Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › C08F 2 - Processes of polymerisation
Patents for C08F 2 - Processes of polymerisation (73,126)
03/2000
03/29/2000EP0989108A2 Method for production of esterified product
03/29/2000EP0988888A1 Process and apparatus for the mesurement of parameters in reactors with rotating stirrers
03/29/2000EP0988335A1 Radiation curable composition comprising an urethane oligomer having a polyester backbone
03/29/2000EP0988328A1 Method of recycling cocatalyst for olefin polymerization conducted with metallocene catalyst
03/29/2000EP0988108A1 Hydrogel composites and superporous hydrogel composites having fast swelling, high mechanical strenght, and superabsorbent properties
03/29/2000CN1248995A Radiation-curable, cyanoacrylate-containing compositions
03/29/2000CN1248984A Process for preparing polymers from vinylaromatic compounds by dispersion polymerization
03/29/2000CN1248978A Continuous process for effecting gas liquid reactions
03/29/2000CN1248961A Radiation-curable optical glass fiber coating compositions, coated optical glass fibers, and optical glass fiber assemblies
03/29/2000CN1050856C Water-thinned high molecular emulsoid with high performance
03/29/2000CN1050850C Process for preparing polymer compositions having good transparency and improved impact resistance
03/29/2000CN1050848C Polymerization (CO) process in suspension for preparing hydrogen containing thermoplastic fluorolymers
03/29/2000CN1050847C Process for preparing low density porous crosslinked polymeric materials
03/28/2000US6043323 Diacrylates and dimethacrylates
03/28/2000US6043319 Usable in place of inorganic pigments (titanium oxide)or organic pigments (styrene plastic pigment) in paints or paper coatings, multi-step emulsion polymerization, regulating the content of each monomer in the step of sheath initial
03/28/2000US6043295 Photopolymerizable composition comprising blend of epoxy resins, photoinitiator system comprising iodonium salt, visible light sensitizer, electron donor
03/28/2000US6043294 Method of and apparatus for optically enhancing chemical reactions
03/28/2000US6043293 Freely foamable polyvinyl halogenated resin masses which contain methyl methacrylate based polymer as processing aid
03/28/2000US6042943 Optical fiber containing a radiation curable primary coating composition
03/28/2000US6042790 Apparatus for maintaining unreacted monomer concentration in a polymerization reactor
03/28/2000CA2179775C Cross-linked polymers with a porous structure
03/23/2000WO2000015778A1 Monolithic matrix for separating nucleic acids by reverse-phase ion-pair high performance liquid chromatography
03/23/2000WO2000015682A1 Method for continuous production fo propylene-based block copolymer
03/23/2000WO2000015679A1 Water based grafting
03/23/2000WO2000015678A1 Highly pure polystyrene, method for preparing the same and disposable food container using the same
03/23/2000WO2000015677A1 Method for preparing an aqueous polyacrylate emulsion for protecting metal surface against corrosion and pre-lubrication thereof and resulting emulsion
03/23/2000WO2000015672A1 Functionalized catalyst supports and supported catalyst systems
03/23/2000WO2000015671A1 Slurry polymerization process and polymer compositions
03/23/2000WO2000015628A1 Naphthopyrans annelated in c5-c6, their preparation and compositions and (co) polymer matrices containing them
03/23/2000WO2000015356A1 A film-forming polymeric sol composition
03/23/2000WO1998033876A3 Alkylpolyglycoside containing surfactant blends for emulsion polymerization
03/23/2000CA2344177A1 Slurry polymerization process and polymer compositions
03/23/2000CA2343115A1 Water based grafting
03/23/2000CA2343011A1 Method for preparing an aqueous polyacrylate emulsion for protecting metal surface against corrosion and pre-lubrication thereof and resulting emulsion
03/23/2000CA2342338A1 Naphthopyrans annelated in c5-c6, their preparation and compositions and (co) polymer matrices containing them
03/23/2000CA2341444A1 A film-forming polymeric sol composition
03/22/2000EP0987305A1 Thixotropic paint compositions containing hydrophobic starch derivatives
03/22/2000EP0987280A2 Sulfonate-terminated oligomers of vinyl esters and their vinyl alcohol oligomer derivatives
03/22/2000EP0987277A1 Preparation of spherical polymers
03/22/2000EP0986776A1 Liquid photosensitive composition
03/22/2000EP0986750A1 Novel polymerized crystalline colloidal array sensors
03/22/2000EP0986589A1 Continuous process for obtaining propylene polymers
03/22/2000EP0986587A1 Improved method of fluidized bed temperature control
03/22/2000EP0986583A1 Stable small sized particle water-in-water emulsions, synthesis method and application as thickening agents
03/22/2000EP0897937B1 Thickener based on polymers containing carboxyl- and carboxylamid groups
03/22/2000EP0868446B1 Process for preparing poly(4-hydroxystyrene)
03/22/2000EP0739359B1 Free radical polymerisation process
03/22/2000EP0623148B1 Acrylonitrile polymer compositions and articles and methods for their preparation
03/22/2000CN1248281A Anaerobically hardenable sealing compound composition
03/22/2000CN1248267A (Co) polymers by photopolymerization
03/22/2000CN1248266A Molecular weight controll polymers by photopolymerization
03/22/2000CN1248265A Process for preparation of dispersions of water-soluble polymers
03/22/2000CN1248145A Method for manufacturing sealed electronic component using reproduceable packaging sealant
03/22/2000CN1050620C Process for preparing polyvinyl-chloride of low-polymerization degree
03/22/2000CN1050534C Process for preparation of dry processed particles
03/22/2000CA2281499A1 Acrylic polymer compositions with crystalline side chains and processes for their preparation
03/21/2000USRE36625 Linear and cyclic polymers or oligomers having a photoreactive ethene group
03/21/2000US6040494 Internal surfaces of open cell foams comprises a nonionic surfactant of poly(12-hydroxy-stearic acid) retained after repeated wettings; the emulsifier and hydrophilizing agent when making the foam; diapers; hygiene, wiping, napkins
03/21/2000US6040409 Polymer compositions
03/21/2000US6040386 Neutralized copolymers of (meth)acrylic acid and long-chain (meth)acrylamides
03/21/2000US6040376 Kosmotropic salt and a cationic organic salt, wherein said salts are used in amounts effective to precipitate said at least one anionic water-soluble polymer.
