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)
12/2002
12/10/2002CA2240854C Use of a copolymer having a surfactant or tensio-active structure as dispersing agent and/or grinding agent
12/05/2002WO2002096931A1 Increased solubilisation of hydrophobic proteins
12/05/2002US20020183455 Applying an aqueous coating compositions containing an additional copolymer and a crosslinker agent, especially useful as floor polish; durability and ready removability of the final coating after curing
12/05/2002US20020182171 Sulphonated comb polymers and preparations, in particular hair cosmetic preparations, based on such sulphonated comb polymers
12/05/2002US20020180927 Hydrogel contact lenses of high biocompatibility
12/05/2002DE10126717A1 Pigmenthaltige, lösungsmittelfreie Zubereitung Pigmented, solvent-free preparation
12/05/2002DE10125139A1 Thermisch härtbare Bindemittel Thermally curable binder
12/04/2002EP1262830A1 Polymer for chemically amplified resist and chemically amplified resist composition containing the same
12/04/2002EP1262521A2 Pigmented aqueous resin composition comprising a pigment dispersing agent
12/04/2002EP1262465A2 Use of polymers comprising vinylester, (meth)acryl acid ester and optionally ethylene as additives in building materials
12/04/2002EP0774983B1 Improved high refractive index ophthalmic lens materials
12/04/2002CN1383443A Resin compg. improved in powder characteristics and process for prodn. thereof
12/04/2002CN1095478C Low-temp synthesis process for ultra-high-molecular copolymer of sulfonated monomer and acrylamide
12/03/2002US6489432 Organic anti-reflective coating polymer and preparation thereof
12/03/2002US6489423 Organic anti-reflective polymer and method for manufacturing thereof
12/03/2002US6489396 A cyclohexyl containing (meth)acrylic ester-based polymer crosslinked with a di-functional crosslinking agent; low viscosity resin for low volatile organic compound (voc)-paints
12/03/2002US6489387 Water whitening-resistant pressure-sensitive adhesives
12/03/2002US6489381 Cement compositions comprising redispersible polymer powders
12/03/2002US6488983 Method of coating substrate with polymer from nonionic acrylic monomer and unsaturated carboxylic acid monomer
12/03/2002CA2021580C Polysiloxane-grafted copolymer topical binder composition with novel fluorochemical comonomer and method of coating therewith
11/2002
11/28/2002WO2002094896A1 Methacrylic resin and use thereof
11/28/2002WO2002077044A3 Polymer composition for intraocular lens
11/28/2002WO2002064650A3 Uv resistant resin for paraffinic solvent based paint
11/28/2002WO2002032964A3 Cross-linked, water-swellable polymer and method for producing the same
11/28/2002WO2001042310A9 Aqueous primary dispersions and coating matters, a method for producing same and the use thereof
11/28/2002US20020177655 Latex made with crosslinkable surface active agent
11/28/2002US20020177068 Forms photoresist pattern having low dependence on and good adhesion to substrate, high transparency in wavelength range of uv, x-rays radiation, strong resistance to dry etching, excellencies in sensitivity, resolution and developability
11/28/2002US20020176835 Crosslinked water-soluble or water-swellable copolymers based on acrylamidoalkylsulfonic acids and cyclic N-vinylcarboxamides
11/27/2002EP1260557A2 UV-curable acrylate coatings for food packaging
11/27/2002EP1260530A1 Thermosetting binder
11/27/2002EP1260278A2 Method of coating a plastic molding, ultraviolet-curable under coating for metal evaporation, and plastic moldings
11/27/2002EP1259322A1 Polymeric anion exchanger resins and their use in chromatographic methods
11/27/2002EP0980398B1 Chemical composition and polymers and polymeric materials derived therefrom
11/27/2002EP0973835B1 Sanitary appliances with a casing
11/27/2002CN1382167A Copolymer which can be obtained using ATRP methods, and method for producing and using the same
11/27/2002CN1382166A Gradient copolymers and method for producing and use thereof
11/27/2002CN1382164A Copolymers of aminopropyl vinyl ether
11/26/2002US6486283 Organic anti-reflective coating polymer, anti-reflective coating composition methods of preparation thereof
11/26/2002US6486238 Hindered amine compound, resin composition, polyurethane fiber and production method and use thereof
11/26/2002CA2099109C 5-thio-substituted benzotriazole uv-absorbers and stabilized compositions
11/21/2002WO2002093263A1 Photoresist composition for deep ultraviolet lithography
11/21/2002WO2002093236A1 Plastic photochromic lenses for glasses and process for their production
11/21/2002WO2002092651A1 Polymer suitable for photoresist compositions
11/21/2002WO2002092650A1 Non-elutable antimicrobial polymers
11/21/2002WO2002073307A3 Thermally cured underlayer for lithographic application
11/21/2002WO2002066528A3 Macromonomer dispersant for use as a water-reducing additive in concrete and in the preparation of stabilizers for water-dispersed urethanes
11/21/2002US20020173585 Water dispersion type water and oil repellent composition and object treated with the same
11/21/2002US20020173570 Resin composition improved in powder characteristics and process for the production thereof
11/21/2002US20020172896 Antireflective coating compositions
