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Patent Searching and Data


Matches 251 - 300 out of 10,644

Document Document Title
WO/2010/067378A3
The present disclosure relates to hydrogel compositions and methods for preparing same. Illustrative hydrogel compositions comprise PVA, PEG, and a viscosity enhancer that are cross-linked by irradiation.  
WO/2010/055731A1
Disclosed is a polyvinyl acetal resin composition comprising a polyvinyl acetal resin (A) and a polyvinyl acetal resin (B) which is immiscible in the polyvinyl acetal resin (A). The polyvinyl acetal resin composition is produced by acet...  
WO/2010/047253A1
A novel laminated film is provided which is prevented from suffering blocking and has excellent handleability. The laminated film is composed of a polyvinyl alcohol film layer and a protective film layer. The polyvinyl alcohol film laye...  
WO/2010/045889A1
A composite comprising functional graphene and water soluble polymer, and preparation method thereof are provided, wherein the content of functional graphene is 0.05-20wt% based on the total weight of the composite. The composite provide...  
WO/2010/048085A1
A method comprising contacting at least one conventional elastomer, at least one singlet oxygen functionalized elastomer (SOFE), and a styrene monomer in a reaction zone under conditions suitable for the formation of a styrenic polymer c...  
WO/2010/047200A1
Disclosed is a high heat resistant anisotropic electroconductive film that, when electrodes are connected to each other through the anisotropic electroconductive film, can meet a requirement for further fine pitching of electrodes to the...  
WO/2010/041620A1
Polyvinyl chloride resin compositions are produced comprising 0.005–5 parts by weight of a polyvinyl alcohol with a viscosity average degree of polymerization of 100-3000 and a ratio Mw/Mn of weight average molecular weight Mw to numbe...  
WO/2010/040707A1
A method is provided for enhancing the gas barrier properties of substrates such as materials used in packaging, by applying a composition comprising a vinyl alcohol / vinyl amide copolymer, a cross-linker and, optionally, a diacrylate o...  
WO/2010/039766A1
Disclosed are a composition, an article comprising or produced from the composition, and a process for reducing gel formation of an ethylene vinyl alcohol copolymer. The composition comprises an ethylene vinyl alcohol copolymer.  
WO/2010/038801A1
An interlayer for laminated glasses is provided which has the excellent property of insulating solid-borne noises in an environment of 0ºC or lower. Also provided is a laminated glass obtained using the interlayer for laminated glasses...  
WO/2010/030892A1
Disclosed are a composition, an article comprising or produced from the composition, and a process for reducing gel formation of an ethylene vinyl alcohol copolymer. The composition comprises an ethylene vinyl alcohol copolymer.  
WO/2010/026871A1
Disclosed is an organic piezoelectric material characterized by comprising a compound represented by general formula (1). The organic piezoelectric material has excellent piezoelectric properties and is thermally stable. Also disclosed...  
WO/2010/026870A1
Disclosed is an organic piezoelectric material characterized by comprising a compound containing at least one repeating unit represented by general formula (1). The organic piezoelectric material has excellent piezoelectric properties a...  
WO/2010/014795A1
Disclosed is a molded or extruded thermoplastic article having high heat stability, including a thermoplastic polyamide composition including (a) a polyamide resin; (b) 0.25 to 20 weight percent of one or more polyhydroxy polymer(s) havi...  
WO/2010/014791A1
Disclosed is a molded or extruded thermoplastic article, including a thermoplastic polyamide composition including (a) a polyamide resin having a melting point and/or glass transition; (b) 0.25 to 20 weight percent of one or more polyhyd...  
WO/2010/008053A1
Provided is an intermediate film for laminated glasses which is excellent in penetration resistance, moisture resistance and sound insulating properties. An intermediate film for laminated glasses which comprises both a polyvinyl acetal...  
WO/2010/005100A1
Disclosed is a composition for a reflective film, which is characterized by comprising a polyvinyl acetal resin, an epoxidized plant oil, a solvent, a coupling agent, and titanium oxide.  
