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)
10/2009
10/07/2009CN101550218A Polymer emulsion, preparation method and re-dispersible latex powder
10/07/2009CN101550217A Method for preparing soap-free silicone-acrylic emulsion with core-shell structure
10/07/2009CN101550216A Method of preparing AA-AMPS copolymer by using hydrotalcite nano reactor
10/07/2009CN101550215A Maleimide modified polymethacrylimide foam and preparation method thereof
10/07/2009CN101550214A Preparation method for polyacrylic acid large-grain bead-shaped water absorbing resin
10/07/2009CN100547028C Binder resin composition, paste, and green sheet
10/07/2009CN100547027C Ultra-large particle diameter high-fluidity acrylic ester impact-resisting modifier for PVC
10/06/2009US7598306 Joining structure for an acrylic rubber composition and heat-resistant hose
10/06/2009US7598015 (meth)acrylic copolymer with polycyclic structure units; for use in the formulation of a resist composition which has good etching resistance and adhesion and satisfies both a high resolution and a minimized pattern density-dependent size difference when processed by photolithography
10/06/2009CA2476301C Alternating copolymers of isobutylene type monomers
10/01/2009WO2009120211A1 Polymeric compositions for plastic strapping
10/01/2009WO2009119913A1 Fluorine-containing copolymer and water- and oil-repellent agent
10/01/2009WO2009119911A1 Fluorine-containing polymer and water- and oil-repellent agent
10/01/2009WO2009119445A1 Release agent
10/01/2009WO2009071451A3 Reduction of the formation of biofilm by means of multifunctional copolymers
10/01/2009WO2008087549A8 Polymers useful in photoresist compositions and compositions thereof
10/01/2009US20090247662 Contact Lens Material
09/2009
09/30/2009EP2105451A2 Nitrile group-containing polymer and method of synthesizing the same, composition containing nitrile group-containing polymer, and laminate
09/30/2009EP2104692A1 Methacrylate resin with excellent discoloration-resistance and transparency and method for preparing the same
09/30/2009EP1470446B1 Organic anti-reflective coating compositions for advanced microlithography
09/30/2009CN101547708A (meth)acrylate copolymer, process for producing the same and medical device
09/30/2009CN101544726A Method for synchronizing anode polyacrylamide latex
09/30/2009CN101544725A Method for producing acrylic ester copolymer
09/30/2009CN101544724A Method for preparing acrylate copolymer emulsion for aqueous metal protective paint
09/30/2009CN101544723A Method for preparing fluorinated acrylate copolymer
09/30/2009CN101544722A Method for preparing methyl methacrylate-acrylic acid block polymer with the existence of 1, 1-diphenylethylene
09/30/2009CN101544721A Dimer acid modified methyl acrylate water resistant micro-emulsion and its preparation method
09/30/2009CN101544720A Flame-resisting MAA/AN copolymer foam plastic and preparation method of flame-resisting agent used by the same
09/30/2009CN101544719A Method for producing chlorinated polyvinyl chloride processing modified adjuvant
09/30/2009CN101544718A Method for preparing antibacterial composite material with nano silver particles evenly dispersed in polymeric matrix
09/30/2009CN101544717A Styrene-acrylic microemulsion surface sizing agent with high solid content and core shell structure and preparation method and application thereof
09/30/2009CN101544707A Industrial preparation method of water-soluble resin coating material and application thereof
09/30/2009CN100545685C Coated optical fibers
09/30/2009CN100545182C Method for producing ultraviolet radiation-temperature response type macromolecule hydrogel
09/30/2009CN100545181C High-hydrophilicity spinning fluid for high-performance polyacrylonitrile base carbon fiber and preparation method thereof
09/30/2009CN100545119C Cement admixture and cement composition
09/29/2009CA2471285C Method for producing an impact-resistant polymethylmethacrylate, and corresponding polymethylmethacrylate (pmma)
09/29/2009CA2425791C Cationic latex terpolymers for sludge dewatering
09/29/2009CA2417421C Water-soluble or water-swellable, associatively thickening copolymers containing sulfo groups, method for producing the same and use thereof
09/29/2009CA2353753C Improved process for manufacture of polyvinyl chloride
09/24/2009WO2009116442A1 Pigment-dispersed composition, colored photosensitive composition, photocurable composition, color filter, liquid crystal display element, and solid image pickup element
09/24/2009WO2009115607A1 Polymer dispersions containing phosphorous polymers and emulsifiers
09/24/2009WO2009115371A1 Semi continuous operational method for producing copolymers
09/24/2009WO2009115221A1 Composition for low colour of unsaturated glycidyl esters derivatives and the use thereof
09/24/2009WO2009092714A3 Foamable copolymers based on renewable raw materials
09/24/2009WO2008055858A3 Fine-particled polymer dispersions containing starch
09/24/2009DE102009014877A1 Polymere auf Basis von Acryl-, Methacryl- oder Ethacrylamidoalkylsulfonsäure oder -salzen und Carboxyalkylacrylat, -methacrylat oder -ethacrylat oder Oligomeren dieser Carboxy-Verbindungen Polymers based on acrylic, methacrylic or Ethacrylamidoalkylsulfonsäure or salts and Carboxyalkylacrylat, methacrylate or ethacrylate, or oligomers of these carboxy compounds
09/24/2009CA2718409A1 Semi continuous operational method for producing copolymers
