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Matches 1 - 50 out of 2,421

Document Document Title
WO/2019/043297A1
An optically transparent matrix comprising a molecule containing a hydroxyazobenzene group or its derivative embedded in the matrix. An optical system comprising the optically transparent matrix, an isomerizing light source, and means fo...  
WO/2019/026897A1
An aldehyde scavenger for polyurethane, the aldehyde scavenger containing a reducing agent, a basic compound, an amine-based polymer having amino groups in repeating units, and water. The reducing agent preferably is a complex metal hydr...  
WO/2019/013991A2
An example of a nucleic acid extraction material includes a substrate. The nucleic acid extraction material also includes a polycation bonded to at least a portion of a surface of the substrate. The polycation consists of a polymer of a ...  
WO/2019/013991A3
An example of a nucleic acid extraction material includes a substrate. The nucleic acid extraction material also includes a polycation bonded to at least a portion of a surface of the substrate. The polycation consists of a polymer of a ...  
WO/2019/000590A1
A regenerated material produced on the basis of a PVC recycled material, consisting of the following raw materials in parts by weight: 45-68 parts of a PVC recycled material, 12-29 parts of polyvinylpyrrolidone, 25-35 parts of calcium ca...  
WO/2018/233793A1
The invention relates to a hydrophilic polymer material that is hydrophilic directly after thermoforming processes such as injection molding and extrusion. The disclosed material is a compound material based on polycaprolactam (PA6) or p...  
WO/2018/230564A1
A coating composition containing a water-soluble polymer selected from the group consisting of (1) and (2). (1) Polyvinyl alcohol, a denatured substance thereof, or derivatives thereof; (2) polyvinylpyrrolidone, a denatured substance the...  
WO/2018/232417A1
Polycationic polymeric antimicrobial surfactant and polymeric biocompatible antimicrobial surfactant compositions are useful in dispersing various compounds in a carrier liquid. The polycationic polymeric antimicrobial surfactant and pol...  
WO/2018/221418A1
[Problem] To provide a self-supportive organic-inorganic hybrid hydrogel which can be prepared by simple mixing at room temperature. [Solution] The present invention provides: a hydrogel-forming composition capable of forming a self-supp...  
WO/2018/212945A1
This application provides reactive, flexible, water-resistant hydroxyethylpyrrolidone methacrylate/glycidyl methacrylate copolymers having the structure: Formula (I) wherein a and b are integers, the sum of which less than 100, covalentl...  
WO/2018/206881A1
The present invention relates to a composition comprising at least one polymer in which the repeating unit comprises at least one amide function, at least one polyetheramine having a molecular weight (MW) of more than 100 g.mol-1, and ha...  
WO/2018/208075A1
A quad-polymer composition comprises (a) acrylonitrile, (b) vinylimidazole, (c) methyl acrylate and (d) a monomer of acrylic acid or itaconic acid. Such quad-polymer composition may be used for forming a fiber (e.g., by means of melt-spi...  
WO/2018/181365A1
Provided is a porous membrane that can be manufactured in steps which are not complicated, that is highly hydrophilic and highly water permeable, and that exhibits excellent anti-fouling properties when used in the membrane bioreactor me...  
WO/2018/168393A1
[Problem] To provide a method for manufacturing a cellulose nanofiber film which can be easily peeled off from a substrate and has an excellent appearance without complicating manufacturing steps. [Solution] The present invention provide...  
WO/2018/148837A1
A luminescent solar concentrator (LSC) comprising a metal-free emitter. The emitter may for example be carbon-based. In particular, the emitter may comprise colloidal carbon quantum dots, also called C-dots or C-QDs or C-dots. In embodim...  
WO/2018/150764A1
The present invention addresses the problem of providing a composition having excellent adhesion to a base material (e.g., a plastic) and good compatibility with a reactive resin composition. The present invention relates to a compositio...  
WO/2018/147318A1
This conductive composition contains a conductive polymer (A), a water-soluble polymer other than the conductive polymer (A), and a solvent. When a test solution obtained by extracting the water-soluble polymer (B) from the conductive co...  
WO/2018/128381A1
The present invention relates to an anti-forgery color conversion film comprising a photonic crystal structure in which color is changed by an external stimulus such as breath, whereby a consumer having an article including the color con...  
WO/2018/120741A1
A barrier material, a polyurethane adhesive containing same, a skin and an aircraft. The barrier material comprises a povidone and an ethylene/vinyl alcohol copolymer coupled with a coupling agent. After coupling the povidone and the eth...  
WO/2018/109280A1
The invention relates to a method for dewatering of sludge from a pulp, paper or board making process, such as deinking sludge. The method comprises obtaining an aqueous sludge comprising an aqueous phase and fibre material suspended in ...  
WO/2018/112196A1
Drug delivery coatings and devices including the same are described herein. The drug delivery coating has a first coated layer with non-ionic polymer and photogroups, a second coated layer with acid polymer in contact and hydrogen bonded...  
WO/2018/109618A1
A thermally conductive three-dimensional (3-D) graphene-polymer composite material, methods of making, and uses thereof are described. The thermally conductive three- dimensional (3-D) graphene-polymer composite material contains: (a) a ...  
WO/2018/101301A1
This carbon nanotube-containing thin film, which is formed on a base material, has a thickness of 10-500 nm. The ratio of coverage of the base material in a thin film forming portion by carbon nanotubes included in the thin film is 20-10...  
WO/2018/100930A1
The present invention provides an aqueous resin composition characterized by comprising a urethane resin (A) having a flow initiation temperature in the range of 50-155°C, an aqueous medium (B), and an oxazoline crosslinking agent (C). ...  
