Patents
Patents for C08F 16 - 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 alcohol, ether, aldehydo, ketonic, acetal, or ketal radical (4,101)
12/2012
12/27/2012US20120329127 Therapeutic proteins with increased half-life and methods of preparing same
12/27/2012US20120328502 Preparation of Metal Oxide Nanotubes
12/19/2012EP2534182A1 Compositions with freeze thaw stability
12/19/2012CN102827559A Novel low-cost adhesive
12/19/2012CN102827314A Preparation method of high transparency polyvinyl butyral resin
12/19/2012CN101971270B Polyelectrolyte and process for producing the polyelectrolyte
12/18/2012US8334351 FEP pellet
12/18/2012US8334343 Grafted cyclodextrin
12/12/2012EP2532721A1 Coating material and layered body
12/12/2012CN101477307B Photomask blank, resist pattern forming process, and photomask preparation process
12/11/2012US8329839 Melt-processible poly(tetrafluoroethylene)
12/11/2012US8329818 Modified ethylene-vinyl alcohol copolymer and method for the production thereof
12/06/2012US20120309905 Continuous process for the production of a superabsorbent polymer
11/2012
11/29/2012US20120302622 Conjugates, particles, compositions, and related methods
11/28/2012CN102803305A Residual monomer elimination device and polyvinyl alcohol resin production method
11/28/2012CN101946295B Electret and electrostatic induction conversion device
11/27/2012CA2511044C Fluorocopolymer film and its application
11/21/2012EP2524932A1 Gel polymer electrolyte composition
11/21/2012CN102791747A Gel polymer electrolyte composition
11/21/2012CN102786788A Degradable poly-methyl ethylene carbonate base composite material and preparation method thereof
11/14/2012CN102782016A Method for producing polyvinyl alcohol resin
11/14/2012CN102781978A Water-soluble film having improved dissolution and stress properties, and packets made therefrom
11/08/2012WO2012134347A3 Modified polyvinyl alcohol and a water vapor- and smoke -permeable synthetic casing for food products, comprising it
11/07/2012CN102344510B Preparation method of three-source-in-one expansion type fire retardant
11/01/2012WO2012148144A2 Polyvinyl copolymer, dopant having same, conductive polymer composite having the dopant
11/01/2012US20120276185 Soluble coating comprising polyelectrolyte with hydrophobic counterions
10/2012
10/31/2012EP2518100A1 Hydrophilic polymer compound having anticoagulation effect
10/31/2012CN102762660A Curable composition and cured material
10/31/2012CN102762612A Improved water-soluble film having blend of pvoh polymers, and packets made therefrom
10/31/2012CN101891848B Polyvinyl alcohol base single ionomer electrolyte and preparation method thereof
10/30/2012US8299192 Statistic comb polymers, method for producing the same and their use
10/30/2012US8299173 Method involving 1-benzotriazolyl carbonate esters of polymers
10/26/2012WO2012094595A3 Method of producing uniform polymer beads of various sizes
10/25/2012US20120271005 Fluorine-containing polymer having heteroaromatic ring
10/24/2012CN102746431A Method for preparing polyvinyl butyral resin by using polyvinyl acetate as raw material
10/24/2012CN102746430A Preparation method of high-viscosity polyvinyl butyral resin
10/17/2012CN102732185A Binder for separator of non-aquaous electrolyte battery comprising 2-cyanoethyl group-containing polymer and separator and battery using same
10/17/2012CN102731696A Preparation method of low-ash polyvinyl alcohol
10/17/2012CN102731665A Method for producing 2-cyanoethyl group-containing organic compound
10/16/2012US8288492 Difunctional oligomers of perfluoro(methyl vinyl ether)
10/11/2012US20120259067 Method for Producing 2-Cyanoethyl Group-Containing Organic Compound
10/10/2012EP2508538A1 Method for producing 2-cyanoethyl group-containing organic compound
10/10/2012EP2508516A1 Composition containing intermediate for water-soluble monomer and process for production thereof, composition containing water-soluble monomer, intermediate for water-soluble monomer, and water-soluble monomer and process for production thereof
10/10/2012CN102725363A Coating material and layered body
10/09/2012CA2510860C Polymerization process utilizing hydrofluorocarbons as diluents
10/04/2012US20120252957 Polymeric acid catalysts and uses thereof
10/03/2012CN102703007A Preparation method of polyvinyl alcohol modified phenolic resin adhesive
10/03/2012CN102702654A Polyvinyl alcohol (PVA) film for packaging and preparation method thereof
10/03/2012CN102702398A Method for preparing polyvinyl butyral (PVB) resin
10/03/2012CN102702397A Polyvinyl butyral with high impact resistance, synthetic method and application thereof
10/03/2012CN101337999B Solid electrolyte with high ion-conductivity and method for manufacturing the same, and electrochemical system using solid electrolyte
09/2012
09/27/2012WO2012089300A3 Polymers comprising hydroxyl groups and ester groups and method for the production thereof
09/26/2012CN102695727A Polyvinyl alcohol resin and method for producing same
