Patents
Patents for C08F 12 - Homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring (6,445)
04/2009
04/23/2009US20090105437 High refractive index pressure-sensitive adhesives
04/22/2009EP2049577A2 Methods for preparing polymers from phenolic materials and compositions relating thereto
04/22/2009CN100480278C Polymer/organic montmorillonite nano composite flame-proof masterbatch, and preparing method and application thereof
04/21/2009US7521526 Methods for preparing polymers from phenolic materials and compositions relating thereto
04/21/2009US7521514 Semi-batch processing within reactor; fluorosurfactants such as ammonium perfluorooctanoate, perfluorohexylethylsulfonic acid and ammonium 3,3,4,4-tetrahydrotridecafluorooctanoate
04/21/2009US7521513 Semi-batch process for producing fluoroelastomers
04/16/2009WO2009048564A2 Modified colored pigments
04/16/2009US20090095681 P-tert-butylcalix[6]arenes with triacidic functions at 2, 4 and 6, supported liquid membranes and support materials comprising the same and use thereof
04/16/2009US20090095200 Modified colored pigments
04/16/2009DE102007049335A1 Wasserlösliche Polymere mit Chelatoren Water-soluble polymers with chelators
04/15/2009EP2048171A1 Insulating layer, electronic device, field effect transistor, and polyvinylthiophenol
04/15/2009CN101410355A Method of inhibiting polymerization of aromatic vinyl compound
04/15/2009CN101407563A Method for polarizing polymer
04/15/2009CN100478362C Method for producing anionic polymer
04/09/2009WO2006029264A3 Monomers and polymers for optical elements
04/09/2009US20090091249 Organic light-emitting device
04/08/2009CN100475852C Method for polymerizing olefin
04/07/2009US7514516 Measurement and preparation of branched vinyl polymers
04/07/2009US7514379 Reacting fluorene with vinylbenzyl halide; cured products having high heat resistance, low water absorption and excellent dielectric properties, for use in electronics
03/2009
03/31/2009US7511106 producing ethylene-propylene-vinyl norbornene terpolymer using ethylene-bis-indenyl-zicronium dimethyl catalyst and dimethylaniliniumtetrakis/heptafluoronaphthyl/borate coactivator; amorphous or semicrystalline polymer
03/31/2009US7511105 p-(3-butenyl)styrene molecules are first copolymerized with propylene within short reaction time, (with low p-(3-butenyl)styrene concentrations), resulting PP copolymer containing some pendant styrene units is then subsequently involved chain transfer reaction (in situ branching) in presence of H2
03/26/2009WO2009017247A4 Polymer for forming insulating film, composition for forming insulating film, insulating film, and electronic device having insulating film
03/26/2009WO2009009361A3 Methods for melt-processing thermoplastic fluoropolymers
03/26/2009US20090082479 Fused aerogel-polymer composite, methods of manufacture thereof and articles comprising the same
03/25/2009EP2000451A9 Method of inhibiting polymerization of aromatic vinyl compound
03/19/2009WO2009035042A1 Method for producing hyperbranched polymer
03/19/2009WO2009034987A1 Phosphorescent polymer compound and organic electroluminescent device using the same
03/19/2009US20090076235 Copolymerizable methine and anthraquinone compounds and articles containing them
03/18/2009EP2036927A1 Ionic polymer particle dispersion liquid and method for producing the same
03/18/2009EP1951769B1 Polymer having sulfonic acid group or sulfonic acid ester group and amide group, and toner for developing electrostatic latent image having the polymer
03/17/2009CA2346863C Therapeutic use of polymers
03/12/2009WO2009031594A1 Metal fine particle-dispersing agent composed of polymer compound having dithiocarbamate group
03/12/2009US20090068380 Optical compensation films based on stretched polymer films
03/12/2009US20090065766 Diketopyrrolopyrrole-based polymers
03/11/2009EP2032609A1 Process for production of expandable styrene polymers
03/11/2009EP1516001B1 Polymeric support having pore structures
03/11/2009CN101381422A Boron oxide accelerating agent for atom transfer radical polymerization of styrene
03/11/2009CN100467499C Process for preparing expandable polystyrene resin and expandable polystyrene resin composition
03/04/2009CN101379098A High molecular weight compact structured polymers, methods of making and using
03/04/2009CN100465196C A method for preparing high molecular compounds by adopting a novel ion liquid polymerization initiation system
03/03/2009US7498456 S-(α, α′-disubstituted-α″-acetic acid) substituted dithiocarbonate derivatives for controlled radical polymerization, process and polymers made therefrom
02/2009
02/25/2009EP2027163A1 New polymer material comprising cross-linked spherical particles, a method for producing the material and uses thereof
02/24/2009US7495061 High refractive-index, hydrophilic monomers and polymers, and ophthalmic devices comprising such polymers
02/19/2009US20090047233 Method for removing Phosphate and Polymer Used Therefore
02/18/2009EP1501879B1 Method for anionic polymerisation
02/18/2009CN100462380C Transition metal catalyst component, aromatic vinyl compound polymer and method for its preparation
02/18/2009CN100462377C Styrene derivative, styrene polymer, photosensitive resin composition, and method for forming pattern
02/17/2009CA2376569C Polymer blends with improved impact resistance
02/12/2009WO2009019793A1 Method of forming pattern and, for use therein, radiation-sensitive resin composition and resin having radiation-sensitive acid generating group
