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WO/2021/215265A1 |
The invention provides a carbon dioxide absorbing material in solid form, capable of separating and absorbing carbon dioxide from a gas containing carbon dioxide, and recovering the carbon dioxide efficiently and in an energy-saving mann...
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WO/2021/216514A1 |
Described herein are compositions and methods for use in automotive care. In particular, the present disclosure is directed to compositions that provide an improved cure time and durability and methods of use thereof.
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WO/2021/215634A1 |
The disclosed method for preparing nanoparticles comprises the steps of: preparing a nanoparticle dispersion comprising a nonpolar solvent and nanoparticles, which have a perovskite crystal structure and have first ligands on the surface...
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WO/2021/216534A1 |
Described herein are compositions and methods for use in automotive care. In particular, the present disclosure is directed to water-based compositions comprising silicone combinations that deliver cleaning, protective, preservative and ...
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WO/2021/215186A1 |
A composition comprising (A) an organopolysiloxane having a structure represented by the following average formula (I) and a given amount of (B) a solvent having a relative permittivity of 7.0-9.0. (In the formula, R1 is a hydrogen atom ...
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WO/2021/215240A1 |
Provided is a composition or the like that is used for forming an underlayer film of a metal-containing resist in electron beam or extreme ultraviolet ray lithography, that suppresses collapse of a metal-containing resist pattern, and th...
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WO/2021/210333A1 |
Provided is a production method comprising: setting a specific blending ratio for a cyclic organopolysiloxane having an alkenyl group with a specific structure and a straight chain or branched organopolysiloxane having a specific structu...
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WO/2021/209113A1 |
The invention relates to organo(poly)siloxanes (A), consisting of units of general formula (I) RnSiO(4-n/2, wherein R is selected from the groups R1, –OR2, Ru, RS and Q, wherein R1, R2, Ru and n represent hydrocarbon groups defined in ...
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WO/2021/204874A1 |
The invention relates to: a method for preparing polymeric organosilane-containing compounds by reacting isocyanate-reactive compounds (P) with a specific silane compound (S); the polymer compounds that can be obtained using said method;...
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WO/2021/206064A1 |
This resin composition contains (A) a silicone resin or a silicone oil, (B) a compound having a specific structure, and (C) a heat-conductive filler. The present invention is capable of providing a resin composition that has good heat ...
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WO/2021/206999A2 |
Thin glass-like ceramic films which possess organic or physically functional structures with thicknesses in the 15 to 500 nm range and bottom-up methods for their fabrication are described. SiCk-rich structures having gradient properties...
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WO/2021/204720A1 |
The invention relates to a process for preparing a polyurea or a polyurethane organopolysiloxane block copolymer having a silicone content of at least 90% in weight relative to the total weight of the organosiloxane block copolymer. The ...
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WO/2021/201197A1 |
[Problem] To provide a composition that yields a film capable of exhibiting excellent functionality as a resist underlayer film that exhibits resistance to a solvent in the composition for a resist film formed as an upper layer, that exh...
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WO/2021/201196A1 |
[Problem] To provide a composition which provides a film capable of satisfactorily functioning as a resist underlayer film having resistance to a solvent for a composition of a resist film formed as an upper layer, good etching character...
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WO/2021/201167A1 |
[Problem] To provide a film-forming composition for forming a resist underlayer film for a solvent development type resist that is capable of forming a good resist pattern. [Solution] A film-forming composition which contains a hydrolysi...
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WO/2021/201860A1 |
There is described an intermediate transfer member for digital offset printing, comprising: a cured silicone release layer formed by curing a curable silicone release formulation comprising: a polyalkylsiloxane containing at least two vi...
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WO/2021/193221A1 |
The present invention provides a high refractive index resin composition that exhibits excellent heat resistance and dry etching properties by not containing a fused polycyclic aromatic compound and lowering the quantity of a metal compo...
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WO/2021/193452A1 |
The present invention pertains to: a curable composition containing the component (A) and component (B) below; a cured product obtained by curing the curable composition; and a method for using the curable composition as an adhesive agen...
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WO/2021/193173A1 |
The present invention provides: a composition for hard coat layer formation use, comprising a polyorganosilsesquioxane which contains a constituent unit having a group including an epoxy group in an amount of 50 mol% or more and has a we...
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WO/2021/191869A1 |
A poly(phenylene ether) copolymer comprising first repeating units comprising a C1-6alkyl(C6-30cycloalkenyl) pendant group; second repeating units different from the first repeating units; a copolymer of Formula (3); and optionally, at l...
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WO/2021/191868A1 |
A poly(arylene ether) copolymer wherein the poly(arylene ether) copolymer is a product of oxidative copolymerization of monomers comprising a first monohydric phenol; a second monohydric phenol different from the first monohydric phenol;...
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WO/2021/193030A1 |
The present invention provides: a composition that is used for the formation of a resist underlayer film which is used in electron beam or extreme ultraviolet light lithography, and on which a fine resist pattern is able to be formed, wh...
