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Matches 1 - 50 out of 31,512

Document Document Title
WO/2019/178547A1
Disclosed herein, inter alia, are novel benzoxazine containing compounds and compositions, including polymers, and methods for making and using the same.  
WO/2019/177175A1
Provided are: a polymer that has a high hole-injection/transport capacity and that is highly durable; and a composition for an organic electroluminescent element that contains the polymer. The polymer has a repeating unit represented by ...  
WO/2019/176521A1
The present invention provides a colored organic resin particle having a sufficiently high volume resistivity and high dispersibility in a solvent. More specifically, the present invention provides a colored organic resin particle which ...  
WO/2019/176597A1
Disclosed is a temporary protective film for semiconductor sealing molding, which is provided with a support film and an adhesive layer that is provided on one surface or both surfaces of the support film. The linear expansion coefficien...  
WO/2019/176599A1
Disclosed is a reel body which is provided with: a winding core; and a temporary protective film for semiconductor sealing molding, which is wound up around the winding core. The temporary protective film is provided with a support film ...  
WO/2019/176276A1
The present invention uses a liquid crystal alignment agent containing a polymer (A) having a partial structure derived from a compound which is represented by formula (1) and which is at least one compound selected from the group consis...  
WO/2019/177096A1
This conductive film comprises a conductive polymer (A), and has a film thickness of 35 nm or less. The surface resistance of the conductive film is 1×1011Ω/□ or less, and the standard deviation of the value of current flowing in the...  
WO/2019/175434A1
The present invention relates to polyoxazoline polymers, polymer combinations and compositions comprising those polymers or combinations of polymers. The invention further relates to the use of said polyoxazoline polymers, said combinati...  
WO/2019/173270A1
A poly(guanylurea) (PGU), comprising the structure where a multiplicity of repeating units are connected by guanylurea groups. The repeating units comprise: linear or cyclic alkylene, heteroatom interrupted alkylene, cycloalkylene, aryle...  
WO/2019/173301A1
In a first aspect, a low haze polyimide film includes, a dianhydride, a diamine, and a color-tuning compound. The low haze polyimide film has a thickness in a range of from 1 to 150 um, an a* closer to zero with a |Δa*| greater than 0.2...  
WO/2019/173648A1
The present invention is directed to methods of fabricating novel cross-linked membranes and to cross-linked membranes produced by the disclosed methods. Specifically, methods of fabricating cross-linked membranes according to the presen...  
WO/2019/170529A1
The invention relates to a method for producing films, fibres and moulded bodies of a polybenzazole polymer (P) by converting a reaction mixture (RG) containing the following components: (a) at least one aromatic dicarboxyl compound of g...  
WO/2019/169394A1
Methods may include coating a substrate with a polyimide precursor composition prepared from a reaction of a diamine component and a dianhydride component, wherein the reaction includes: a diamine component containing one or more diamine...  
WO/2019/167655A1
Provided are: a polyamic acid manufacturing system for manufacturing a polyamic acid using, as raw materials, a first solution which has dissolved therein a polyaddition-type first polymerizable compound and a second solution which has d...  
WO/2019/167681A1
Provided is a composition capable of giving a cured film in which the occurrence of defects is suppressed even after repeated exposure to a high temperature-low temperature environment. Also provided are a coating film, a cured film, a l...  
WO/2019/168245A1
The present invention provides a graphite sheet polyimide film derived from a first precursor composition comprising a first polyamic acid, the polyimide film comprising a sublimable inorganic filler and a graphene-containing spherical p...  
WO/2019/164067A1
The present invention provides: a method for manufacturing a polyimide film for a graphite sheet having improved thermal conductivity; and the polyimide film. The present invention also provides a graphite sheet having excellent thermal ...  
WO/2019/163830A1
The present invention provides a polyimide resin which is capable of forming a film that has low elastic modulus, while exhibiting excellent colorless transparency and excellent optical isotropy. The present invention relates to: a polyi...  
WO/2019/163904A1
Provided is a liquid crystal display element which is capable of suppressing a phenomenon wherein the internal offset voltage of a liquid crystal cell changes with time, while maintaining the ability of developing asymmetric pretilt angl...  
WO/2019/163613A1
Provided are: a resin composition which uses a resin having an alcoholic hydroxyl group and/or a carboxy group as a crosslinking group, and exhibits excellent crosslinking reactivity from a polycarbodiimide compound or a polyoxazoline co...  
WO/2019/163703A1
A polyimide precursor resin composition which contains: a polyimide precursor resin which is a polymer of a diamine and at least one substance that is selected from the group consisting of tetracarboxylic acid dianhydrides having two nor...  
WO/2019/164138A1
The present invention relates to a liquid crystal alignment composition comprising a polyimide-based (co)polymer together with a liquid crystal polymer, a preparation method of a liquid crystal alignment film using same, and a liquid cry...  
WO/2019/160252A1
Provided according to the present invention is a substrate for a flexible display device in which the problems of threshold voltage shift-induced current fluctuation and resultant image sticking can be solved by introducing an imide mono...  
WO/2019/160218A1
The present invention provides a polyamic acid composition having excellent storage stability, a manufacturing method for a polyimide film using same, and a polyimide film, the polyamic acid composition comprising an organic solvent and ...  
WO/2019/160216A1
The present invention provides a polyamic acid composition which comprises polyamic acid and an organic solvent and has a viscosity of 1,000-10,000 cP, the polyamic acid being generated by a polymerization reaction between at least one k...  
