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WO/2020/162183A1 |
A material for underlayer film formation use, which contains at least one resin (preferably at least two resins) having (i) an elemental constitutional ratio Re defined by mathematical formula (1) of 1.5 to 2.8, (ii) a glass transition t...
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WO/2020/161052A1 |
The invention relates to novel photo-crosslinkable organic semiconducting (OSC) polymers, to methods for their preparation and educts or intermediates used therein, to compositions and formulations containing them, to the use of the poly...
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WO/2020/162824A1 |
The present disclosure relates to compounds of formula IVa or IVb, or salts thereof, as intermediates in the manufacture of conducting redox polymers. L is a covalent linker moiety and R is a reversible redox group. The disclosure furthe...
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WO/2020/158256A1 |
Provided are a conjugated polymer compound having superior semiconductor properties, a method for producing the same, and an organic semiconductor material and an organic semiconductor device that use said compound. The conjugated polyme...
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WO/2020/152480A1 |
A mixture curable in the presence of a metallic catalyst to provide a material for thermally insulating a substrate useable subsea. The mixture comprises from 55 to 99 % by weight of a norbornene monomer and a water insoluble polymer fil...
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WO/2020/151001A1 |
A preparation method for a super-hydrophobic high specific surface area microporous polymer adsorbent material: 1,3,5-trinaphthylbenzene is used as a monomer, a Lewis acid is used as a catalyst, chloroalkane is used as a solvent, and a o...
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WO/2020/145406A1 |
The present invention provides a film forming composition containing a polycyclic polyphenol resin having repeating units derived from at least one monomer selected from the group consisting of aromatic hydroxy compounds represented by f...
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WO/2020/145407A1 |
A polycyclic polyphenol resin having a repeating unit derived from at least one type of monomer selected from the group consisting of aromatic hydroxy compounds indicated in formulas (1A) and (1B). The repeating units are linked by a dir...
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WO/2020/144126A1 |
If at least one terpene-phenol resin is used as tackifying resin for pressure-sensitive adhesives based on polar framework polymers, wherein the at least one terpene-phenol resin in gel permeation chromatography analysis shows a multimod...
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WO/2020/144285A1 |
The present invention relates to polymers comprising at least one repeating unit of formula (A), in which: - R' is an alkyl group comprising from 6 to 36 carbon atoms, - Mi corresponds to either formula (II) or formula (III), in which: â...
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WO/2020/140441A1 |
The invention relates to nitrogen heterocyclic carbene ligands and ruthenium catalysts thereof, a preparation method therefor and an application thereof. The structures of the nitrogen heterocyclic carbene ligands are represented by form...
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WO/2020/137709A1 |
This cyclic olefin copolymer for an optical member is a cyclic olefin copolymer that has an aromatic ring and contains a structural unit (A) shown in specific formula (III).
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WO/2020/137710A1 |
A cyclo-olefin copolymer for medical devices, having an aromatic ring and including a structural unit (A) of at least one specified formula (Ia), (II), or (III).
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WO/2020/131490A1 |
The present disclosure provides processes to convert heavy hydrocarbons to light distillates. The present disclosure further provides compositions including light distillates. In an embodiment, a process for upgrading a hydrocarbon feed ...
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WO/2020/129854A1 |
Provided is a conductive polymer composition having excellent coating film moist heat resistance. The present invention provides a conductive polymer composition containing a solvent and a π conjugated conductive polymer, wherein the co...
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WO/2020/132665A1 |
Embodiments in accordance with the present invention encompass a composition containing a latent catalyst and a compound capable of generating a Bronsted acid with a counterion capable of coordinating and activating the latent catalyst a...
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WO/2020/127611A1 |
The present invention relates to a resin composition that comprises an acetoacetate ester compound with at least two acetoacetate ester functional groups, an acrylate compound with at least two acrylate functional groups, and a tertiary ...
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WO/2020/129724A1 |
The present invention provides: an epoxy resin composition which exhibits excellent low dielectric characteristics, while exhibiting excellent copper foil peel strength and interlayer adhesion strength in printed wiring board application...
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WO/2020/121916A1 |
Provided is a Raman scattering enhancement substrate obtained by arranging, on a supporting base material, a plurality of columnar or massive porous carbon elements by means of a porous material having a carbon pore size of 10-50 nm in d...
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WO/2020/121783A1 |
Provided are a polymer compound that exhibits a high rate of dissolution in solvents, and a method for producing the polymer compound. A polymer compound that has a tap density of 0.02 g/cm3-0.13 g/cm3 and contains at least one constitue...
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WO/2020/123946A1 |
This invention relates to compositions suitable for use as coatings. More particularly, this invention relates to compositions suitable for use as industrial coatings such as anti-corrosion coatings, protective coatings and adhesive coat...
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WO/2020/119242A1 |
Disclosed are a ternary composite wave-absorbing agent and a preparation method therefor. The preparation method comprises the following steps: S1: wrapping a conductive polymer on the surface of oxidized graphene to obtain a binary comp...
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WO/2020/113267A1 |
The present invention relates to porous liquids containing one or more oligomers wherein the oligomers contain a plurality of interconnected aromatic groups. The invention also relates processes for separation using the porous liquid, es...
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WO/2020/115971A1 |
Provided is a production method for a polymer compound, the method being capable of improving the yield while reducing the molecular weight dispersion degree. The production method is for a polymer compound A that includes a structural u...
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WO/2020/111603A1 |
The present invention provides a polymer compound and an organic light emitting diode using same.