09/26/2012CN102690379A Method for preparing polyvinyl butyral high-polymer resin
09/19/2012CN102676089A Polyvinyl acetal adhesive without free formaldehyde release and preparation method of polyvinyl acetal adhesive
09/19/2012CN101857710B Preparation method of composite structure of carbon nanotube
09/18/2012US8268947 Addition reaction to fluoroallylfluorosulfate
09/18/2012US8268927 Redispersible polymer powders prepared from blends of carboxylate
09/13/2012WO2012089298A3 Polymers carrying hydroxyl groups and ester groups and method for the production thereof
09/13/2012WO2012089296A3 Method for modifying polymers comprising hydroxyl groups
09/11/2012US8263718 Method of free radically polymerizing vinyl monomers
09/11/2012US8263710 Solid polymer electrolyte material, liquid composition, solid polymer fuel cell and fluoropolymer
09/06/2012US20120225129 Conjugates, particles, compositions, and related methods
09/05/2012CN102656213A Hydrophilic polymer compound having anticoagulation effect
08/2012
08/30/2012WO2012115223A1 Polyoxyalkylene-modified vinyl acetal polymer, and composition comprising same
08/30/2012US20120220507 2,5-furan dicarboxylate derivatives, and use thereof as plasticizers
08/30/2012US20120219878 Copolymers comprising phosphonate and/or phosphonic acid groups, usable for forming fuel cell membranes
08/29/2012CN102649825A High-hydroformylation-degree polyvinyl butyral resin and preparation method thereof
08/29/2012CN101652392B Method for producing fluorine-containing polymer using fluorine-containing carboxylic acid compound
08/28/2012US8252715 Surface crosslinking of water absorbent resin particle after mixing with a compound with a reactive or hydrophobic group; neutralization; centrifugal retention capacity, saline flow conductivity; disposable sanitary napkins, incontinence pads, diapers
08/22/2012CN101243108B Polymerization of fluoropolymers using non-fluorinated surfactants
08/16/2012WO2012108536A1 Laminated glass intermediate film and laminated glass
08/15/2012CN102639519A Composition containing intermediate for water-soluble monomer and process for production thereof, composition containing water-soluble monomer, intermediate for water-soluble monomer, and water-soluble monomer and process for production thereof
08/14/2012US8242215 Cationic copolymers derived from acrylamides and use thereof
08/08/2012CN101974189B Succinyl-chitosan/polyvinyl alcohol composite sponge and preparation method thereof
08/08/2012CN101906232B Special resin for solar film and preparation method thereof
08/07/2012US8236887 Fluorine-containing polymer having heteroaromatic ring
08/01/2012CN102617762A Method for preparing rare-earth macromolecular composite luminescent material based on imidazole molecular bridge connection
08/01/2012CN102614544A Preparation method and application of nano silver antiseptic dressing
08/01/2012CN102614517A Preparation method of hydrogel patch matrix
07/2012
07/26/2012WO2012098748A1 Polyvinyl alcohol resin and method for producing same
07/25/2012EP2479212A1 Electrolyte emulsion and process for producing same
07/25/2012CN102604143A Synthesizing method of closed negative-pressure drainage material
07/25/2012CN101379230B Water-soluble polyvinyl alcohol resin fiber and nonwoven fabric made by using the same
07/24/2012CA2441185C Double metal cyanide catalysts which can be used to prepare polyols and the processes related thereto
07/19/2012US20120183810 Photochromic compounds, compositions and articles
07/18/2012CN102585413A Method for producing solar-energy film
07/18/2012CN102585273A Preparation method of high-expansion liquid absorption sponge
07/17/2012US8222354 Integrated process for the production of ethylene-butylene copolymer, an ethylene-butylene copolymer and the use of ethylene and 1-butylene, as comonomer, sourced from renewable natural raw materials
07/12/2012WO2012094595A2 Method of producing uniform polymer beads of various sizes
07/12/2012CA2823978A1 Method of producing uniform polymer beads of various sizes
07/11/2012CN102559097A Preparation method of cassava starch based biomass formaldehyde-free wood adhesive
07/10/2012US8217126 Fluoroolefin monomers and copolymers thereof
07/05/2012US20120172564 Process for producing ethylene/vinyl alcohol copolymer
07/04/2012CN102115507B PVB (polyvinyl butyal) resin powder and environment-friendly semi-continuous synthetic method and application thereof
07/04/2012CN101356048B Methods and devices for continuous production of polymeric dispersions
06/2012
06/28/2012US20120165462 Styrene-Butadiene Copolymer Highly Functionalized with Reactive Polyol and Manufacturing Method Thereof
06/28/2012US20120164424 Cold Water Soluble Polyvinyl Alcohol/Alkyl Acrylate Copolymers and Films Thereof
06/27/2012CN102516426A High-elasticity polyvinyl butyral as well as synthetic method and application thereof
06/26/2012US8207284 Process for producing cation exchangers
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