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WO/2020/081300A1 |
This invention relates to a process for controlling odor on a textile substrate using odor control molecules comprised of polyethyleneimine compounds containing N-halamine and derivatives thereof.
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WO/2020/079713A1 |
The present invention relates to a polymer layered hollow fiber membrane based on poly(2,5-benzimidazole) (ABPBI), ABPBI copolymers and substituted polybenzimidazole (PBI) and a process for preparation thereof.
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WO/2020/079073A1 |
The invention relates to polymers comprising a monomer comprising a polyurethane, a supramolecular moiety, an elastomer moiety and a functional group comprising a -C=N- link, composition comprising such polymers and a process for prepari...
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WO/2020/081293A1 |
This invention relates to odor control molecules comprised of polyethyleneimine compounds containing N-halamine and derivatives thereof.
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WO/2020/081294A1 |
This invention relates to odor control molecules comprised of polyethyleneimine compounds containing N-halamine and derivatives thereof.
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WO/2020/080477A1 |
Provided is a liquid crystal aligning agent that: is capable of yielding a liquid crystal alignment film having good liquid crystal aligning properties; and has an increased sensitivity margin. The liquid crystal aligning agent is charac...
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WO/2020/077710A1 |
The present invention belongs to the technical field of photoelectric materials, and more specifically, relates to a new polymer-metal chelate cathode interface material with universality. The material is a chelate of a polymer molecule ...
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WO/2020/075592A1 |
The purpose of the present invention is to provide a photosensitive resin composition which exhibits excellent ink wettability at openings and from which a cured film having sufficient liquid repellency can be obtained. Another purpose o...
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WO/2020/075598A1 |
A rubber composition comprises a polymer (A) including a structural unit (a1) derived from a (meth)acrylic acid ester and a structural unit (a2) including a partial structure represented by a following general formula (1) in a side chain...
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WO/2020/075908A1 |
Provided is a polyamic acid composition comprising: a polyamic acid in which a dianhydride monomer comprising a first dianhydride having one benzene ring and a second dianhydride having a benzophenone structure, and a diamine monomer com...
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WO/2020/073784A1 |
The present invention provides an antibacterial polymer and a preparation method therefor. The antibacterial polymer is made by polymerizing polyalcohol and guanidinium salt, and has a structure (I). In the preparation method, the polyal...
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WO/2020/073782A1 |
A melt-blown nonwoven fabric, comprising an antibacterial polymer, the antibacterial polymer being formed by polymerizing a polyol and a guanidine salt and having a structure of formula (I). The antibacterial master batch preparation met...
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WO/2020/073783A1 |
Provided in the present invention is an antimicrobial fabric material and a preparation method therefor. An antimicrobial master batch thereof is formed by means of polymerization of a polyol and a guanadine salt, and has the structure: ...
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WO/2020/074332A1 |
The present invention relates to relates to a polymer formulation for three- dimensionally (3D) printing an article by stereolithography, the formulation comprising a functionalized polymer. The invention further relates to lithographic ...
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WO/2020/077347A2 |
The present disclosure relates to branched polymers and polyplexes which find use in gene therapy applications as safe and non-toxic nucleic acid transfection agents.
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WO/2020/070544A1 |
The present invention refers to a novel polymer that possesses metal ion removal properties, compositions comprising it, its use in cleaning application and the process for its manufacture. The present invention also relates to an improv...
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WO/2020/071588A1 |
The present invention provides a method for producing polyamideimide film, the method comprising: (a) a step in which a dispersion containing at least one diamine monomer and at least one anhydride monomer dispersed in water is reacted u...
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WO/2020/071204A1 |
This photosensitive resin composition contains (A) a polyimide precursor having a polymerizable unsaturated bond, (B) a polymerizable monomer having an aliphatic cyclic skeleton, (C) a photopolymerization initiator, (D) a compound having...
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WO/2020/071201A1 |
This photosensitive resin composition contains (A) a polyimide precursor, (B) a polymerizable monomer, (C) a photopolymerization initiator, (D) an antirust agent, (E) an antioxidant, (F) a cyclization catalyst, and (G) a solvent.
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WO/2020/070531A1 |
Provided is a curable resin composition which has excellent reactivity that makes low-temperature curing possible and which has excellent flowability during molding and, upon curing, can give cured objects having excellent heat resistanc...
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WO/2020/071782A1 |
The present invention provides a polyamic acid which is a product of a polymerization reaction of a chalcogen-based diamine represented by chemical formula 1 and an acid dianhydride, a polyimide obtained therefrom, a polyimide film, and ...
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WO/2020/071437A1 |
A photosensitive resin composition containing: (A) a polyimide precursor having a polymerizable unsaturated bond; (B) a polymerizable monomer; (C) a photopolymerization initiator; (D) a cyclization catalyst; and (E) a solvent.
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WO/2020/070687A1 |
The present disclosure relates to a curable precursor of a structural adhesive composition, comprising: a) a cationically self-polymerizable monomer; b) a polymerization initiator of the cationically self-polymerizable monomer which is i...
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WO/2020/072639A1 |
An amide acid oligomer (AAO) solution, methods of making the same, powder, AAO solution prepregs, AAO dry prepreg, imide prepregs, and fiber reinforced polyimide composites with high temperature resistance and excellent mechanical proper...
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WO/2020/067558A1 |
A polyimide precursor which is characterized by: containing, as a structural unit derived from a diamine, a structural unit derived from 2, 2-bis(trifluoromethyl)benzidine in an amount of 60% by mole or more of all structural units deriv...