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WO/2020/106361A2 |
The present invention provides novel polymer compounds and methods and processes for polymerizing and synthesizing the new polymers by post-modifying conjugated polymers bearing unsaturated functionalities. The post-modifications are fac...
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WO/2020/099750A1 |
The present invention concerns a method for the metathesis of olefins, comprising bringing the following into contact: -at least one olefin, -a metathesis catalyst constituted by at least one alkylidene ruthenium complex comprising two i...
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WO/2020/095115A2 |
The invention relates to a method for treating a shear-thinning residue composition deriving from the synthesis of an aryl ether ketone, the residue composition including a liquid fraction and solid residues, the method including the ste...
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WO/2020/094537A1 |
The invention relates to polymers having at least one repeating unit of the following formula (I): wherein Ar1, Ar2, Ar3 and Ar4, R and X, and a, b, c, d, e and f can have the meanings defined in claim 1, to processes for the preparation...
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WO/2020/096366A1 |
Disclosed is a MXene-conductive polymer composite material having a porous structure. The composite material has a conductive polymer and an anionic functional group interacting with the conductive polymer, and comprises electrically con...
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WO/2020/096761A1 |
A cross-bred organic semiconductor (OSC) polymer, includes a diketopyrrolopyrrole (DPP)-fused thiophene polymeric material, such that: the DPP-fused thiophene polymeric material comprises a first linear alkyl-substituted DPP portion and ...
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WO/2020/095882A1 |
A resin composition for generating an allyl phenol-maleimide copolymer for an electronic component protective film, containing (A) an allyl group-containing phenol compound having a rigid structure, (B) an N-aromatic maleimide group-cont...
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WO/2020/092390A1 |
Various photocrosslinkable electrochromic polymers are disclosed. The polymers are suitable for an electrochromic layer of an electrochromic device. The polymers are formed with a two-step synthesis method that includes forming a polymer...
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WO/2020/084924A1 |
The present invention provides a light-emitting element having excellent external quantum efficiency.　Provided is a light-emitting element having an anode, a cathode, a first layer provided between the anode and the cathode, and a seco...
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WO/2020/084923A1 |
The present invention provides a light-emitting element having excellent light emission efficiency.　Provided is a light-emitting element having an anode, a cathode, a first layer provided between the anode and the cathode, and a second...
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WO/2020/085306A1 |
Provided is a metal-oxo complex represented by general formula (1): wherein in general formula (1), M represents a molybdenum atom or tungsten atom; A represents a carbon atom, silicon atom, germanium atom, tin atom, or lead atom; X1 and...
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WO/2020/085572A1 |
The present invention relates to a novel polymer and an organic electronic device including same, and more specifically, to: a novel polymer having improved solubility as well as improved electron transfer properties; and an organic elec...
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WO/2020/078815A1 |
The present invention provides compounds comprising at least one unit of formula (1) or (1') as well as a process for the preparation of the compounds, intermediates of this process, electronic devices comprising the compounds, and the u...
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WO/2020/079370A1 |
1) Disclosed is an alternating block copolymer of formula (I): in which: F1 and F2 are 2 alkoxysilane groups; R1 to R12 represent a hydrogen atom or an alkyl radical comprising 1 to 22 carbon atoms; A represents O or the group NR14 in wh...
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WO/2020/073527A1 |
Provided in the present invention is a macromolecular thermally activated delayed fluorescence (TADF) material, being a main chain polymerised TADF molecular structure with side chains linked to alkyl chains; the TADF macromolecular mate...
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WO/2020/076882A1 |
A polymer blend includes at least one organic semiconductor (OSC) polymer, at least one crosslinker, and at least one photoinitiator, such that the at least one OSC polymer is a diketopyrrolopyrrole-fused thiophene polymeric material, th...
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WO/2020/075453A1 |
The present invention provides a film for a light emitting element that is useful for manufacturing a light emitting element having excellent luminance life. The present invention relates to: a film for a light emitting element that incl...
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WO/2020/072776A1 |
The invention relates to ring-opening metathesis polymerization (ROMP) reactions of making polymers suitable for the electronic industry. Particularly, the invention relates to novel polymers with low dielectric constant (Dk) and low die...
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WO/2020/072100A1 |
The invention provides for polymer structures and their preparation and resulting novel functionalities including open-shell character and high intrinsic conductivity with wide-range tenability. Electrical conductivity can be further mod...
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WO/2020/073020A1 |
Crosslinked polymers and related compositions and related compositions, electrochemical cells, batteries, methods and systems are described. The crosslinked polymers have at least one redox active monomeric moiety having a redox potentia...
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WO/2020/071326A1 |
Provided is a novel fluorescent polymer that can be in the form of fluorescent fine particles or the like. A fluorescent polymer having structural units derived from a first monomer and structural units derived from a crosslinking agent,...
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WO/2020/066916A1 |
A thermoplastic norbornene-based resin includes a hydrogenation product of a norbornene-based polymer, wherein the glass transition temperature Tg of the thermoplastic norbornene-based resin satisfies the following formula (1), the weigh...
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WO/2020/065920A1 |
An embodiment of the present invention relates to an organic electronic material that comprises a charge transporting polymer which has a branched structure and has a constituent unit having a structure represented by formula (1).
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WO/2020/067300A1 |
One embodiment of the present invention relates to an organic electronic material which contains a charge transport polymer, and which is configured such that: the charge transport polymer has a branched structure; the charge transport p...
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WO/2020/065926A1 |
Provided is an organic electronic material that comprises a charge transporting polymer with a structure that is represented by formula (1) and that is branched in three or more directions. (In the formula, Rf is each independently a flu...
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