Patents for C08F 2 - Processes of polymerisation (73,126)
07/2003
07/30/2003CN1116322C Suspension polymerization for preparing polyolefins
07/30/2003CN1116318C Process for preparation of polymer particles
07/30/2003CN1116308C Control of molecular weight and end-group functionality in polymers
07/30/2003CN1116023C Transparent low-viscosity aqueous solution of honmogeneous copolymers and its prep., and hair style setting composition
07/29/2003US6600031 Methods of making nucleic acid or oligonucleotide arrays
07/29/2003US6600000 Process for producing vinyl chloride polymer by means of a uniaxial eccentric screw pump
07/29/2003US6599998 Method of producing a photographic copolymer coupler
07/29/2003US6599960 Storage-stable cationcally polymerized preparations with improved hardening characteristics
07/29/2003US6599958 A) polymeric compound, especially an acrylate; b) a photoinitiator, especially a phosphinate or phosphine oxide; and c) a photoaccelerator, especially aliphatic amines and aromatic amines.
07/29/2003US6599957 Photosensitive material suitable for making waveguides and method of making waveguides utilizing this photosensitive optical material
07/29/2003US6599956 Overcoating glass fibers with polyurethane
07/29/2003US6599955 Good adhesion to the coated substrate
07/29/2003US6599780 Film production method and film produced thereby
07/29/2003US6599638 Filter impregnated with selfcrosslinking polymer; eliminating or substantially reducing phenolic resin content; nongelling; storage stable
07/29/2003US6599586 Depositing thermally stable, extrudable ethylene alpha-olefin copolymer multifunctional crosslinking agent and initiator; irradiating; in place gasketing; hot melt forming seals
07/29/2003US6599397 Method for preventing polymerization of (meth)acrylic acid and esters thereof and method for the production thereof
07/29/2003CA2157400C Process for preparing propylene polymer composition, and propylene polymer composition
07/29/2003CA2105077C Multi-stage irradiation process for production of acrylic based compositions and compositions made thereby
07/29/2003CA2083625C Nonionic, ph-neutral pressure sensitive adhesive
07/29/2003CA2079156C A process for the production of vulcanizable mercaptan-and/or xanthogen disulfide-regulated polychloroprene rubbers with minimal mold fouling
07/24/2003WO2003060565A2 Polyacrylate based light adjustable optical element
07/24/2003WO2003060014A1 Resin particles
07/24/2003WO2003059993A1 An elastomeric composition, a method of preparing the composition, and a building block for an elastomeric composition
07/24/2003WO2003059974A2 Free radical retrograde precipitation copolymers and process for making same
07/24/2003WO2003059966A1 Gas phase olefin polymerizations using dual donor catalyst systems
07/24/2003WO2003059963A1 Thermoplastic elastomers and process for making the same
07/24/2003WO2003059962A1 Process for producing water-absorbing resin
07/24/2003WO2003059961A1 Method of preventing coloration of water-absorbing resin
07/24/2003WO2003059960A1 Free radical retrograde precipitation polymer dispersions
07/24/2003WO2003059959A1 Modifiers for improved olefin polymerization with activated neutral aluminum compounds
07/24/2003WO2003059958A2 Multiphase polymerization reactor
07/24/2003WO2003059295A1 Ternary photoinitiator system for cationically polymerizable resins
07/24/2003WO2003059200A1 A high modulus crosslinked polyethylene with reduced residual free radical concentration prepared below the melt
07/24/2003US20030139553 Process for monomer sequence control in polymerizations
07/24/2003US20030139552 Surface active agent composition and emulsifying agent composition for aqueous resin dispersion
07/24/2003US20030139551 Homopolymers and copolymers of ethylene
07/24/2003US20030139550 Acrylated resin; optical coating on glass beads
07/24/2003US20030139549 Acrylated resin; optical coating on glass beads
07/24/2003US20030139548 Curable rubber; injection molding
07/24/2003US20030139546 Narrow MWD, compositionally optimized ethylene interpolymer composition, process for making the same and article made therefrom
07/24/2003US20030139543 Stirring, granulation; vertical, rotating chemical reactor
07/24/2003US20030139542 Ethylene copolymerization process
07/24/2003US20030139531 Anionically polymerised, impact-resistant polystyrene with capsule particle morphology
07/24/2003US20030139523 Conjugated diene rubber gel, rubber compositions containing the same and process for production of conjugated diene rubber
07/24/2003US20030139514 Containing persulfate promoter
07/24/2003US20030139499 Photo-cured and stabilized coatings
07/24/2003US20030139486 Radiation sensitive refractive index changing composition and refractive index changing method
07/24/2003US20030139485 Organometallic monoacylalkylphosphines
07/24/2003US20030139484 Photoinitiators