WO/2010/001471A1
A composite material of saponified ethylene/vinyl ester copolymers which gives a film excellent in gas-barrier properties and rigidity and highly inhibited from having fish-eyes. A process for producing the composite material of saponifi...  
WO/2009/157401A1
Disclosed is a polyvinyl chloride resin composition containing, per 100 parts by weight of a polyvinyl chloride resin, 0.005-5 parts by weight of a vinyl alcohol polymer having a carboxyl group, a sulfonic acid group, or a salt of a carb...  
WO/2009/158291A1
It has now been discovered, according to the present invention, that interlayers comprising a blend of plasticized poly(vinyl butyral) and poly(cyclohexanedimethylene terephthalate-co-ethylene terephthalate) copolyester can be used to fo...  
WO/2009/154178A1
Disclosed is a polyvinyl chloride resin composition containing 0.005‑5 parts by weight of a vinyl alcohol-based polymer with a degree of saponification of 75‑99.9 mol% and with a viscosity-average degree of polymerization of 450 or l...  
WO/2009/154176A1
Disclosed is a polyvinyl chloride resin composition containing 0.005‑5 parts by weight of a vinyl alcohol-based polymer with a degree of saponification of 30 mol% or greater and less than 75 mol% and with a viscosity‑average degree o...  
WO/2009/154179A1
Disclosed is a polyvinyl chloride resin composition containing, per 100 parts by weight of a polyvinyl chloride resin, 0.005-5 parts by weight of a vinyl alcohol polymer containing 0.01-15 mol% of a monomer unit having a specific polyoxy...  
WO/2009/153529A1
The present invention relates to an acrolein polymer containing a carbon biosourced according to the ASTM D6866-06 standard, and to the preparation method thereof including a first step for dehydrating glycerol from a glycerol aqueous so...  
WO/2009/146331A1
A method of forming and the resulting hydrogel composition comprising poly( vinyl alcohol) at a final concentration of about 20% (w/w) to about 65% (w/w) and polyethylene glycol at a final concentration of about 2% (w/w) to about 20% (w/...  
WO/2009/144840A1
A process for producing a polymer alloy, in which deaeration, molding, etc. can be performed while maintaining a microscopic phase separation structure. The process for producing a polymer alloy comprises at least the step (1) of mixing ...  
WO/2009/138885A2
A film that contains a thermoplastic polyurethane and water-soluble polymer is provided. The film is both elastic and water-sensitive (e.g., water-soluble, water- dispersible, etc.) in that it loses its integrity over time in the presenc...  
WO/2009/138885A3
A film that contains a thermoplastic polyurethane and water-soluble polymer is provided. The film is both elastic and water-sensitive (e.g., water-soluble, water- dispersible, etc.) in that it loses its integrity over time in the presenc...  
WO/2009/138886A3
A film that is both elastic and water-sensitive (e.g., water-soluble, water-dispersible, etc.) in that it loses its integrity over time in the presence of water is provided. To achieve these dual attributes, the film contains an olefinic...  
WO/2009/138886A2
A film that is both elastic and water-sensitive (e.g., water-soluble, water-dispersible, etc.) in that it loses its integrity over time in the presence of water is provided. To achieve these dual attributes, the film contains an olefinic...  
WO/2009/130883A1
Disclosed is a thermoplastic acrylic resin composition comprising a methacrylic resin (A) and a polyvinyl acetal resin (B). In the resin composition, the polyvinyl acetal resin (B) is produced by acetalizing a polyvinyl alcohol resin wit...  
WO/2009/130911A1
Disclosed is an outstandingly flexible moulding material (moulding material in the form of a cream) which can be moulded freely for a wide variety of uses, is provided with pliability, (fluidity) and shape retention and is easy to handle...  
WO/2009/128270A1
Disclosed is a gas barrier composition containing at least one of (i) a mixture of (A) a water-soluble polymer having a hydroxyl group and (B) a water-soluble polymer having a carboxyl group, and (ii) (AB) a water-soluble polymer having ...  
