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WO/2022/088773A1 |
A cyclic olefin polymer, a monomer thereof and an optical article using the cyclic olefin polymer. The cyclic olefin polymer comprises repeating units represented by formula (1) and/or formula (2). In formula (1), 0 ≤ p, q ≤ 6; x, y ...
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WO/2022/092281A1 |
The present application provides a photosensitive resin composition that has high heat resistance and is capable of maintaining a rectangular cross-sectional shape and not exhibiting heat-sagging, and a cured product thereof. A polymeriz...
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WO/2022/090522A1 |
A polymer comprising a repeating structure of formula (I): -D-X1-A-X2-. D is a conjugated electron-donating group of formula (II); A is a conjugated electron-accepting group; X1 and X2 are each independently a conjugated bridge group sel...
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WO/2022/093106A1 |
There is provided a bioactive synthetic copolymer with a poly(norbornene) backbone comprising one or more repeating units represented by general formula (I) and one or more repeating units represented by general formula (II). Also provid...
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WO/2022/090524A1 |
The present invention relates to a method for coating, using an anti-corrosive coating, at least one metal and/or conductive surface, comprising the following successive steps:- (a) treating the at least one metal and/or conductive or se...
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WO/2022/092394A1 |
The present invention provides an anti-reflective hard mask composition comprising: (a) a copolymer in the form of a hetero aromatic represented by chemical formula 1, or a copolymer blend comprising same; and (b) an organic solvent.
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WO/2022/090523A1 |
A chiral polymer comprising a repeat unit having a first planar group disposed in a first plane; a second planar group disposed in a second plane different from the first plane; a bond or group linking the first planar group and the seco...
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WO/2022/093107A1 |
There is provided a bioactive polyethylene copolymer with a poly(norbornene) backbone comprising one or more repeating units represented by general formula (I) and one or more repeating units represented by general formula (II). Also pro...
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WO/2022/087516A1 |
The system provides new methods and processes for the reaction of polymeric/oligomeric substrates with reactants comprising alkyne/alkene and/or protic nucleophilic moieties to afford functionalized polymeric/oligomeric products through ...
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WO/2022/081672A1 |
Organic Electrochemical Transistors (OECTs) have the potential to enable fully flexible low-cost electronics. Combining OECTs with ionic electroactive polymers (IEAP) yields a highly sensitive bending sensors with respect to mechanical b...
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WO/2022/076076A1 |
Described herein are compositions and methods for generating dental products or orthodontic products. The compositions and methods comprise latent ruthenium complexes and photoacids and/or photoacid generators.
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WO/2022/070882A1 |
The purpose of the present invention is to raise the electrical conductivity of conductive polymers and provide a solid electrolytic capacitor that uses a conductive polymer that has a high electrical conductivity. The solid electrolytic...
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WO/2022/070871A1 |
Provided is a negative photosensitive resin composition. The negative photosensitive resin composition contains a polymer and a photo-radical generator, wherein the polymer includes a structural unit (I) represented by formula (I) and a ...
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WO/2022/069948A1 |
A benzoxazine resin composition is provided. The benzoxazine resin composition includes a benzoxazine resin that is a reaction product of an amine, a phenol, and an aldehyde. Either the amine is a diamine or the phenol is a bisphenol, an...
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WO/2022/065101A1 |
A luminescent element having an excellent external-quantum efficiency is provided. The present invention relates to: a luminescent element comprising an anode, a cathode, and disposed between the anode and the cathode, a first layer an...
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WO/2022/065238A1 |
The purpose of the present invention is to provide a composition for a light emitting diode, with which the service life of an organic EL element having an organic layer formed using a polymer material can be made longer than in the past...
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WO/2022/065100A1 |
Provided is a light-emitting element having exceptional luminous efficiency. A light-emitting element having an anode, a cathode, and a first layer and a second layer provided between the anode and the cathode, the first layer containi...
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WO/2022/065102A1 |
Provided is a light-emitting element having exceptional maximum luminous efficiency. A light-emitting element having an anode, a cathode, and a first layer and a second layer provided between the anode and cathode, the first layer cont...
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WO/2022/059867A1 |
The present invention relates to a conjugated polymer compound for a polymer solar cell donor and a polymer solar cell comprising same, wherein the conjugated polymer compound has a D-A form in which an electron-donating unit (benzodithi...
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WO/2022/054459A1 |
Provided is an N-alkylthienopyrroledione compound which contains, on the N atom (at the 5-position), an alkyl group having two branches and which needs no bromination step and is excellent from the standpoint of atom economy. This comp...
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WO/2022/056367A1 |
A monomer capable forming a polymer through ring-opening metathesis polymerization and capable of depolymerization thereafter through ring-closing metathesis, wherein the monomer comprises a cycloalkene having a fused ring attached there...
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WO/2022/050595A1 |
The present application relates to a polymer comprising a unit represented by chemical formula 1; a coating composition comprising same; and an organic light-emitting element formed using same.
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WO/2022/048525A1 |
The present disclosure relates to a coating composition and an article comprising a coating formed from the coating composition. The coating composition described herein comprises (A) at least one reactive donor capable of providing two ...
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WO/2022/045306A1 |
One purpose of the present invention is to provide a compound which is capable of enhancing the bonding strength of an adhesive composition, especially the bonding strength thereof to an adherend with low polarity. Another purpose of the...
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WO/2022/045270A1 |
The present invention is a method for purifying a compound or a polymer that includes a step for mixing so as to bring a solution, activated carbon, and an ion exchange resin into contact; the solution is a solution (1) including a hydro...
