Patents
Patents for C08F 220 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof (34,253)
06/2005
06/29/2005EP1547212A1 Laser gain medium for solid state dye lasers
06/29/2005EP1546279A1 Removable, water-whitening resistant pressure sensitive adhesives
06/29/2005EP1546225A1 Elastomeric, expandable hydrogel compositions
06/29/2005EP1546224A1 The production of aqueous dispersions of cationic homo- and copolymers using amphoteric protective colloids
06/29/2005EP1546221A2 PHOTORESISTS, FLUORINATED POLYMERS AND PROCESSES FOR 157 nm MICROLITHOGRAPHY
06/29/2005EP1545444A1 Use of cross-linked cationic polymers in cosmetics
06/29/2005CN1633464A Controlled release materials
06/29/2005CN1631926A Process for preparing strawberry organic-inorganic nano composite microsphere
06/29/2005CN1631925A Method for preparing high water-absorption resin for soilless culture
06/29/2005CN1631924A Nonlinear optical material for electro-optical device based on styrene/maleimide copolymer and method for preparing same
06/29/2005CN1631923A High purity copolymer nano emulsion and method for preparing same
06/28/2005US6911499 Crosslinking 55-99.9 wt.-% of polymerized, ethylenically unsaturated, polymerizable monomer containing acid groups neutralized to at least 25 mole-%, with 0.01-5.0 wt.-% of crosslinking agent to from crosslinked powdered polymer
06/28/2005CA2246587C Acrylic copolymers as additives for inhibiting paraffin deposition in crude oils, and compositions containing same
06/28/2005CA2057492C Multifunctional additive for lubricating oils
06/23/2005WO2005057287A1 Positive resist composition and method for forming resist pattern
06/23/2005WO2005056739A1 Controlled radical acrylic copolymer thickeners
06/23/2005WO2005056619A1 pH SENSITIVE POLYMER AND PROCESS FOR PREPARATION THEREOF
06/23/2005WO2005055990A1 Hard capsules produced from water-dispersible copolymers of hydroxyalkyl (meth)acrylate, polyvinyl alcohol and/or polyvinylpyrrolidone
06/23/2005US20050137372 pH sensitive polymer and process for preparation thereof
06/23/2005US20050137370 Accelerated organoborane amine complex initiated polymerizable compositions
06/23/2005US20050137335 Two-component coating composition and method of preparation
06/23/2005US20050137319 Latexes and ink-jet inks prepared using blocked acid monomers
06/23/2005US20050136264 Compositions for aqueous delivery of fluorinated oligomeric silanes
06/23/2005US20050133764 Self crosslinkable polymers of unsaturated acids, hydroxy-unsaturated acids, and isocyanates (dimers, trimers,blocked and unblocked); solvent-free coatings as paints and varnishes exhibiting good mechanical properties, especially hardness and solvent resistance; nanoarticles
06/23/2005CA2547063A1 Controlled radical acrylic copolymer thickeners
06/22/2005EP1544221A2 Coating compositions containing substituted and unsubstituted exomethylene lactone or lactam monomers
06/22/2005EP1544217A2 Process for the continuous production of epoxy-(meth)acrylicstyrene polymers and their use in coating
06/22/2005EP1363957A4 Cationic latex terpolymers for sludge dewatering
06/22/2005EP1255731B1 S,s'-bis-(alpha,alpha'-disubstituted-alpha"-acetic acid)-trithiocarbonates and derivatives as initiator - chain transfer agent - terminator for controlled radical polymerizations and the process for making the same
06/22/2005EP1131362B1 Use of methylpropane-1,3-diol-mono(meth)acrylate for producing coating materials, adhesives and sealing materials which can be hardened oxidatively and/or thermally
06/22/2005CN1630551A Process for producing film forming resins for photoresist compositions
06/22/2005CN1629727A Photosensitive composition and color filter
06/22/2005CN1629202A High-silicon content shell-core structured silicon/acrylic emulsion and method for preparing same
06/16/2005WO2005054365A1 A process for making a core-shell toughener and toughening polyoxymethylene resins
06/16/2005WO2005054219A1 Process to modify non glycidyl functional impurities of glycidyl esters to be used in further radical polymerisation
06/16/2005WO2005053748A1 Novel thickening agents having cationic units and method for preparing same
06/16/2005WO2005053381A1 Particulate water retaining material for cultivating plant having water absorbent resin as main component
06/16/2005US20050131367 Improving the centrifuge retention capacity property of an in situ wet-laid water sorptive product by only partially neutralizing the superabsorbent polymer; use in consumer products such as diapers with good liquid retention when pressure is applied (movement of wearer)
06/16/2005US20050131184 Preparation process of copolymer for semiconductor lithography and a copolymer for semiconductor lithography available by this process
06/16/2005US20050131183 copolymer of at least one hydrophobic monomer andat least one alkoxyalkyl (meth)acrylate; optically clear and has an equilibrium water content of less than 5 percent.