02/12/2009WO2008154454A3 Adducts, adducts and oligomers, or adducts, oligomers and low molecular weight polymers, and their preparation
02/12/2009US20090040618 Light diffuser plate
02/11/2009CN101362068A Precipitation polymerization preparation method of crosslinked polystyrene microspheres
02/11/2009CN100460422C Catalytic components for polymerization of olefins, catalyst and process for the polymerization
02/10/2009US7488782 Process for producing hydrogenated polymers
02/05/2009WO2009017247A1 Polymer for forming insulating film, composition for forming insulating film, insulating film, and electronic device having insulating film
02/05/2009WO2008118108A3 Synthesis of strene-divinylbenzene copolymers by using polyglutaraldehide and the applications
02/05/2009US20090036611 Cross-Linkable Polymeric Compositions
02/03/2009US7485368 Electrophoretic particles, production process thereof, and electrophoretic display device using electrophoretic dispersion liquid
01/2009
01/29/2009US20090025866 Method for Attaching Hard Article and Transfer-Type Adhesive Material
01/29/2009US20090025284 Catalytic alkylation of phenol with polyisobutylene using Lewis acid catalyst
01/28/2009CN101353439A Method of producing expandable polystyrene beads which have excellent heat insulation properties
01/28/2009CN100455605C Halogenated isoolefin based terpolymers
01/27/2009US7482417 (Meth)acrylamide polymer that has low viscosity and good dispersibility and fluidity, which is accomplished by using a cationic monomer having the function of lowering the viscosity of a polymer; provides a paper strengthening effect and an increase in sizing degree
01/22/2009WO2009011806A2 Fluorescence detection of nitrogen-containing explosives and blue organic led
01/22/2009WO2009009839A1 Controlled polymerisation process
01/22/2009US20090023876 Crosslink Agents and Dual Radical Cure Polymer
01/22/2009US20090023827 Method of preparing shape memory materials starting from standard thermoplastic polymers
01/21/2009EP2017280A1 Metallocene complex and polymerization catalyst composition containing the same
01/21/2009EP0888565B1 Reflective polariser, liquid crystal display device comprising it and material composition therefor
01/21/2009CN101348535A Macromole nucleating agent for polypropylene
01/21/2009CN100453561C Process of preparing polymer/imvite nano composite material by surface controlling polymerization
01/20/2009CA2448029C Image-forming composition and photosensitive lithographic plate using same
01/15/2009WO2009009361A2 Methods for melt-processing thermoplastic fluoropolymers
01/15/2009US20090018297 Halogenated terpolymers of isobutylene, diolefin monomer and styrenic monomer
01/15/2009US20090018287 Fatty Acid Monomers To Reduce Emissions and Toughen Polymers
01/15/2009US20090017321 Amphoteric fluorochemicals for paper
01/15/2009US20090017280 Organic-inorganic hybrid composition, method for producing the same, molding and optical component
01/13/2009US7476709 Solid phase synthesis using a solid support prepared by polymerization of a polyarylmethyl-protected alkoxylated styrene monomer that has 2-10 oxyalkylene units
01/08/2009US20090012249 Novel surface active prepolymers with both fluorine-containing groups and hydrophilic groups
01/08/2009US20090012235 Dispersant for use in a fluorocarbon coating composition
01/07/2009EP2010593A1 Particles modified by copolymers of olefinically unsaturated monomers
01/07/2009EP2010578A2 Copolymers useful as demulsifiers and clarifiers
01/07/2009CN101341178A Photoalignment of liquid crystals using poly(vinylstilbazolium)polymers
01/07/2009CN101338192A Nanometer modified high molecular fluorescent material and method for preparing same
01/06/2009US7473748 Fluorinated sulfonic acid polymer; polymer electrolyte fuel cells
12/2008
12/31/2008EP1149075B1 Synthesis of dithioester chain transfer agents
12/31/2008CN101333268A Reactor for EPS
12/31/2008CN101333265A Method for preparing strong alkali anion exchange resin with long spacer arm
12/30/2008US7470763 Free radical addition polymerization; for medical diagnosis
12/30/2008CA2345710C Preparation of radiolabelled haloaromatics via polymer-bound intermediates
12/25/2008US20080314767 Ophthalmic Solutions
12/23/2008US7468415 a one-pot, two-step process of decarboxylation of hydroxycinnamic acids in the presence of basic cataltsts and solvents, then etherification with a halomethyl-oxirane and recovering the glycidyloxystyrene monomers; homopolymer or copolymer coatings having heat, chemical and wear resistance
12/23/2008CA2266578C Polymeric material
12/18/2008WO2008154454A2 Adducts, adducts and oligomers, or adducts, oligomers and low molecular weight polymers, and their preparation
12/18/2008WO2008154453A1 Low molecular weight brominated polymers and their use in thermoplastic formulations
12/18/2008US20080311065 Anti-oxidant macromonomers and polymers and methods of making and using the same
12/18/2008CA2687895A1 Adducts, adducts and oligomers, or adducts, oligomers and low molecular weight polymers, and their preparation
12/18/2008CA2687508A1 Low molecular weight brominated polymers and their use in thermoplastic formulations
12/17/2008CN100443514C Polymer of terminal dihydroxy, and prepartion method
12/17/2008CN100443508C Process for preparing functional high molecule composite micro ball with quick magnetic field responsiveness
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