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WO/2022/045308A1 |
One purpose of the present invention is to provide a compound which is capable of enhancing the bonding strength of an adhesive composition, especially the bonding strength thereof to an adherend with low polarity. Another purpose of the...
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WO/2022/038297A1 |
The present invention relates to self-healing polymers, more particular autonomously self- healing polymers and uses thereof in various domains, such as 3D printing, flexible electronics and soft robotics. Furthermore, the present invent...
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WO/2022/034082A1 |
The present invention relates to a method for producing poly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) particles, at least comprising the steps: a) providing a mixture comprising poly(3,4-ethylenedioxythiophene) and p...
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WO/2022/035261A1 |
The present invention relates to a method for producing a zero-valent nickel compound and a method for producing a polymer.
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WO/2022/034753A1 |
Provided are a manufacturing method for a novel resin having a vinyl group, said resin excelling in heat resistance and in a dielectric characteristic, a novel resin having a vinyl group, and a curable resin composition and a cured produ...
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WO/2022/034831A1 |
The present invention addresses the problem of providing, inter alia, a composition for forming a resist underlayer film for lithography, the composition being characterized by having excellent planarization performance on a stepped subs...
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WO/2022/033993A1 |
A material comprising an electron-accepting unit of formula (I), wherein Ar1 is a 5- or 6-membered aromatic or heteroaromatic ring or is absent; Ar2 is a 5- or 6-membered aromatic or heteroaromatic ring or is absent; and wherein the elec...
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WO/2022/030310A1 |
Provided is a cycloolefin resin cured product obtained by bulk polymerization of a polymerizable composition containing a cycloolefin monomer and a metathesis polymerization catalyst, wherein the cycloolefin monomer comprises norbornene ...
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WO/2022/030468A1 |
The present invention provides a novel composition for forming a resist underlayer film, said composition being capable of forming a hydrophobic underlayer film that has a high contact angle with pure water and exhibits high adhesion to ...
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WO/2022/026794A1 |
Embodiments in accordance with the present invention encompass a variety of polymers derived from polycyclic olefin monomers, such as hydrocarbon functionalized norbomenes. The polymers so formed function as ionomers and are suitable as ...
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WO/2022/026005A1 |
Existing feedstock for additive manufacturing is mostly stiff, fragile plastics. We report a class of 3D printable, ultrasoft and stretchable elastomers by exploiting the self-assembly of responsive bottlebrush-based triblock copolymers....
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WO/2022/017754A1 |
The present invention provides a sensing pixel sensing pixel comprises at least two different electronic components, wherein at least one organic semiconductor layer is produced in the same process step with the same material in each com...
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WO/2022/013198A1 |
The invention is directed to a conjugate having the general formula (I) With AR, MU and L1 as repeating units of a polymer MU is a polymer modifying unit or band gap modifying unit that is evenly or randomly distributed along the polymer...
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WO/2022/014684A1 |
Provided is: a polycyclic polyphenol resin having repeating units derived from at least one type of monomer selected from the group consisting of aromatic hydroxy compounds represented by formula (1A) and formula (1B); or a polycyclic po...
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WO/2022/014355A1 |
Provided is a production method for an anion exchange resin that can be used to produce an electrolyte film having excellent mechanical characteristics (strength). The present invention pertains to producing an anion exchange resin in ...
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WO/2022/014679A1 |
This polymer has a repeating unit derived from at least one type of monomer selected from the group consisting of aromatic hydroxy compounds represented by formulae (1A) and (1B). Repeating units are mutually connected by direct bonds be...
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WO/2022/014356A1 |
The present invention provides a method for producing an anion exchange resin, which is able to produce an electrolyte membrane that has excellent mechanical characteristics (strength). When an anion exchange resin, wherein a hydrophob...
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WO/2022/014926A1 |
The present application relates to a sensitive polymer film, a method of preparing the polymer film, and a sensor using the polymer film.
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WO/2022/009966A1 |
Provided is a composition for forming a film, said composition containing a polycyclic polyphenol resin which has repeating units derived from at least one monomer selected from the group consisting of aromatic hydroxy compounds represen...
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WO/2022/005947A1 |
Disclosed herein are photocurable compositions and methods of use thereof. The photocurable compositions comprise: a (co)monomer; a photosensitizer having an absorption band, wherein at least a portion of the absorption band is located a...
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WO/2022/002597A1 |
The invention relates to a composition used for electron blocking layer, which comprises an organic semiconducting polymer and a crosslinking agent, wherein the organic semiconducting polymer and the crosslinking agent can undergo crossl...
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WO/2021/261424A1 |
A resin according to one aspect of the present invention is obtained by linking a phenolic monomer by divalent crosslinking groups (X). The phenolic monomer includes at least one monomer (m1) selected from the group consisting of bisphen...
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WO/2021/251052A1 |
The purpose of the present invention is to provide: a cured product that exhibits excellent heat resistance and dielectric properties (low dielectric properties) through use of a curable resin having a specific structure; and a prepreg, ...
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WO/2021/251289A1 |
Provided are an epoxy resin composition that exhibits exceptional low dielectric characteristics, as well as exceptional copper foil peeling strength and interlayer adhesive strength in printed wiring board applications; a phenol resin a...
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WO/2021/241255A1 |
Provided is a resin material that exhibits high thermal conductivity while having low relative permittivity and low dielectric loss tangent, and also has high heat resistance. A polyfunctional vinyl resin represented by general formula...
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