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Patent Searching and Data


Matches 1 - 50 out of 16,977

Document Document Title
WO/2018/110317A1
This composition for a hole collecting layer of an organic photoelectric conversion element contains: a charge-transporting substance comprising a polyaniline derivative represented by formula (1); a fluorine-based surfactant; and a solv...  
WO/2018/111911A1
A cationic polymer salt composition is provided that includes a reaction product derived from reaction of a polyamine or a polyalkyleneimine and a substituted alkyl trialkyl quaternary ammonium salt. Also provided are surfactant composit...  
WO/2018/110830A2
The present invention provides a window film, a manufacturing method thereof, and a display device including the same. The window film comprises: a basic material layer; a window coating layer formed on one surface of the basic material ...  
WO/2018/105691A1
The present invention relates to a prepreg which comprises a woven fabric substrate and a semi-cured product of a resin composition that is impregnated into the woven fabric substrate. The resin composition contains (A) a maleimide resin...  
WO/2018/105338A1
[Problem] The purpose of the present invention is to provide a binder composition for electricity storage elements, which enables the achievement of a good balance between electrode heat treatment at lower temperatures and high capacity ...  
WO/2018/106464A1
A polyetherimide composition includes specific amounts of a polyetherimide, a block polyestercarbonate, a block polycarbonate-polysiloxane, and a core-shell impact modifier in which the core includes a polysiloxane and the shell includes...  
WO/2018/105128A1
This composition includes: metal particles which are capable of being transient liquid phase sintered; and a polyamide-imide resin.  
WO/2018/098869A1
A method for regulating and modifying a polymer, pertaining to the field of high polymer materials. An additive material is added to an addition polymerization reaction system of a polymer, to change the degree of cross-linking of the po...  
WO/2018/101703A1
The present application relates to a polymerizable composition, a prepolymer, a phthalonitrile resin, a composite, a preparation method therefor, and a use thereof. The present application can provide a polymerizable composition, a prepo...  
WO/2018/095363A1
Provided are a benzoxazine polymer flame retardant containing fluorine and nitrogen and a preparation method therefor. The flame retardant is represented by general formula (1), and in general formula (1), R1 is aa, R2 is bb or cc, and n...  
WO/2018/097625A2
The purpose of the present invention is to provide: a liquid crystal alignment layer which not only has excellent alignment and stability properties, but also is excellent in durability due to the high strength of the layer and is also e...  
WO/2018/097000A1
Provided is a triazine-ring-containing polymer having structural units represented by formula (1) and a peak top molecular weight obtained by gel permeation chromatography of 19,000 or less.  
WO/2018/097496A2
A compound of the present application may be produced such that the compound has a low melting point and excellent flexibility, and thus a phthalonitrile resin, a prepolymer of the same, or a polymerizable composition for forming the sam...  
WO/2018/097143A1
[Problem] To provide a composition for forming a flexible device substrate that has excellent heat resistance, low retardation, excellent flexibility, and excellent transparency and that thereby maintains excellent performance while yiel...  
WO/2018/097142A1
[Problem] To provide a composition for forming a flexible device substrate that has excellent heat resistance, low retardation, excellent flexibility, and excellent transparency and that thereby maintains excellent performance while yiel...  
WO/2018/092856A1
This resin composition has: a binder resin formed using a thermosetting resin; and additives dispersed in the binder resin. The additives include polytetrafluoroethylene (PTFE) and at least either graphite or MoS2. The average particle d...  
WO/2018/093118A1
The present invention relates to a polyimide-based block copolymer film. As the polyimide-based block copolymer film according to the present invention exhibits excellent ultraviolet blocking properties, the polyimide-based block copolym...  
WO/2018/091253A1
The present invention relates to compounds according to formula (I) and to heat-curable resin compositions based on polymaleimide resin systems comprising such compounds as co-monomers: wherein R1 signifies an 1-alkenyl- or 2-alkenyl gro...  
WO/2018/092811A1
Provided is a liquid crystal aligning agent which enables the achievement of a liquid crystal alignment film that has high film hardness, good afterimage characteristics and the like. A liquid crystal aligning agent which contains the co...  
WO/2018/084013A1
Provided are: a polycarbonate imide resin having, in addition to (1) adhesiveness, (2) insulation reliability, (3) humidified solder heat resistance, and (4) solvent solubility, (5) exceptional flame retardancy and (6) exceptional B-stag...  
WO/2018/084149A1
The present invention provides a resin composition which has high sensitivity and exhibits high chemical resistance even in cases where the resin composition is fired at a low temperature of 250°C or less, and which is able to be suppre...  
WO/2018/085099A1
This disclosure relates to a polyimide polymer that includes the reaction product of: (a) at least one diamine selected from the group consisting of a diamine of Structure (I) Structure (I) (b) at least one tetracarboxylic acid dianhydri...  
WO/2018/084958A1
A polyimide separation membrane is comprised of a polyimide, a halogen compound (e.g., halogenated aromatic epoxide) that is soluble in the polyimide and a hydrocarbon having 2 to 5 carbons (e.g., ethane, ethylene, propane or propylene)....  
WO/2018/084465A1
A polymerizable composition of the present application shows broad process window and exhibits excellent workability, and a phthalonitrile resin having excellent heat resistance or a prepolymer thereof may be formed. [Representative Draw...  
WO/2018/085087A1
This disclosure relates to a polyimide polymer that includes the reaction product of: (a) at least one diamine selected from the group consisting of a diamine of Structure (Ia) and a diamine of Structure (Ib), (b) at least one diamine of...  