03/21/2000US6040370 Aqueous fluoropolymer dispersion and method for making fluoropolymer-containing thermoplastic resin composition
03/21/2000US6040353 Radiation curable silicone compositions
03/21/2000US6040352 Free radical polymerization process using a monochromatic radiation source
03/21/2000CA2188792C Reactor trays for a vertical staged polycondensation reactor
03/21/2000CA1340932C Extrudable polymeric composition
03/16/2000WO2000014592A1 Contact lens comprising a violet tint
03/16/2000WO2000014135A1 Grafting of ethylenically unsaturated monomers onto polymers
03/16/2000WO2000014134A1 Grafting of ethylenically unsaturated monomers onto polymers
03/16/2000WO2000014133A1 Process for preparing hydrophobically modified low foaming copolymers, hydrophobically modified low foaming copolymers and their use as cement additives
03/16/2000WO2000014129A1 Long chain branched ethylene homopolymer made by a slurry process and blends thereof
03/16/2000WO2000014024A1 Radiation-curable coating compositions, coated optical fiber, radiation-curable matrix forming material and ribbon assembly
03/16/2000WO2000001781A8 Liquid curable resin composition
03/16/2000WO1999062960A8 Flame-retardant uv curable silicone compositions
03/16/2000DE19842055A1 Herstellung kugelförmiger Polymerisate Producing spherical polymers
03/16/2000DE19841510A1 Polymerisationsverfahren zur Herstellung vernetzter Copolymere A polymerization process for preparing crosslinked copolymers
03/16/2000DE19825984C1 Verfahren zur Herstellung thermotroper Gießharzsysteme und seine Verwendung Process for the preparation of thermotropic casting resin and its use
03/16/2000CA2341372A1 Grafting of ethylenically unsaturated monomers onto polymers
03/16/2000CA2340689A1 Grafting of ethylenically unsaturated monomers onto polymers
03/16/2000CA2338938A1 Process for preparing hydrophobically modified low foaming copolymers, hydrophobically modified low foaming copolymers and their use as cement additives
03/16/2000CA2282207A1 Thixotropic paint compositions containing hydrophobic starch derivatives
03/15/2000EP0985691A1 Process for preparing hydrophobically modified low foaming copolymers, hydrophobically modified low foaming copolymers and their use as cement additives
03/15/2000EP0985690A2 Acrylic acid-maleic acid copolymer (or its salt), its production process and use, and production process for aqueous maleic salt solution with low impurity content
03/15/2000EP0985688A1 Polymerization process to produce cross-linked copolymers
03/15/2000EP0985683A1 Photosensitive composition and method for manufacturing lithographic printing plate
03/15/2000EP0985520A2 Mold assembly for forming opthalmic lens, method of producing the same, and method of producing opthalmic lens using the mold assembly
03/15/2000EP0985165A1 Ionic halomethyl-1,3,5-triazine photoinitiators
03/15/2000EP0984993A1 Colloidally stabilized butadiene emulsions
03/15/2000EP0984931A1 Aromatic maleimides and their use as photoinitiators
03/15/2000EP0902769B1 Flexible building material compounds
03/15/2000EP0883652B1 Radiation curable coating composition
03/15/2000CN1247544A Emulsifier for aqueous emulsion polymerization
03/14/2000US6037433 Olefin polymerization processes and products thereof
03/14/2000US6037430 Improving strength of acrylic-based pressure sensitive resins exposed to sterilizing radiation by using chain transfer agent during interpolymerization to reduce gel content and counteract gain occurring on exposure
03/14/2000US6037426 Process for producing a polymer by polymerization of a monomer having an ethylenic double bond
03/14/2000US6037399 Microemulsion polymerization systems for the production of small melt-processible fluoropolymer particles
03/14/2000US6037392 Crosslinked polyoxyethylene or polyoxypropylene (meth)acrylate blend; toughness, flexibility, impact strength
03/14/2000US6037385 Liquid acrylic-urethane prepolymer as diluent additive; reduced styrene; storage stability, handling, shelf life
03/14/2000US6037184 Method and apparatus for taking sample
03/14/2000US6037157 Method for improving pharmacokinetics
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