06/16/2005US20050131180 When emulsion polymerizing an alkyl (meth)acrylate ester of non-tertiary alcohol and an acid monomer, an electrolyte of salts of inorganic or organic acids having a Ka =/> than that of acetic acid, is present to promote solid rather than hollow microspheres; minimal microsphere adhesive transfer
06/16/2005US20050131161 Process for removing bile salts from a patient and alkylated compositions therefor
06/16/2005US20050131156 High strength, hardness; molding materials; mixture of rubbers with reinforcing material , plasticizer, crosslinking agents; hose, seal
06/16/2005US20050131132 hydroxy-functional acrylate copolymers and polyisocyanate cross-linking agents; automotive and industrial coatings with improved chemical, moisture and scratch resistance; vehicle refinishing
06/16/2005US20050130867 Polymer of N-isopropylacrylamide as a thermosensitive monomer and N-acetylacrylamide or an amide-containing acrylic ester as an affinity monomer
06/16/2005US20050129852 Using ketoester aromatic compound as photoinitiator; for fluorinated acrylate; wear resistant protective coatings
06/16/2005DE10352673A1 Einkomponentige Klebedichtmasse auf Basis einer wässrigen Polyacrylat-Dispersion sowie deren Verwendung One-component adhesive sealant based on an aqueous polyacrylate dispersion and their use
06/16/2005DE10349851A1 Kaltfließverbesserer für Brennstofföle pflanzlichen oder tierischen Ursprungs A cold flow improver for fuel oils of vegetable or animal origin
06/15/2005EP1541647A1 Aqueous two-component coating compositions
06/15/2005EP1539892A2 Fast drying coatings
06/15/2005EP1539880A1 Improved ion triggerable, cationic polymers, a method of making same and items using same
06/15/2005EP1539845A1 Ecofriendly cationic polyelectrolytes
06/15/2005EP1347997B1 Radically polymerising mass with improved adhesion to mineral bases and use thereof as an adhesive and sealing mass
06/15/2005EP1222217B1 Uniform molecular weight polymers
06/15/2005CN1628134A Fluorinated photoinitiators in highly fluorinated monomers
06/15/2005CN1628131A Method for synthesizing superabsorbent polymers
06/15/2005CN1626580A Manufacturing method of water-proof and oil-proof composition
06/14/2005US6906160 Isotactic propylene copolymer fibers, their preparation and use
06/14/2005US6906157 Polymer particle stabilized by dispersant and method of preparation
06/14/2005CA2069171C Stabilization of aqueous polymers in the presence of hydroxylamine
06/09/2005WO2005052693A1 Positive resist composition and method for forming resist pattern
06/09/2005WO2005052016A2 Bottom antireflective coatings
06/09/2005US20050124707 Polymeric beads containing magnetic particles; crosslinking; uniform dispersion
06/08/2005EP1538146A1 Process to modify non glycidyl functional impurities of acid glycidyl esters to be used in further radical polymerisation
06/08/2005EP1537155A2 Fluoromonomers, fluoropolymyers, methods of preparing them, and their application to various surfaces and substrates
06/08/2005EP1309635B1 Aqueous copolymer thickener compositions
06/08/2005CN1625592A Aqueous mini-emulsions which are stable in storage and based on cholesteric mixtures
06/08/2005CN1625573A Reactive diluent composition and curable resin composition
06/08/2005CN1625413A Multifunction biocompatible hydrogel and preparation method thereof
06/08/2005CN1624017A Acrylic amide resin with side chain hanging pepper ring and preparation method and application thereof