11/21/2002US20020172873 Copolymer containing hydroxyalkyl meth(acrylate), a (meth)acrylic acid having been partially reacted through carboxy group and hydroxyalkyl(meth)acrylate reacted through hydroxy group with (meth)acryloylalkyl isocyanate compound
11/20/2002EP1258750A1 Plastic optical fibers, plastic optical fiber cables, optical fiber cables with plugs and copolymer
11/20/2002EP1257879A2 Radiation sensitive copolymers, photoresist compositions thereof and deep uv bilayer systems thereof
11/20/2002EP1257726A1 Synthetic crosslinked copolymer solutions and direct injection to subterranean oil and gas formations
11/20/2002EP0931278B1 Photochromic organic material, its manufacture and the photochromic articles containing it
11/20/2002CN1380993A Polymers containing oyxgen and sulfur alicylic units and photoresist compositions comprising same
11/20/2002CN1380381A Cleaning conentrate containing high alkali content
11/20/2002CN1380375A Polymeric liquid crystal compound and optical film
11/19/2002US6482917 Method for producing powder-shaped cross-linked polymerizates
11/19/2002US6482911 Fluoroalkyl polymers containing a cationogenic segment
11/19/2002US6482776 Ampholyte polymer composition and method of use
11/19/2002US6482757 Polymer latex for ultraviolet absorption on different substrates
11/19/2002US6482565 Photoresist cross-linker and photoresist composition comprising the same
11/19/2002US6482510 Digital printable and releasable form construction and composition useful thereto
11/19/2002US6482393 Hairsetting compositions
11/19/2002CA2098999C 5-sulfonyl-substituted benzotriazole uv-absorbers and stabilized compositions
11/14/2002WO2002090628A2 Pressure sensitive adhesive fibers with a reinforcing material
11/14/2002WO2002090402A2 Novel fluoroalkyl polymers containing cationic segment
11/14/2002WO2002044270A3 Use of comb copolymers based on acryloyldimethyltaurine acid in cosmetic, pharmaceutical and dermatological products
11/14/2002DE10123195A1 Elutionsfreie antimikrobielle Polymere Elutionsfreie antimicrobial polymers
11/14/2002CA2445479A1 Novel fluoroalkyl polymers containing cationic segment
11/13/2002EP1255731A1 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
11/13/2002EP1005508B1 Aqueous compositions
11/13/2002CN1379789A Detergent biodegradable polyacrylates
11/13/2002CN1094131C Process for preparing high hydrophanous resin
11/12/2002US6479605 High-durability, low-yellowing repellent for textiles
11/12/2002US6479425 Can be used to produce polymers and copolymers containing polar monomers
11/12/2002US6478981 For application to fabrics and fabric blends to impart soil release properties
11/12/2002CA2091903C Copolymerization process and optical copolymer produced therefrom
11/07/2002WO2002088273A1 Thickener for excavating slurry, excavating slurry using the thickener, and cast-inplace underground pile work method and underground continuous wall work method using the excavating slurry
11/07/2002WO2002088272A1 Water- and oil-repellent composition
11/07/2002US20020165324 Contact lens material
11/07/2002US20020165316 Dry, improved elastomeric coating, caulk, sealant or pressure sensitive adhesive; acrylic emulsion polymer made by adding tertiary-amyl hydroperoxide after half the acrylic acid has reacted; heat and cold resistance; construction materials
11/07/2002US20020165315 Preparing aqueous polymer dispersions
11/07/2002US20020165296 Comprising one C8 to C30 alkyl (meth)acrylate monomer and at least one chain branching unit; use as additives for improving the melt strength of thermoplastic polyolefins
11/07/2002US20020165097 Biodegradable; enhance nutrient uptake
11/07/2002US20020164494 Printing plate and method to prepare a printing plate
11/07/2002DE10147011A1 Chemisch verstärkte Resistzusammensetzung und Verfahren zur Bildung eines gemusterten Films unter Verwendung derselben A chemically amplified resist composition and method for forming a patterned film using the same
11/06/2002EP1254182A1 Process for the preparation of a hydrogenated polymer composed of diene monomer units and monomer units containing a nitrile group
11/06/2002EP1198502A4 Pressure sensitive adhesives
11/06/2002CN1378661A Polymer for chemically amplified resist and resist composition using same
11/06/2002CN1093769C 软性眼内镜片 The soft intraocular lens
11/05/2002US6476103 Photochromic organic material, its manufacture and the photochromic articles containing it
11/05/2002US6475701 Active energy beam curable composition and printed wiring board
11/05/2002US6475692 Radiation-sensitive compositions for printing plates for improving their chemical and developer resistance and printing plates comprising such compositions
11/05/2002US6475632 Protective colloid, cmc and addition polymer
10/2002
10/31/2002WO2002085961A1 Antiliming methacrylic polymer material and corresponding articles formed therefrom
10/31/2002WO2002085634A1 Emulsion and coating liquid and recording medium using the same
10/31/2002WO2002044230A3 Compositions containing copolymers based on acryloyldimethyl aminoethylsulfonic acid and synergistic additives
10/31/2002US20020161151 Corrosion resistance; bonding strength
10/31/2002US20020161148 Copolymer of fluorinated acrylate and norbornene compound