilised with protective colloids
06/13/2001DE19958820A1 Verfahren zur Herstellung thermoplastischer Formmassen Process for the preparation of thermoplastic molding compositions
06/13/2001DE10063066A1 Iodoniumsalze als latente Säurespender Iodonium salts as latent acid donors
06/13/2001DE10059812A1 Kit for producing a curable silicone composition by mixing two or more components, comprises the components packaged in separate containers enveloped in a sealing material under reduced pressure
06/13/2001DE10015537A1 Production of poly(meth)acrylate composition, for use as lubricating oil additive, involves polymerisation of ester monomers in mineral oil in presence of initiator, transition metal catalyst and coordinating ligand
06/13/2001CN1299374A Process for preparing polyolefins
06/13/2001CN1299292A High suction polymeric foam materials
06/13/2001CN1299260A Absorbent materials for distributing aqueous liquids
06/13/2001CN1298899A Method for prepn. thermoplastic moulding compound
06/13/2001CN1067089C Method for prepn. of polypropylene compositions
06/13/2001CN1067087C Process for prodn. of cyclic copolymer and copolymer produced by said process
06/13/2001CN1067085C Process for preparing methyl methacrylate polymer
06/12/2001US6245922 Chromophoric photocrosslinking compound
06/12/2001US6245875 High durometer low structuring heat curable silicone elastomer
06/12/2001US6245868 Catalyst delivery method, a catalyst feeder and their use in a polymerization process
06/12/2001US6245867 Polymerization of polyethylene
06/12/2001US6245866 Production of polyethlene
06/12/2001US6245864 Copolymer of (a) ethylene and (b) and alkenoic acid or a derivative thereof a mixture of said monomers
06/12/2001US6245851 Process control; using stabilizer system containing protective colloid
06/12/2001US6245848 Mixtures containing vinyl chloride polymers, promoters and emulsifiers
06/12/2001US6245838 Method of suspension polymerization of (meth)acrylic monomers using dextrin, and polymer beads resulting from that method
06/12/2001US6245829 Radiation-curable composition
06/12/2001US6245827 Ultraviolet curable resin compositions having enhanced shadow cure properties
06/12/2001US6245697 Waterproof layer bonded to foam sheet comprising a polymerized emulsion of an aqueous electrolyte solution in an oil phase including styrenic monomers, di- or tri-vinyl aromatic crosslinking agents and an oil-soluble emulsifier
06/12/2001US6245483 Photosensitive resin composition
06/12/2001US6245322 Fluid composition in the form of an oil-in-water emulsion comprising an acrylic terpolymer and its uses, in particular its cosmetic uses
06/12/2001US6245194 Processed fiber for emission of energy into a medium and method therefor
06/12/2001US6243938 Lubricating a sealing member and medicament chamber in a drug delivery device with polymeric silicone and irradiating to form crosslink bonds of the polysiloxane to adhere the silicone to the other surface of the sealing member
06/12/2001CA2018772C Low molecular weight water soluble phosphinate and phosphonate containing polymers
06/10/2001CA2311711A1 Method and apparatus for detecting agglomerates
06/10/2001CA2311459A1 Method and apparatus for detecting agglomerates
06/08/2001CA2327641A1 Novel phosphine oxide photoinitiator systems and curable compositions with low color
06/07/2001WO2001040404A1 Composition and method for inhibiting polymerization and polymer growth
06/07/2001WO2001040372A1 Aqueous emulsion and dispersant for suspension polymerization of vinyl compound
06/07/2001WO2001040356A1 Full vulcanized powdered rubber with controllable particle diameter, preparing method and uses thereof
06/07/2001WO2001040339A1 Block copolymers and method for the production and utilization thereof
06/07/2001WO2001040338A1 Method for producing water-soluble polymers containing polyalkene glycol ether side chains
06/07/2001WO2001040337A2 Method for producing water soluble polymers of esters from ethylenically unsaturated carboxylic acids and polyalkylene glycols
