Patents for C08F 2 - Processes of polymerisation (73,126)
07/2001
07/03/2001CA2211281C Metal fluoride particles and a dental composition including said metal fluoride particles
07/03/2001CA2048190C Method for making aqueous copolymer dispersions
06/2001
06/28/2001WO2001046695A1 Novel supports for solid phase synthesis
06/28/2001WO2001046328A1 Acrylic polymer compositions, acrylic pressure-sensitive adhesion tapes and process for producing the same
06/28/2001WO2001046283A1 Polyvinyl alcohol copolymer composition
06/28/2001WO2001046275A1 Chain transfer agents in fluoroolefin polymerization
06/28/2001WO2001046274A1 Partly crystalline propylene polymerisate composition for production of biaxial-stretched polypropylene films
06/28/2001WO2001046268A1 Process for producing rubber latex
06/28/2001WO2001046267A1 Process for producing enlarged latex
06/28/2001WO2001046112A1 Method for preventing polymerization of vinyl compound
06/28/2001US20010005740 Mass-continuous process comprises feeding vinylaromatic monomer(s) to a tubular reactor of the Plug Flow Reactor (PFR) type and operating a recycling ratio, of recycling flow rate/feeding flow rate of less than 4
06/28/2001US20010005494 Continuous reaction using a catalyst dissolved in a nonaqueous ionic medium such as a quaternary ammonium, which is only slightly miscible with the organic phase; flow of feed and polar phase countercurrent in two treatment loops
06/28/2001US20010005493 Apparatus and method for pressurizing a propylene polymerization reactor
06/28/2001DE19962935A1 Verfahren zur Herstellung von vernetzten Ionenaustauschern auf Basis von ungesättigten, aliphatischen Nitrilen A process for preparing crosslinked ion exchange resins based on unsaturated, aliphatic nitriles
06/28/2001DE19962744A1 Übergangsmetall-katalysierte Polymerisation von olefinischen Monomeren in wasserhaltigem Polymerisationsmedium Transition metal-catalyzed polymerization of olefinic monomers in aqueous polymerization medium
06/28/2001DE19960864A1 Carbodiimide in Emulsionspolymerisaten Carbodiimides in emulsion polymers
06/28/2001DE19959928A1 Wäßrige Primärdispersionen und Beschichtungsstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung Aqueous primary dispersions and coating materials, processes for their preparation and their use
06/28/2001DE19959923A1 Wäßrige Primärdispersionen und Beschichtungsstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung Aqueous primary dispersions and coating materials, processes for their preparation and their use
06/28/2001DE19951642A1 Verfahren und Vorrichtung zum Reduzieren von kationischen Verunreinigungen und zum Dosieren von Lithium im Kühlwasser eines Leichtwasserreaktors und Kühlwassersystem eines Leichtwasserreaktors mit einer solchen Vorrichtung Method and apparatus for reducing cationic impurities and for dosing lithium in the cooling water of a light-water reactor and cooling water system of a light water reactor with such a device
06/28/2001DE10063993A1 New fluoroelastomer useful for making heat-, cold- and solvent-resistant vulcanized products, comprises vinylidene fluoride and perfluoro(methoxypropyl vinyl ether) units
06/28/2001DE10063263A1 Organisches nicht reflektierendes Beschichtungspolymer und dessen Herstellungsverfahren Organic non-reflective coating polymer and its production method
06/28/2001DE10019144A1 Verfahren zur Herstellung von monodispersen vernetzten Perlpolymerisaten A process for preparing monodisperse crosslinked bead polymers
06/28/2001DE10015533A1 Blockcopolymere sowie Verfahren zur Hestellung und Verwendung Block copolymers and processes for the operations department and use
06/28/2001DE10008842C1 Method of reducing flow viscosity of polyacrylate composition, used as adhesive, involves mixing (co)polyacrylate(s) with (co)polyacrylate(s) with lower molecular weight and ultraviolet-curable functional groups
06/28/2001CA2395218A1 Partly crystalline propylene polymerisate composition for production of biaxial-stretched polypropylene films
06/27/2001EP1111012A1 Coating powders comprising macrocyclic oligomers
06/27/2001EP1110982A1 Process for the production of monodispersed crosslinked polymer pearls/beads
06/27/2001EP1110979A1 Copolymers of a 1,3 diene and a (meth)acrylic ester stabilised with polyvinylalcohol
06/27/2001EP1110978A1 Process for preparing copolymers of vinylester and (meth)acrylic ester
06/27/2001EP1110977A1 Transition metal-catalyzed polymerisation of olefinic monomers in aqueous polymeric medium
06/27/2001EP1110975A2 Polymerization process
06/27/2001EP1110930A1 Catalytic composition and process for the oligomerisation of ethylene, to primarily 1-hexene
06/27/2001EP1110608A2 Method for preparing crosslinked ion exchangers from unsaturated aliphatic nitriles
06/27/2001EP1109870A1 Selective deposition modeling material
06/27/2001EP1109869A1 Aqueous powder lacquer dispersion
06/27/2001EP1109838A1 Redispersible powder and its aqueous dispersion, preparation process and use
06/27/2001EP1109628A1 A film-forming polymeric sol composition
06/27/2001EP0873367B1 Process of producing gels with thermotropic properties