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WO/2020/067727A1 |
According to the present invention, a polyimide precursor solution is produced by reacting tetracarboxylic acid anhydride with diamine at a molar ratio of 1:0.93 to 1:0.99. The polyimide precursor solution contains a polyimide precursor ...
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WO/2020/066315A1 |
Provided are: a photosensitive resin composition capable of providing a film having excellent storage stability and excellent elongation at break; and a cured product, layered product, and cured product production method using the photos...
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WO/2020/066435A1 |
A novel thermobase generator is provided to increase the kinds of materials usable in the field of photosensitive resin compositions containing a specific polymer precursor. Provided are: a photosensitive resin composition which, accordi...
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WO/2020/066416A1 |
Provided is a photosensitive resin composition exhibiting an excellent cyclization rate and having excellent storage stability. Also provided are a cured film, a laminate, a method for producing a cured film, and a semiconductor device, ...
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WO/2020/064656A1 |
An aqueous dispersion of resin particles comprising a dispersing group covalently bonded to the resin and at least one repeating unit of formula I, II and/or III and which is obtainable by contacting a compound A comprising at least 2 fu...
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WO/2020/066975A1 |
This resin composition contains at least one polymer precursor selected from polyimide precursors and polybenzoxazole precursors, wherein the total content of HNO2, NO2 -, HNO3, NO3 -, H2SO4, HSO4 -, SO4 2-, H2SO3, HSO3 -, and SO3 2- wit...
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WO/2020/069516A1 |
The present invention discloses a polyamic acid resin composition in a REACH-approved solvent system for use in wire coating applications. The polyamic acid resin composition comprises a molecular weight greater than 8,000 grams per mole...
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WO/2020/066976A1 |
A resin composition which contains: a polyimide precursor; a thermal base generator; and a thermosetting compound that has a plurality of functional groups which are selected from the group consisting of epoxy groups, oxetanyl groups, me...
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WO/2020/068276A2 |
A polymer film comprising at least two properties selected from (i) a thickness of not greater than 100 μm; (ii) a tensile modulus according to ASTM D882 of at least 5 GPa; (iii) a first optical transparency according to ASTM D1746-15 a...
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WO/2020/058850A1 |
Embodiments of the present disclosure feature an intrinsically microporous ladder-type Tröger's base polymer including a repeat unit based on a combination of W-shaped CANAL-type and V-shaped Tröger's base building blocks, methods of m...
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WO/2020/059476A1 |
The present invention provides a cyanic acid ester compound represented by formula (1). In formula (1), each of R1, R2, R3 and R4 independently represents a monovalent substituent that is a hydrogen atom, a linear or branched alkyl group...
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WO/2020/058860A1 |
Conjugated polymer comprising a derivative of indacen-4-one having general formula (I) wherein: - R1 and R2, the same as or different from each other, preferably the same as each other, are selected from C1-C30, preferably C2-C20, alkyl ...
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WO/2020/060494A1 |
The present disclosure relates to polymers having the following Formula (I) : where L1 is a degradable linker preferably containing an acetal or orthoformate group, and methods for preparing the same. The present disclosure also relates ...
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WO/2020/059508A1 |
[Problem] To provide: a photosensitive resin composition which has high sensitivity and which is effective in obtaining a dry film that has excellent dissolution contrast and high temperature pattern maintainability and a cured film that...
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WO/2020/054526A1 |
Provided is a maleimide resin with superior solution stability. Also provided is a cured product with a superior dielectric characteristic that is obtained by curing a curable resin composition in which said maleimide resin is used. The ...
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WO/2020/054601A1 |
Provided is a maleimide resin with superior solution stability. Also provided is a cured product with a superior dielectric characteristic that is obtained by curing a curable resin composition in which said maleimide resin is used. The ...
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WO/2020/054912A1 |
The present invention provides a polyimide film manufactured by imidization of a polyamic acid in which a first dianhydride, a second dianhydride, a first diamine, and a second diamine are polymerized.
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WO/2020/054797A1 |
This liquid crystal alignment agent contains at least one polymer selected from polyimide precursors including a structural unit represented by formula [3-1], and polyimides that are imide compounds of the polyimide precursors. In the fo...
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WO/2020/051506A1 |
The present invention generally relates to covalent network polymers prepared from an imine-linked oligomer and an independent crosslinker comprising reactive moieties selected from the group consisting of epoxy, isocyanate, bismaleimide...
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WO/2020/050913A1 |
A composition includes particular amounts of a poly(phthalamide) having a weight average molecular weight of 35,000 to 50,000 grams per mole, an amine end group content of less than 40 parts per million, and an acid end group content of ...
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WO/2020/044525A1 |
This film-like moisture-proof material is for use in moisture-proofing a circuit board that includes a resin.
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WO/2020/045548A1 |
The present invention provides a method for easily producing a VA mode liquid crystal display element having excellent viewing angle characteristics, said liquid crystal display element being provided with a plurality of domains having d...
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WO/2020/045408A1 |
Provided is a resin material that can (1) increase the homogeneity of surface roughness after etching, (2) increase the dimensional stability under heat when in a cured form, (3) increase plating peel strength, (4) increase embeddability...
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WO/2020/045897A1 |
The present invention relates to a phthalonitrile-based resin. The phthalonitrile-based resin, according to the present invention, has excellent processability and improved impact strength, and thus may be more adequately used as a durab...
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WO/2020/044405A1 |
A method for manufacturing a display device is provided with a coating step (S21) for coating the mixture of a polyimide precursor and an organic solvent on a support substrate, and a promotion step (S24) for baking the mixture at a firs...
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