WO/2009/128411A1
Disclosed is a saponified ethylene-vinyl ester copolymer resin composition which shows little dispersion in the thickness of a saponified ethylene-vinyl ester copolymer resin composition layer even in the case of being applied to a moldi...  
WO/2009/123200A1
A gas-barrier film which comprises a base (D) and, formed on at least one side thereof, a layer of a resin composition (C) comprising a water-soluble or water-dispersible polymer (A) and a swelling inorganic phyllosilicate (B), wherein a...  
WO/2009/123229A1
Disclosed is a film that has excellent gas barrier properties and flex resistance, can reduce the weight of a tire while improving the internal pressure retention in a new tire or a tire after traveling, and can exhibit barrier propertie...  
WO/2009/122075A2
The invention relates to a composition adapted to serigraphic impression of a sheet of polyvinyl butyral intended to be part of a laminated glass window, comprising at least one polyvinyl butyral resin with a molecular weight of not more...  
WO/2009/123020A1
Disclosed is a copper salt composition which enables formation of an optical material that has excellent heat resistance, while being suppressed in lowering of transparency or discoloration even at high temperatures. The copper salt comp...  
WO/2009/112394A1
The invention relates to colloidal aqueous dispersions (B), which contain binders, containing (a) organopolysiloxanes made of units of the general formula R1xSi(OR2)yO(4-x-y)/2 (I), wherein x is 0, 1, 2, or 3 and y is 0, 1, or 2, with th...  
WO/2009/103917A2
The invention relates to a method of manufacturing a friction material, more particularly a friction ring for a clutch friction disc, which includes an operation of impregnating a wire comprising mineral fibres by means of an aqueous imp...  
WO/2009/103917A3
The invention relates to a method of manufacturing a friction material, more particularly a friction ring for a clutch friction disc, which includes an operation of impregnating a wire comprising mineral fibres by means of an aqueous imp...  
WO/2009/098779A1
It is intended to provide a carbon nanotube dispersion wherein carbon nanotubes are uniformly dispersed and can exert the characteristics inherent to the carbon nanotubes while sustaining a favorable dispersion state over a long period o...  
WO/2009/098463A1
Good bond strength and shelf life in a composition for preparing a gas barrier coating comprising an aqueous dispersion of a clay and a polyvinyl alcohol and/or an ethylene vinyl alcohol copolymer are achieved by including in the composi...  
WO/2009/086087A1
High performance bituminous mixtures that are useful for the road paving and roofing industries comprise mineral aggregates coated with a thermoplastic polymer composition. Because of their high performance properties, the absence of any...  
WO/2009/084509A1
Disclosed is a process for producing an ethylene-vinyl alcohol copolymer (EVOH) composition containing less than 10 parts by weight of an alcohol and 20 to 100 parts by weight of water relative to 100 parts by weight of EVOH. The process...  
WO/2009/086103A1
An integrated wet stretch method of making an intrinsic polarizer includes providing a polymeric film comprising poly(vinyl alcohol), the polymeric film having an original length; immersing the polymeric film in a first bath comprising a...  
WO/2009/085181A1
The invention describes compositions that include amine-containing silsesquioxane or an amine-containing alkyltrialkoxysilane and a thermoplastic elastomer as well as methods of preparation of the compositions that are useful as self-bon...  
WO/2009/084607A1
Disclosed is a method for producing a resin mixture of a saponified ethylene-vinyl ester copolymer (A) having an ethylene content of 20-60% and a modified saponified ethylene-vinyl ester copolymer (B) having a structural unit (1) shown b...  
WO/2009/084510A1
A solution of an ethylene-vinyl alcohol copolymer in an alcohol having 4 or less carbon atoms is contacted with an aqueous solution containing at least one additive selected from a carboxylic acid compound, a boron compound and a phospho...  
WO/2009/085905A1
Provided are orthopedic implants and scaffolds comprising poly( vinyl alcohol) which has a degree of hydrolysis of at least 90% and a weight average molecular weight of at least 50,000. Also provided are methods for making same.  

Matches 251 - 300 out of 10,644