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WO/2019/189110A1 |
A photosensitive resin composition, a cured film, a laminate, a method for manufacturing a cured film, and a semiconductor device, in which: a heterocycle-containing polymer precursor, a thermal base generator, and a radically polymeriza...
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WO/2019/187586A1 |
The present invention forms a detection layer in an embedded biosensor probe by: causing a covalent bond to be formed between a phenazine group and a high molecular weight polymer having a carboxyl group or an amino group, such as polyam...
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WO/2019/188436A1 |
A purpose of the present invention is to provide a curable resin composition that has a high flexibility and good workability before curing and shows a high adhesiveness, high thermal resistance and excellent dielectric properties after ...
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WO/2019/189632A1 |
Provided is a liquid crystal alignment agent capable of forming a liquid crystal alignment film having high adhesion to a substrate or sealant, as well as excellent voltage holding ratio and other electrical characteristics. A liquid cry...
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WO/2019/186116A1 |
A battery cell formed of anode made from an n-type polymer and a cathode made from a p- type polymer with an electrolyte between the anode and the cathode. The anode and cathode are formed by depositing a compound that contains a non-vol...
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WO/2019/189483A1 |
This varnish comprises a transparent polyimide polymer and a solvent, wherein: the integrated value of a peroxide-derived peak detected by chemical light emission detection liquid chromatography is 700,000 or less; and when a film contai...
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WO/2019/188475A1 |
The purpose of the present invention is to provide: a triazine-ring-containing polymer having excellent long-term stability with respect to heat or temperature, whereby high heat resistance and high refractive index can be achieved by th...
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WO/2019/190064A1 |
Provided is a composition for a hard mask, which comprises a copolymer containing polybenzoxazole or a precursor thereof, and a solvent. A hard mask improved in both heat resistance and etching resistance can be formed from the compositi...
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WO/2019/187620A1 |
Provided are: a graphite sheet having favorable heat diffusion properties and flexibility; and a method for producing the same. This method for producing a graphite sheet containing 0.01 to 1.10 wt% of phosphorus includes: a carbonizatio...
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WO/2019/179971A1 |
The present invention pertains to a lithiated polyamide-imide (LiPAI) polymer, a method of making the LiPAI, an electrode-forming composition comprising the LiPAI, a method of making a negative electrode with the electrode-forming compos...
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WO/2019/181782A1 |
The present invention provides an alkali-soluble resin from which a cured film having a high degree of elongation, low stress, high metal adhesion, and high heat resistance can be obtained, and a photosensitive resin composition containi...
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WO/2019/181699A1 |
This resin comprises at least one repeating unit selected from the group consisting of: a repeating unit having an imidazopyrrolone structure represented by general formula (1-1), where X1 represents a tetravalent organic group having an...
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WO/2019/182224A1 |
The present invention provides: a method for manufacturing a polyimide film comprising unit polymers which are omnidirectionally distributed; and a polyimide film. The present invention also provides a graphite sheet, which is manufactur...
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WO/2019/178547A1 |
Disclosed herein, inter alia, are novel benzoxazine containing compounds and compositions, including polymers, and methods for making and using the same.
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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 ...
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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 ...
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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...
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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 ...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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 ...
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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...
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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...
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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...
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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...
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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...
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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...
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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 ...
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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...
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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 - ...
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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...
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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 ...
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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...
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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 ...
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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...
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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...
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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...
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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...
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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...
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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...
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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 ...
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