06/27/2001CN1301353A Method for polymerizing contact lenses
06/27/2001CN1301284A Radiation curable ink jet ink compositions
06/27/2001CN1301193A Supply system for transferring a fluid to a container
06/27/2001CN1301192A Gaseous phase fluidized-bed reactor
06/27/2001CN1300785A Process for preparing special material by radiation technique for blow injection of car's fender guard
06/26/2001US6252022 Molecular weight control in olefin polymerization
06/26/2001US6252020 Ion exchanging clay; polymerization catalyst
06/26/2001US6252018 Use of a single-stage or multistage stirrer to prepare polymers
06/26/2001US6252017 Production of polyethylene having improved crack and/or impact resistance
06/26/2001US6252016 Polymerization of addition polymer
06/26/2001US6252015 Process for the production of polymer
06/26/2001US6252012 Method for producing a diffusion barrier and polymeric article having a diffusion barrier
06/26/2001US6252007 Containing tin compound
06/26/2001US6252004 Process for preparing multi-stage polymer emulsions and multi-stage polymers formed therefrom
06/26/2001US6251996 Interpenetrating polymer network
06/26/2001US6251963 Orgaophosphorous compound containing ketone group
06/26/2001US6251962 Acrylate polymer
06/26/2001US6251817 Preactivating unsupported olefin polymerization catalyst precursor by mixing precursor with co-catalyst, adding more solvent, then mixing for longer than 40 minutes
06/26/2001US6251680 Reacting polymer with amine
06/26/2001US6251314 Microencpsulated polymers, swelling index and polymerization inhibitors
06/21/2001WO2001044873A1 Photoinitiator system with acylphosphine oxide initiators
06/21/2001WO2001044379A2 Uv curable paint compositions and method of making and applying same
06/21/2001WO2001044343A1 Photoinitiator system with titanocene initiators
06/21/2001WO2001044334A2 Carbodiimides in emulsion polymerisates
06/21/2001WO2001044331A1 Polymerizable polyol(allyl carbonate) compositions
06/21/2001WO2001044325A1 Method for the emulsion polymerisation of olefins
06/21/2001WO2001044323A1 Polymerization process
06/21/2001WO2001044322A1 Polymerization process with flow improver
06/21/2001WO2001044321A1 Method of polymerization
06/21/2001WO2001044310A1 Polymer with bimodal distribution of molecular weight obtained by controlled radical polymerisation
06/21/2001WO2001044309A1 Organometal catalyst compositions
06/21/2001WO2001043862A1 Method and dosing device for the controlled introduction of solids into pressurized rooms
06/21/2001WO1999065949A3 Olefin polymerization process
06/21/2001US20010004658 Process for preparing thermoplastic molding compositions
06/21/2001DE19961355A1 Photoinitiatorsystem mit Titanocen-Initiatoren Photoinitiator system with titanocene initiators
06/21/2001DE19961347A1 Photoinitiatorsystem mit Acylphosphinoxid-Initiatoren Photoinitiator system with acyl phosphine oxide initiators
06/21/2001DE19958604A1 Verfahren und Dosiervorrichtung zum regelbaren Einbringen von Stestoffen in Druckräume Method and metering for controllably introducing Stestoffen in pressure chambers
06/21/2001DE10061948A1 Lichtempfindliche Harzzusammensetzung A photosensitive resin composition
06/21/2001DE10061947A1 Oximester-Photostarter Oxime ester photoinitiator
06/21/2001CA2394533A1 Polymerization process
06/21/2001CA2392771A1 Photoinitiator system with acylphosphine oxide initiators
06/20/2001EP1108759A2 Polymeric binders for ink jet inks
06/20/2001EP1108758A2 Polymeric binders for ink jet inks
06/20/2001EP1108730A1 Magnesium compound, olefin polymerization catalyst and method for producing olefin polymer
06/20/2001EP1108727A1 Build-up suppressing compositions and the use thereof in polymerization processes
06/20/2001EP1107997A2 Polymer production
06/20/2001EP0948761B1 On-line control of a chemical process plant
06/20/2001EP0890176B1 Proton conductor in liquid form
06/20/2001EP0815146B1 Encapsulation formulation, method, and apparatus
06/20/2001EP0812341B1 Reaction curable composition and solid surface material
06/20/2001EP0755411B1 Free radical polymerisation process
06/20/2001CN1300306A Abrasion resistant polymeric foam and staln receivers made therefrom
06/20/2001CN1299812A Oximate light initiator
06/20/2001CN1067416C Solidification of UV-curable block copolymer composition
06/20/2001CN1067406C Process for shortstopping emulsion polymerizations whick does not generate nitrosamines
06/19/2001US6248849 Precipitation polymerization process for producing an oil adsorbent polymer capable of entrapping solid particles and liquids and the product thereof
06/19/2001US6248838 Chain entanglement crosslinked proppants and related uses
06/19/2001US6248826 Emulsion copolymers from terminally unsaturated acrylic acid oligomers
06/19/2001US6248807 Method for the preparation of core-shell morphologies from polybutadiene-polystyrene graft copolymers
06/19/2001US6248804 Ultraviolet and or/ visible light curable inks with photoinitiators for game balls, golf balls and the like
06/19/2001US6248803 Radiation-curable resin compositions
06/19/2001US6248685 Catalyst