WO/2018/080400A1
According to embodiments of the present invention, a composite material is provided, comprising an interconnected network comprising a material that is thermally conductive and electrically insulative, and a polymer. Preferably, the comp...  
WO/2018/080870A1
This disclosure relates to a polyimide polymer that includes the reaction product of: (a) at least one diamine selected from the group consisting of a diamine of Structure (Ia) and a diamine of Structure (Ib), [insert formula here](la) o...  
WO/2018/078228A1
The invention relates to a metal or metallised reinforcement, at least part of the surface of which is metal, at least said metal part being coated with a polybenzoxazine containing repeating units comprising at least one motif of formul...  
WO/2018/080125A1
The present invention relates to an insulation layer manufacturing method according to which the efficiency of the process may be improved since manufacturing is achieved by a quicker and easier method, the physical damage to an insulati...  
WO/2018/080056A1
The present invention relates to a polyimide-based block copolymer and a polyimide-based film comprising the same. The polyimide-based block copolymer according to the present invention has a high molecular weight and enables a colorless...  
WO/2018/075787A1
Disclosed herein are compositions, formulations, applications, and methods of making a fire resistant material. The fire resistant material is a transparent acrylic material that incorporates a primary polymer, nanostructured fillers, an...  
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/2018/075631A1
A curable film-forming composition is provided, comprising: (a) a polymeric polyester binder comprising a plurality of carbamate groups; (b) a curing agent reactive with the carbamate functional groups of (a); and (c) a reaction product ...  
WO/2018/070398A1
The transparent polyimide resin according to the present invention is characterized in that at least one of the terminals of the polyimide has either a terminal group having an aromatic ring that has an NICS value falling within the rang...  
WO/2018/066546A1
The present invention provides a composition which contains an electron-donating polymer (D) having a structure represented by formula (1) and an electron-withdrawing polymer (A) having a structure represented by formula (2). (In the for...  
WO/2018/066395A1
A resin composition which is composed of (A) one or more resins selected from among polyimides, polyimide precursors, polybenzoxazoles, polybenzoxazole precursors, other polyamides and copolymers of these compounds, and (D) a thermal cro...  
WO/2018/058342A1
The process for synthesizing a poly(amic acid) polymer or a polyimide polymer is improved by using a solvent system consisting essentially of: (A) a first component consisting essentially of at least one of a sulfoxide, e.g., DMSO, and a...  
WO/2018/061583A1
Provided are: a cured film having excellent electrical characteristics; a composition whereby same can be produced; a color filter; a solid-state imaging element; an infrared sensor; a near-infrared sensor; and a proximity sensor. The co...  
WO/2018/062405A1
Provided is a cured body capable of improving adhesion between an insulation layer and a metal layer and reducing surface roughness of the surface of the insulation layer. This cured body is a cured body of a resin composition including ...  
WO/2018/062031A1
Provided is an optical film in which cracks are unlikely to form in end parts even if preserved in a high-temperature, high-humidity environment in a deformed state. This optical film comprises a polyimide polymer including an intramolec...  
WO/2018/062296A1
This method for producing a polyimide-based polymer varnish comprises: a step for obtaining a polyimide-based polymer precursor by polymerizing a starting material monomer of a polyimide-based polymer in a solvent; and a step for obtaini...  
WO/2018/061955A1
The present invention is a molded male hook-and-loop fastener that excels in fire retardancy and low fuming property and has on the surface of a substrate a large number of engaging elements projecting from the substrate, wherein both th...  
WO/2018/062404A1
Provided is an interlayer insulating material which is capable of enhancing the adhesion between an insulating layer and a metal layer, while being capable of decreasing the surface roughness of the surface of the insulating layer. The p...  
WO/2018/064326A1
A method for preparing a treated cellulosic material comprising: providing a cellulosic material; a first treatment protocol comprising impregnating the cellulosic material with an aqueous solution comprising a polymer, the polymer compr...  
WO/2018/062835A1
The present invention relates to a curable composition and a use thereof and, more particularly, to a curable composition and a use thereof, the curable composition comprising: (a) a compound capable of being denatured to a quinone-based...  
WO/2018/056637A1
The present invention can provide an aqueous paint composition comprising an acrylic emulsion resin, a lactone-modified water-soluble acrylic resin, a water-soluble polyester resin, a curing agent, and water, wherein the curing agent com...  
WO/2018/051923A1
A liquid crystal aligning agent which contains the component (A) and the component (B) described below. In the formulae, the symbols are as defined in the description. Component (A): at least one polymer selected from the group consistin...  
WO/2018/052221A1
The present invention relates to a polyimide-based block copolymer and a polyimide-based film comprising the same. The polyimide-based block copolymer according to the present invention has a large molecular weight, and can provide a pol...  
WO/2018/044085A1
The present invention relates to a graphene-polyimide composite film comprising multilayer graphene particles, and a manufacturing method therefor, and the method for manufacturing a graphene-polyimide composite film can express high the...  
WO/2018/042999A1
The polyamide acid according to the present invention contains 2,2-bistrifluoromethyl benzidine and trans-1,4-cyclohexane diamine as diamine components, and pyromellitic anhydride and 3,3,4,4-biphenyltetracarboxylic dianhydride as tetrac...  

Matches 1 - 50 out of 16,977