07/24/2003US20030139482 Method for production of porous cross-linked polymer material
07/24/2003US20030139480 Isolation of cartenoid crystals
07/24/2003US20030138842 Forming functionally organized, spatially patterned, alternating current mediated, self supporting, organic polymer-microparticle thin films/hydrogels
07/24/2003US20030138619 Plasma treatment of porous materials
07/24/2003US20030138576 An ethylenically unsaturated monomer that is capable of being photopolymerized in presnce of uv radiation, a photoinitiator, and inorganic transfer agent, and adhesion promoter; electrostatic offset printing
07/24/2003US20030138395 Anion exchange resin is contacted with a material capable of donating a member absorbable by the resin; used to sterilize a fluid
07/24/2003US20030137619 Optical element
07/24/2003US20030136948 Containing polymerizable material and photochromic compound; ophthalmic lenses
07/24/2003CA2471776A1 Ternary photoinitiator system for cationically polymerizable resins
07/24/2003CA2451079A1 Thermoplastic elastomers and process for making the same
07/23/2003EP1329472A1 Epoxy resin composition, and surface modification process, ink jet recording head and ink jet recording apparatus
07/23/2003EP1329464A1 Agglomeratable rubber latex
07/23/2003EP1329455A1 Metal carbene complexes, methods and intermediates for making them and their use in metathesis reactions
07/23/2003EP1329305A1 Method of manufacturing porous cross-linked polymer sheet
07/23/2003EP1328780A2 Detection of dynamic level using ultrasonic waves or microwaves
07/23/2003EP1328580A1 Polyethylene pipe resins and production thereof
07/23/2003EP1328562A1 Fluoropolymer
07/23/2003EP1328558A2 Transition metal complexes containing sulfur ligands, and polyolefin production processes using them
07/23/2003EP1328556A1 Method for adding inorganic additives to polymer raw material before polymer formation
07/23/2003EP1328555A2 Aqueous nanocomposite dispersions: processes, compositions, and uses thereof
07/23/2003EP1328554A2 Improved nanocomposite compositions and methods for making and using same
07/23/2003EP1328553A2 Methods and compositions involving polar monomers and multivalent cations
07/23/2003EP1328354A2 Method for producing a coating on porous and/or absorbent materials
07/23/2003EP1276436A4 Oxidation-resistant and wear-resistant polyethylenes for human joint replacements and methods for making them
07/23/2003EP1189956B1 Polymer solutions
07/23/2003EP1159304B1 Method and apparatus for gas phase polymerisation of alpha-olefins
07/23/2003EP1082354B1 Process for making anionic polymeric di- and polyfunctional polymers using protected functional initiators
07/23/2003EP1056792B1 Ethylene copolymerization process
07/23/2003EP1042054B1 Apparatus for electrophoresis
07/23/2003EP0920480B1 Dispersion product for producing an electrophoretically precipitable dipping varnish
07/23/2003EP0911698B1 Photosensitive composition and method of pattern formation
07/23/2003EP0821700B1 Synthesis of terminally unsaturated oligomers
07/23/2003CN1432031A Photoactivatable coating compsn.
07/23/2003CN1432028A Method for high pressure polymerization of ethylene in presence of supercritical water
07/23/2003CN1431248A Fluorine contg. elastomer compsns.
07/23/2003CN1431237A Continuous pre-polymerized technique of polypropylene catalyst
07/23/2003CN1431235A Method for preparing hyperbranched polymers and its preparing method
07/23/2003CN1431234A Method for preparing nonsoap nano nucleocapisid type organosilicon crylic acid latex
07/23/2003CN1431233A Method for preparing cinnamene copolymerization homogeneous resin and its preparing method
07/23/2003CN1115595C Liquid photosensitive compsn.
07/23/2003CN1115349C Process for preparing stable polyolefine
07/23/2003CN1115193C Nozzle for automizing fluid influidized bed
07/22/2003US6597856 Patterned layer of a polymer material having a cholesteric order
07/22/2003US6596899 S,S′BIS-(α, α′-DISUBSTITUTED-α″-ACETIC ACID)- TRITHIOCARBONATES AND DERIVATIVES AS INITIATOR-CHAIN TRANSFER AGENT-TERMINATOR FOR CONTROLLED RADICAL POLYMERIZATIONS AND THE PROCESS FOR MAKING THE SAME
07/22/2003US6596862 Purification of N-vinyl-ε-caprolactam
07/22/2003US6596832 Polymer compositions useful as flow improvers in cold fluids
07/22/2003US6596829 Mold release agent or lubricant and is disclosed. The composition comprises a fluorotelomer, which comprises repeat units derived from a fluoroalkene, and optionally a comonomer, and has an end group derived from a secondary alcohol or
07/22/2003US6596825 Low gel high cis polydiene
07/22/2003US6596824 Use of a catalyst activity retardant such as alcohol prevents formation of polymer agglomerates and aggregates
07/22/2003US6596823 Process for manufacturing a polyolefin resin
07/22/2003US6596822 Gas phase polymerization method