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)
05/2002
05/16/2002US20020058773 For producing polymers used in optical elements, for reducing glare on substrate using polymer
05/16/2002US20020058772 Method of controlling polymer molecular weight and structure
05/16/2002US20020058745 Aqueous dispersions
05/16/2002US20020058724 Contact lens of high water content and high water balance
05/16/2002US20020058723 Contact lens having improved dimensional stability
05/16/2002US20020058197 A negative resist composition comprising a constituent component which has a vinyl ether structure protected with an acetal in a molecule is a film forming polymer soluble in basic solution and has an alkali soluble group
05/16/2002US20020058146 Curable mixture of urethane-functional acrylic prepolymer and mono or polyfunctional acrylic esters; coatings for metals
05/16/2002US20020058110 Aqueous acrylic emulsion polymer composition
05/16/2002DE10054114A1 Verfahren zur Herstellung von Pulverlackzusammensetzungen Process for the preparation of powder coating compositions
05/15/2002EP1205773A2 Hydrogel contact lenses with improved biocompatibility
05/15/2002EP1205500A2 Method for identifying and quantifying fluorescent polymers
05/15/2002EP1205499A2 Unsaturated nitrile-conjugated diene rubber composition and production process of the rubber
05/15/2002EP1205498A1 (Meth)acrylate ester-based resin composition
05/15/2002EP0964708B1 Biocompatible lubricious hydrophilic materials for medical devices
05/15/2002CN1084754C Method for prepn. of carbamate functional polymer
05/14/2002US6388039 Acrylated resin
05/14/2002US6388026 Continuous process using acrylate; process control
05/14/2002US6388004 Aqueous solution of ammonium sulfide containing sodium thiocyanate
05/14/2002US6387995 Precipitation polymerization process for producing an oil adsorbent polymer capable of entrapping solid particles and liquids and the product thereof
05/14/2002US6387292 Process for producing anti-soil finishing agent
05/14/2002US6387176 Multipurpose cement dispersing polymers for high flow and high strength concrete
05/14/2002US6387167 Ink compositions
05/10/2002WO2002036647A2 All polymer process compatible optical polymer material
05/10/2002WO2002036645A1 Process for producing acrylic polymer
05/09/2002US20020055559 Prepared in the presence of phosphorus-containing compounds such as phosphinic acid, phosphonic acid and the salts of these.
05/09/2002US20020055551 Contact lens having improved dimensional stability
05/08/2002EP1203779A1 Dispersant (Meth) acrylate copolymers having excellent low temperature properties
05/08/2002EP1203029A1 Process for the continuous production of gel free polymers, and powder and liquid coating applications containing gel free polymers
05/08/2002EP1089687A4 Image transfer sheets and a method of manufacturing the same
05/08/2002EP0986750A4 Novel polymerized crystalline colloidal array sensors
05/08/2002EP0869998B1 Radiation-hardenable coatings
05/08/2002CN1348473A Bifunctional polymers
05/08/2002CN1348470A Hydrophilic macromolecular compounds
05/08/2002CN1348469A Macromolecular compounds
05/08/2002CN1347922A Method for raising molecular weight of acrylyl oxy-ethyl-trimethyl salmiac cation copolymer and relative copolymer
05/08/2002CN1084406C Solvent-resisting textile binding agent, its producing method and its application
05/08/2002CN1084346C Process for producing super high-molecular amphoteric ion polymer
05/08/2002CN1084344C Three-component novel copolymer and eye crystal plate made of the same
05/08/2002CN1084343C Amphoteric water-soluble polymer disperser and its production and application
05/07/2002US6384168 Surface active agent containing fluorine and coating compositions using the same
05/07/2002US6384111 Polymers containing carboxyl groups and polyalkylene ether side- chains as additives in mineral building materials
05/07/2002US6383655 Low odor polymerizable compositions useful for bonding low surface energy substrates
05/07/2002CA2037364C Polymers
05/02/2002WO2002034852A1 Metal alkyl borohydride polymerisation initiators, polymerisable compositions, and uses thereof
05/02/2002WO2002034851A1 Quaternary boron compound polymerisation initiators, polymerisable compositions, and uses thereof for bonding low surface energy substrates
05/02/2002WO2002034793A2 Rheology modifying copolymer composition
05/02/2002WO2001029098A3 Method and kit for the manufacture of separation gels
05/02/2002WO2000046261A9 Modacrylic copolymer composition
05/02/2002US20020052459 A water-soluble, crosslinkable protective colloid of sulphonic acid- or sulphonate-containing unsaturated monomers and N-methylol or N-alkoxymethyl-containing unsaturated monomers; polyampholytes; low molecular weights; binders; paints
05/02/2002US20020052457 For application to fabrics and fabric blends to impart soil release properties