06/08/2005CN1624016A MA/AA/MMA copolymer resin for biological macromolecule concentration and its preparation method
06/08/2005CN1623920A Flocculation agent of powder amphoteric polyacrylic amide prepared by water solution polymer and its preparation method
06/08/2005CN1205386C A process for the production of paper
06/08/2005CN1205284C Polymer-pigment compound
06/07/2005US6903175 Polymer synthesis and films therefrom
06/07/2005US6903169 LTMC polymerization of unsaturated monomers
06/07/2005US6903163 Crosslinking an olefin polymer, especially an ionomer, with a metal acrylate, especially sodium or zinc acrylate, which may be formed in situ
06/07/2005US6902859 Chemically amplified resist composition and method for forming patterned film using same
06/07/2005CA2173814C Improved emulsion polymerization process utilizing a specifically defined ethylenically unsaturated polymerizable water-soluble nonionic surfactant formed by the reaction of a diallylamine, ethylene oxide, and propylene oxide and/or butylene oxide
06/07/2005CA2166241C Method of preparing carbamate-functional polymer
06/02/2005WO2005049676A1 Copolymers comprising polyalkylene oxide groups and quaternary nitrogen atoms
06/02/2005WO2005049675A1 Fluorine efficient finishes for textiles
06/02/2005WO2005049674A1 Water-soluble copolymers of monoethylenically unsaturated polyalkylene oxide monomers and dipolar monomers containing at least one nitrogen atom
06/02/2005WO2005049552A1 Perfluoroalkyl substituted acrylate monomers and polymers thereof
06/02/2005WO2005033158A3 Attachment of molecules to surfaces
06/02/2005WO2005031462B1 Low-polydispersity photoimageable polymers and photoresists and processes for microlithography
06/02/2005US20050119430 Emulsion polymerization in mixture of perfluoroalkyl(meth)acrylate, alkyl(meth)acrylate, hydroxyalkyl(meth)acrylate, polyoxyalkylene glycol mono(meth)acrylate, non-ionic surfactant/ionic surfactant, vinyl monomer, chain transfer agent, water, organic dissolution agent, and free radical initiator
06/02/2005US20050119419 Agents binding and modifying rheology
06/02/2005US20050119409 Copolymers comprising low surface tension (meth) acrylates
06/02/2005US20050118521 Charge transport monomer, charge transport material, and process for producing the same
06/02/2005US20050118352 Activation by ultraviolet radiation, acrylic polymers for releasing polymethyl acrylate layers and storage of acrylate and methacrylate polymers for releasing layers after activation by benzophenone
06/02/2005DE19931218B4 Verwendung von Polymeren als Anti-Nebel-Additiv in wasserbasierenden Kühlschmierstoffen Use of polymers as anti-fog additive in water-based metalworking fluids
06/02/2005DE10350971A1 Wärmeformbeständige Polymethacrylimid-Schaumstoffe mit feinen Poren Heat resistant polymethacrylimide foams with fine pores
06/02/2005CA2545016A1 Copolymers comprising polyalkylene oxide groups and quaternary nitrogen atoms
06/02/2005CA2543064A1 Production of colorless, transparent or opaque colored plexiglas.rtm. blocks from a prepolymer that is devoid of residual initiators by thermal polymerization
06/01/2005EP1535978A1 Polishing cloth and method of manufacturing semiconductor device
06/01/2005EP1535966A1 Water and oil repellent composition
06/01/2005EP1535960A1 Oil resistant and weather resistant rubber composition and molded product using the same
06/01/2005EP1535938A1 Use of acrylates copolymer as waterproofing agent in personal care applications
06/01/2005EP1534763A1 Copolymers and their use in personal care compositions