09/24/2009CA2717609A1 Polymer dispersions containing phosphorous polymers and emulsifiers
09/23/2009EP2103635A1 Oil-repellent copolymer, method for producing the same and oil-repellent processing liquid
09/23/2009EP2103605A1 Composition for low colour of unsaturated glycidyl esters derivatives and the use thereof
09/23/2009EP2103592A2 Hydroxyl-containing monomer, polymer, resist composition, and patterning process
09/23/2009EP2102259A1 Polymers
09/23/2009EP2102256A1 Polymers
09/23/2009EP2102254A1 (meth)acrylic resin composition and films of same
09/23/2009EP2102141A1 Neutralization method
09/23/2009CN101538807A Seepage-proofing thickening agent for textile printing and preparation method thereof
09/23/2009CN101538348A Active energy ray solidification type resin composition using reactivity compound with fire retardance and condensate thereof
09/23/2009CN101538345A Dendritic hyper-branched polymer, preparation method and application thereof
09/23/2009CN101538344A Method for preparing slime dispersant applicable to primary slime and secondary slime
09/23/2009CN101538343A Liquid organic high polymer coagulant and preparation method thereof
09/23/2009CN101538342A Method for preparing nanometer hybridization cation fluoro polyacrylic ester emulsion
09/23/2009CN101538341A Room temperature self-crosslinking styrene-acrylic emulsion and preparation technique thereof
09/23/2009CN101538340A Low monomer residue humic acid sodium type super water-absorbed resin and preparation method
09/23/2009CN101537746A Heat resistance improver and reversible thermosensitive recording medium
09/23/2009CN100543053C Preparation method of water absorbing resin
09/23/2009CN100543051C Fine-particled amphoteric aqueous polymer dispersoid and method for production and use thereof
09/22/2009US7592391 Solution polymerizing vinyl-functional cationic monomers, hydrophobic vinyl monomers, vinyl monomers with linear or branched alkyl groups longer than 4 carbons, alkyl hydroxy, polyoxyalkylene, or other functional group, and a free radical initiator
09/22/2009US7592123 Excellent resolution and line edge roughness characteristics; resin has a hydroxyl group bonded to a carbon atom at a polymer terminal, and the carbon atom in the alpha -position to the hydroxy group has at least one electron attractive group
09/22/2009CA2377463C Process for preparing comb-branched polymers
09/17/2009WO2009113589A1 Copolymer and method for producing the same
09/17/2009US20090234090 Coating agent for preventing nonspecific adsorption
09/16/2009EP2100627A1 (meth)acrylate copolymer, process for producing the same and medical device
09/16/2009CN101535357A Photosensitive resin composition, photosensitive transfer material, pixel barrier and method for forming the same, substrate with pixel barrier, color filter and method for producing the same, and dis
09/16/2009CN101535356A Anti-corrosion agent forming a coating film with good adhesion and method for non-galvanic application thereof
09/16/2009CN101535355A Methacrylate copolymer pourpoint depressants
09/16/2009CN101535354A Low-irritation compositions and methods of making the same
09/16/2009CN101532266A Synthesis and production method for star polymer for paper making dispersant
09/16/2009CN101532066A Preparation method for toughening type leather tanning agent
09/16/2009CN101531956A Environmental-friendly type foamless anti-staining detergent, preparing method and application thereof
09/16/2009CN101531887A High-temperature resistant polymer fluid loss agent for drilling fluid and preparation method thereof
09/16/2009CN101531886A High-temperature resistant polymer viscosity reducer for drilling fluid and preparation method thereof
09/16/2009CN101531830A Preparation method of self-adhesive organic pigment microcapsules for pigment printing
09/16/2009CN101531744A Method for synthesizing polycarboxylic acid series concrete hyper-dispersant
09/16/2009CN101531739A Method for preparing acrylic acid-acrylamide copolymer by initiation of plasma
09/16/2009CN101531738A Method for preparing unsaturated and conjugated diolefin-nitrile copolymer
09/16/2009CN101531737A Method for synthesizing ultraviolet curing resin by using byproducts in producing Triglycidyl Isocyanurate
09/16/2009CN101531736A Synthetic styrene-acrylic latex
09/16/2009CN101531735A Modified resin used for removing tungsten deeply in molybdate solution and preparation thereof
09/16/2009CN101531734A Preparation and application of composite TiO*copolymer microspheres
09/16/2009CN101531733A Preparation method of novel multifunctional additive processed by PVC based wood plastic composite material
09/16/2009CN101531732A Immobilized porcine pancreatic lipase carrier, preparation method and application thereof
09/16/2009CN101531731A Non-phosphate high molecular acidic performed polymer and preparation method thereof for textile dyeing
09/16/2009CN100540576C Polymer composition
09/16/2009CN100540571C Water- and oil-repellent fluoroacrylates
09/15/2009US7589161 Polymeric quenchant, manufacture thereof, and method for quenching steel
09/15/2009US7588334 Contact lens
09/15/2009CA2565768C Aqueous resin dispersion for adhesive and composition thereof
09/11/2009WO2009111000A1 Salt-sensitive cationic polymeric binders for nonwoven webs and method of making the same
09/11/2009WO2009110667A1 A novel random copolymer for water-repellent coating and substrate coated with the same