WO/2018/079592A1
The present invention provides: a hydrophilic resin composition that contains an aqueous polyester-based resin and a zwitterionic polymer, wherein the mass ratio of the aqueous polyester-based resin and the zwitterionic polymer(aqueous...  
WO/2018/079539A1
Provided is a composition useful for paints and the like. The composition includes an emulsion (A) and a polymer (B) containing at least a vinyl lactam-based monomer and a hindered amine-based monomer as polymerization components.  
WO/2018/075501A1
Disclosed are methods and compositions for coagulating and clarifying produced waters for use as boiler feed waters, for example for the generation of steam. The methods and compositions are especially useful for treatment of produced wa...  
WO/2018/062550A1
Provided is an aqueous resin composition for paint. The composition is composed of: emulsion particles (A); and composite particles (B) of a water-soluble polymer (B1) and inorganic particles (B2). The emulsion particles (A) may be, for ...  
WO/2018/038086A1
The present invention provides an aqueous metal nanoparticle dispersion which contains composite bodies of metal nanoparticles (X) and an organic compound (Y) (excluding composite bodies wherein the organic compound (Y) is a polyvinyl py...  
WO/2017/213447A1
Provided is a method for forming a graphene wrinkle pattern. The method for forming a graphene wrinkle pattern according to an embodiment of the present invention may comprise the steps of: forming a wrinkle-providing layer having a firs...  
WO/2017/209044A1
This resin composition contains a maleimine compound (A), and at least one compound selected from a group that consists of an organic compound (B) having an acidic site and an organic compound (C) having an acid anhydride site.  
WO/2017/191931A1
The present invention relates to a method for preparing a perfluorinated acid-treated conductive polymer thin film and the use of same and, more particularly, to a method for preparing a conductive polymer thin film which enables long-te...  
WO/2017/172763A1
Chiral polyvinylpyrrolidinone (CSPVP), complexes of CSPVP with a core species, such as a metallic nanocluster catalyst, and enantioselective oxidation reactions utilizing such complexes are disclosed. The CSPVP complexes can be used in a...  
WO/2017/147887A1
The invention relates to fine and uniform copolymer powders of partial mixed metal salts of lower alkyl vinyl ether-maleic acid copolymers having a defined particle size distribution. In particular; it relates to powders that are suitabl...  
WO/2017/129434A1
The present invention relates to a process for obtaining a cationic polymer by polymerization of at least one cationic monomer, at least one crosslinker and optionally further monomers, such as nonionic monomers, associative monomers and...  
WO/2017/132137A1
A composition formed by dispersing at least a plurality of first particles within a matrix material and dispersing at least a plurality of second particles within the matrix material, the second particles being different from the first p...  
WO/2017/129435A1
The present invention relates to a cationic polymer obtainable by polymerization of at least one cationic monomer, at least one crosslinker and optionally further monomers, such as nonionic monomers, associative monomers and/or chain tra...  
WO/2017/126520A1
The present invention relates to a composition, a laminate, a packaging material, a packaging material for battery cases, and a battery. This composition contains: (A) a modified olefin polymer which is obtained by modifying (a) a polyme...  
WO/2017/112689A1
A polymeric blend includes a blend of polyvinylpyrrolidone (PVP) polymers. The polymeric material includes a blend of at least two PVP polymers wherein at least one of the PVP polymers has an average molecular weight of about 40,000 dalt...  
WO/2017/084741A1
The present invention relates to a shrink material composition for fattening a resist pattern prepared from a negative-tone lithography process, comprising at least one polymer and at least one organic solvent, wherein the at least one p...  
WO/2017/062734A1
An aqueous post-coat composition for coating a fiber tow is disclosed. The aqueous composition includes about 0.5 to about 5.0 wt.% solids of a film former and about 0.05 to about 2.0 wt.% solids of a compatibilizer. The compatibilizer m...  
WO/2017/050272A1
Provided is a coating layer composition used for coating a polyester fibre thin film, a polyimide thin film, a polyvinyl chloride thin film, a semi-embossed thin film and a polyvinyl chloride thin film analogue, said composition comprisi...  
WO/2017/043233A1
A film-forming stock solution for use in non-solvent-induced phase separation methods, in which 15 to 40% by weight of a polysulfone-type resin, 5 to 60% by weight of polyvinyl pyrrolidone and 0.1 to 10% by weight of a polyoxyethylene so...  
WO/2017/033666A1
Provided are: a method for manufacturing a conductive film having a substrate and a conductive layer disposed on the substrate, the method comprising a first step for forming, on the substrate, a precursor layer that contains a metal or ...  
WO/2017/023771A1
This invention relates to method and system for forming a film. The method including providing a trough containing water defining an air-water interface between air and the water; providing a solution containing a material of interest; a...  
WO/2016/207480A1
The present invention relates to an interpenetrating polymer network (IPN) material comprising a copolymer of vinylamine-vinylformamide, and a homo- polymer or a copolymer of at least one monomer selected from acrylamide or derivatives t...  
WO/2016/208642A1
A separation membrane for blood treatment, the membrane having: a separation membrane containing a polysulfone-based polymer and polyvinylpyrrolidone; and a coating film which is provided on at least a part of a surface of the separation...  
WO/2016/146972A1
An antimicrobial composite material comprising a heteroatom containing first polymer complexed to iodine or an iodine-containing species, a second polymer to promote material formation and a clay. The material is suitable for use as a wo...  
WO/2016/109527A1
The present invention is preferably directed to a polylactam ceramic coating for a microporous battery separator for a lithium ion secondary battery and a method of making this formulation and application of this formulation to make a co...  
WO/2016/101044A1
The invention provides a method of preparing an electrically conductive polymeric material. The method comprises providing a polymeric network having a short chain conductive polymer dispersed in the polymeric network and electropolymeri...  

Matches 1 - 50 out of 2,421