WO/2019/153135A1
Disclosed are a poly(aryl ether sulfone)-ether imide copolymer and a preparation method therefor. The poly(aryl ether sulfone)-ether imide copolymer is a random copolymer or a block copolymer, with an average molecular weight of 20000 - ...  
WO/2019/151337A1
An asymmetric membrane containing a crosslinked polyimide resin comprising a polyimide resin crosslinked with a crosslinking agent, wherein the polyimide resin has a constituent unit (A) derived from a tetracarboxylic acid dianhydride an...  
WO/2019/151288A1
A polyarylene sulfide copolymer which has a glass transition temperature of from 95°C to 190°C (inclusive) and a melting point of 300°C or less or no melting point as determined by differential scanning calorimetry, and which has, as ...  
WO/2019/151336A1
The present invention provides a polyimide resin composition that has excellent storage stability and makes it possible to form a film that has excellent mechanical characteristics, organic solvent resistance, colorless transparency, and...  
WO/2019/146987A1
The present invention relates to a method for preparing an insoluble polyaniline complex for antimicrobial action and removal of heavy metals, in which a porous non-conducting polyaniline emeraldine base is doped with an organic acid to ...  
WO/2019/145265A1
The present invention relates to aqueous binder compositions comprising an aqueous polymer latex of a film forming carboxylated polymer and a branched polyetheramine polyol dissolved in the aqueous phase of the aqueous polymer latex, whe...  
WO/2019/146797A1
Provided is a thermosetting resin composition which, as a thermosetting resin composition that can be used as a composite film for electronic devices using high frequency band signals, has a high glass transition temperature, excellent e...  
WO/2019/146778A1
Provided are: a photosensitive resin composition comprising a polymer precursor and a compound which decreases in acidity when heated; a cured film; a laminate body; a method for producing the cured film; a method for producing the lamin...  
WO/2019/146105A1
Provided is a thermosetting resin composition that can be formed into a composite film for use in an electronic device that uses high-frequency bandwidth signals. The thermosetting resin composition has a high glass transition temperatur...  
WO/2019/146319A1
The present invention includes polyenamine in a liquid crystal alignment agent as a polymer component. The polyenamine in one embodiment is a reaction product between a diamine compound and an α, β-unsaturated compound which has, in ea...  
WO/2019/146368A1
Provided are: an organic thin film transistor element which is provided with an organic semiconductor layer that contains a specific polymer having a repeating unit that contains a structure which is represented by a specific formula; an...  
WO/2019/146611A1
Provided is a photosensitive resin composition that contains a photoactive compound and a polymer precursor selected from polyimide precursors and polybenzoxazole precursors, wherein the polymer precursor has at least one from the group ...  
WO/2019/143000A1
The present invention provides a polyimide film comprising a thermally conductive filler and a base film, wherein the thermally conductive filler comprises a first thermally conductive filler having an average diameter of 0.001-20 μm an...  
WO/2019/142866A1
This resin composition contains a solvent and a polyimide precursor having the structure represented by formula (1) {in the formula, R1 represents a divalent organic group and, when there is a plurality thereof, the R1's independently re...  
WO/2019/142703A1
This resin composition for a display substrate contains the below-mentioned resin (a), solvent (b) and solvent (c). Resin (a): a resin which has as the main component a repeating unit represented in chemical formula (1), and which, defin...  
WO/2019/143042A1
Embodiments of the present invention provide polyamic acid ester polymer comprising a structural unit represented by chemical formula (1). Provided are an insulating film which is formed from polyamic acid ester polymer and has enhanced ...  
WO/2019/143053A1
The present invention relates to a liquid crystal aligning agent composition comprising an end modifier for an end of a particular chemical structure, together with a polyimide or a precursor polymer thereof.  
WO/2019/086963A3
An organosilicon-modified polyimide composition, comprising an organosilicon-modified polyimide, a thermal curing agent, a fluorescent powder and heat dissipation particles. The composition has excellent heat resistance, mechanical stren...  
WO/2019/140951A1
Disclosed is a preparation of a modified polypropylene (PP) for a corn cob-shaped polyaniline-loading halloysite nanotube and a method therefor. Specifically, aniline is in-situ polymerized on cleaned halloysite nanotubes in an ice water...  
WO/2019/140818A1
A method for preparing a polyimide with an electric conduction function, and a display panel (10), the preparation method comprising: providing an animated carbon nanotube; under preset reaction conditions, mixing the animated carbon nan...  
WO/2019/142927A1
A liquid crystal aligning agent which contains the component (A) and the component (B) described below, and an organic solvent. Component (A): at least one polymer that is selected from the group consisting of polyimide precursors having...  
WO/2019/139257A1
The present invention relates to a polyamide-imide resin film having a low birefringence, comprising a polyamide-imide block copolymer comprising: an amide repeating unit in which an isophthaloyl group and an aromatic diamine residue are...  
WO/2019/139167A1
[Problem] The purpose of the present invention is to provide a resin composition for providing a plastic thin film that maintains excellent properties such as excellent heat resistance, low retardation, excellent flexibility, and excelle...  
WO/2019/138932A1
The present invention is intended to provide a polyimide having a new structure that can be produced at low cost. In order to achieve the aforementioned object, the present invention provides a polyimide or salt thereof, including: a str...  
WO/2019/139249A1
The present invention provides a polyimide film comprising: carbon black particles surface-treated with a titanium-based coupling agent and a polyimide resin obtained from imidization of a polyamic acid, wherein the carbon black particle...  

Matches 1 - 50 out of 31,512