06/07/2001WO2001040330A1 Solution feed of multiple catalysts
06/07/2001WO2001040328A1 Method for producing a composition that contains polymer ester compounds with long-chain alkyl groups, and use of such a composition
06/07/2001WO2001040323A1 Polymersation process
06/07/2001WO2001040319A2 Inhibition of polymerization of unsaturated monomers
06/07/2001WO2001040318A2 Method for making hydrophobically associative polymers, methods of use and compositions
06/07/2001WO2001040149A2 Inhibition of polymerization of unsaturated monomers
06/07/2001WO2001039962A1 Method for polymerising and/or curing of a monomer composition and use for making lenses
06/07/2001WO2001018068A8 Radiation-curable, cyanoacrylate-containing compositions
06/07/2001US20010003129 Addition (co)polymerizing (meth)acrylate monomers while concurrently mixing with dye; withdrawal from extruder; catalysis
06/07/2001US20010003125 Polymer particle comprising a wax phase of given melting point and a polymer phase of a copolymer of a monomer that would form a water soluble homopolymer and one that would form a water insoluble homopolymer; forms stable dispersions
06/07/2001US20010002656 Reacting monomer droplets comprising monovinylaromatic compound and polyvinylaromatic compound and, if desired, initiator to give a monodisperse, crosslinked bead polymer, haloalkylating, post-crosslinking
06/07/2001DE19958447A1 Verfahren zur Herstellung von wasserlöslichen Polymerisaten, die Polyalkylenglykolether-Seitenketten enthalten A process for the preparation of water-soluble polymers, the polyalkylene glycol ether side chains
06/07/2001DE19958390A1 Verfahren zur Herstellung monodisperser Adsorberharze und deren Verwendung Process for the preparation of monodisperse adsorber resins and their use
06/07/2001DE10058302A1 Stabilized styrenic copolymers, useful for the production of molded articles, film, fiber and foam, are prepared by the addition of an antioxidant during a continuous polymerization process.
06/06/2001EP1104773A1 Process for the preparation of monodispersed adsorber resins and use thereof
06/06/2001CN1298489A Organic articles
06/06/2001CN1298414A Method for polymerising and copolymerising ethylene
06/06/2001CN1298289A Absorbent members for absorbing body liquids
06/06/2001CN1297952A Starting method for polybutadiene gas phase production
06/06/2001CN1297949A Polymer containing subethenyl and its producing process and use
06/06/2001CN1066742C Process for producing graft copolymerized latex
06/05/2001US6242593 Environmentally friendly sugar-based vinyl monomers useful in repulpable adhesives and other applications
06/05/2001US6242562 Suspension polymerizing vinyl chloride or mixture in aqueous medium to obtain a slurry, stripping unreacted vinyl chloride, and dehydrating the slurry; shorten the drying time by lowering water content in polymer cake
06/05/2001US6242546 Bulk, emulsion, or solution polymerization of a vinyl monomer in the presence of a hydroxylamine; high molecular weight; heat resistance; controlled molecular weight distribution; mechanical properties
06/05/2001US6242542 Syndiotactic vinylaromatic polymerization using multiple reactors in series
06/05/2001US6242541 PVC polymerization with metered addition of emulsifiers
06/05/2001US6242540 Process for the preparation of polymer particles
06/05/2001US6242539 Polyvinyl chloride suspended in an aqueous medium and chlorinated by blowing gaseous chlorine into aqueous suspension; free-flowing; discoloration inhibition; heat resistance
06/05/2001US6242536 Process for preparation of block copolymers in mixed alkane/cycloalkane solvents
06/05/2001US6242526 Monomer unit is derived from an ethylenically unsaturated monomer and the surface active agent unit is derived from a polymerizable antibacterial quaternary ammonium compound.
06/05/2001US6242505 Curing difunctional methacrylate mixed with dye, pigment, filler, photoinitiator and activator; simulating (semi-)precious stones