05/02/2002US20020052456 Copolymerisation of ethylenically unsaturated monomers in presence of initiators and regulators in homogeneous phase; after reaction mixture is converted to polymer powder by depressurising and removing the supercritical fluid
05/02/2002US20020051936 Polymers, resist compositions and patterning process
05/02/2002EP1201724A1 Pressure-sensitive adhesive tape for provisionally fixing green sheet for ceramic electronic part and process for producing ceramic electronic part
05/02/2002EP1201722A1 Polymerisation initiators, polymerisable compositions, and uses thereof
05/02/2002EP1201719A1 Black to color bleed control using specific polymers in ink-jet printing inks containing pigmented inks requiring dispersants
05/02/2002EP1201682A1 Process for the preparation of polymer powder using supercritical fluid
05/02/2002EP1201223A2 Reshapable hair styling composition comprising acrylic copolymers
05/02/2002EP1200541A1 Nitrogen-containing esterified carboxy-containing interpolymers having enhanced oxidative stability and lubricants containing them
05/02/2002EP1200539A1 Use of hydroxyl group-containing copolymers for producing fuel oils with improved lubricity
05/02/2002EP1200521A1 Dispersion comprising a non-ionic emulsifier
05/02/2002EP1200492A1 Phosphorylated polymer dispersants for inks
05/02/2002EP1200486A1 Cyclopentadienyl-containing low-valent early transition metal olefin polymerization catalysts
05/02/2002EP1200485A1 High melt swell polymer
05/02/2002EP1007529B1 Sugar based vinyl monomers and copolymers useful in repulpable adhesives and other applications
05/02/2002CA2426128A1 Rheology modifying copolymer composition
05/01/2002CN1346835A Water-contg. acrylic emulsion polymer composition
04/2002
04/30/2002US6380431 Quaternary ammonium compound
04/30/2002US6380336 Copolymers and oil-and water-repellent compositions containing them
04/30/2002US6380318 Process for producing modified acrylic rubber
04/30/2002US6380302 Containing sulfonate
04/30/2002US6380137 Used as additives in drilling fluids, for cementation, as completion and workover fluids, and for water shutoff
04/30/2002US6379599 Crosslinking, crushing, solvent extraction
04/30/2002CA2257107C Use of stable amino-functional latexes in water-based inks
04/25/2002WO2002032975A1 Hydrogel-forming polymers
04/25/2002WO2002032974A2 Polymer and its use for the treatment and/or prevention of hyperphosphoremia
04/25/2002WO2002032971A1 Water-soluble resin, process for its production and water-soluble resin composition
04/25/2002WO2002032964A2 Cross-linked, water-swellable polymer and method for producing the same
04/25/2002US20020049293 Useful as defoaming and anti-popping agents, or flow-and-leveling agents; made of copolymer having isocyanate-containing or isocyanate-derived group, such as 2-isocyanatoethyl methacrylate copolymer
04/25/2002US20020049290 High refractive index hydrogel compositions for ophthalmic implants
04/25/2002US20020049265 Hydraulic binder polymeric dispersion of acrylic copolymers comprising 2 to 15% ionic or polar monomers; low glass transition temperature; stability; flexibility; no nitrogen containing monomers
04/25/2002US20020049147 Novel water-soluble copolymer and its production process and use
04/25/2002DE10134162A1 Neuartiges Copolymeres, Photoresistzusammensetzung und Verfahren zur Herstellung eines Photoresistmusters mit hohem Seitenverhältnis Novel copolymer, the photoresist composition and process for producing a photoresist pattern with a high aspect ratio
04/25/2002DE10050391A1 Bead polymer suspension for coatings comprises a copolymer of perfluoroalkyl group-containing (meth)acrylates and olefinic comonomer with an optional reactive crosslinkable group
04/24/2002EP1199341A2 Waterbased pigment containing coating composition
04/24/2002EP1199326A2 Aqueous polymer solution
04/24/2002EP1199314A1 Process for producing aqueous resin dispersion
04/24/2002EP1198509A1 Compositions suitable for making elastomeric articles of manufacture
04/24/2002EP1198503A1 High molecular weight zwitterionic polymers
04/24/2002EP1198502A1 Pressure sensitive adhesives
04/24/2002EP1198485A1 Waterborne thickeners and dispersants having improved chemical resistance
04/24/2002EP1198481A1 Process for the continuous production of epoxy - (meth)acrylic - styrene polymers and their use in coating
04/24/2002EP0941259B1 Lamination adhesives
04/24/2002CN1346393A Adhesives
04/24/2002CN1346382A Pressure sensitive adhesives
04/24/2002CN1083456C Continuous production of reduced gel content hydroxylated addition polymers
04/24/2002CN1083449C Nonionic vitamin E derivatives and method for prparation thereof, and polymeric amphiphilic vesicles made therefrom
04/24/2002CN1083280C Novel targeted compositions for diagnostic and therapeutic use
04/23/2002US6376704 Naphthyoxyalkyl(meth)acrylates with high refractive indices and low glass transition temperatures
04/23/2002US6376700 Alicyclic compound
04/23/2002US6376633 Free radical polymerization