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WO/2021/193478A1 |
The present invention is provided with a composition for hard coating layer formation, a hard coating film including a hard coating layer formed of the composition for hard coating layer formation, an article and an image display device ...
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WO/2021/187184A1 |
A mixed composition according to the present invention is a mixed composition of a compound (A1) represented by formula (a1), an organosilicon compound (B) represented by formula (b1), and an organosilicon compound (C) represented by for...
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WO/2021/186994A1 |
Provided is a composition including: a polysiloxane compound (A) which includes the structural unit represented by formula (1) and the structural unit represented by formula (2), and in which the ratio of siloxane structural units in all...
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WO/2021/187831A1 |
The present invention relates to: an adhesive silicone pattern material for clothing, wherein the adhesive silicone pattern can achieve the function of assisting the musculoskeletal system and ligaments of each part of the human body, th...
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WO/2021/187324A1 |
The present invention provides a novel photosensitive resin composition, specifically a negative photosensitive resin composition which is based on a polysiloxane. This negative photosensitive resin composition contains (A) a polysiloxan...
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WO/2021/180438A1 |
The invention relates to a preparation for producing a polymer that can be cross-linked by a condensation reaction, which preparation contains at least one aminopropyl triethoxysilane and at least one polydialkyl siloxane with two termin...
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WO/2021/181307A1 |
The invention provides a class of photochromic polydiorganosiloxane vinylic crosslinkers. Each of the photochromic polydiorganosiloxane vinylic crosslinkers of the invention comprise (1) a polydiorganosiloxane polymer chain comprising di...
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WO/2021/180308A1 |
The invention relates to a method for working up methylpolysiloxane mixtures containing (M/D/T) units, with a T-unit content in the region of 0.1 mol.% to 30 mol.%, which were in use as heat transfer fluids in a temperature range from 25...
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WO/2021/180497A1 |
1) Moisture curable silylated composition comprising : - from 35 to 65 % by weight of a polymer (A) comprising at least 2 alkoxysilyl terminal groups of formula (I) : (Formula I) wherein R1 represents a hydrocarbon-based divalent radical...
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WO/2021/181341A1 |
The invention provides a class of photochromic polydiorganosiloxane vinylic crosslinkers. Each of the photochromic polydiorganosiloxane vinylic crosslinkers of the invention comprise (1) a polydiorganosiloxane polymer chain comprising di...
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WO/2021/182329A1 |
A production method for obtaining a stable silicone polymer is provided in which no washing step is necessary and, hence, a great improvement in yield is attained. The method for producing a silicone polymer comprises: hydrolyzing at lea...
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WO/2021/183651A1 |
A single vessel process for producing heteroleptic POSS compositions. The process involves the addition of two or more different organosilanes into a reactor containing a solvent. A base catalyst is added to the reactor to hydrolytically...
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WO/2021/171745A1 |
A fluorine-containing alcohol composite comprising a condensate of a fluorine-containing alcohol indicated by general formula HO-A-RF-A-OH (1) (RF indicating a C6 or lower perfluoro alkylene group or polyfluoro alkylene group and an ethe...
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WO/2021/172200A1 |
A silsesquioxane compound according to one embodiment of the present invention is a condensation product of a silane compound and has a structure represented by [R1-Si]. R1 is an organic group including an alicyclic epoxy group. The rati...
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WO/2021/172468A1 |
The purpose of the present disclosure is to provide a resin material which includes a polymer having a host group and/or a guest group and has excellent solubility. The resin material includes a host comprising a polymer having a host ...
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WO/2021/172201A1 |
A hardcoat film (10) is provided with a transparent resin film (1) and a hardcoat layer (3) disposed on one surface thereof, the hardcoat layer being formed from a cured product of a hardcoat composition. The thickness of the hardcoat la...
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WO/2021/168056A1 |
A photocurable silicone composition, a method of forming a coating from such compositions, and an article comprising a coating formed from such compositions and/or methods are shown and described herein. The photocurable silicone composi...
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WO/2021/168077A1 |
A polysiloxane block copolymer is disclosed. The polysiloxane block copolymer comprising: (i) a polysiloxane block; and (ii) a sulfur atom-containing organo block; wherein the polysiloxane block copolymer has at least two thiol (HS-) gro...
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WO/2021/167728A1 |
Foam control compositions along with formulations thereof and their use in various applications, including a method for making a foam control composition comprising a cross-linked polyorganosiloxane material including a dispersed silica ...
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WO/2021/165356A1 |
I. an inorganic-organic hybrid material obtained from A1. one or more partially hydrolysed alkoxysilanes of the formula (Ia), (R1O)nSiR2 3-nR3 (Ia) A2. optionally one or more partially hydrolysed alkoxysilanes of the formula (Ib), (R4O)n...
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WO/2021/166396A1 |
An organopolysiloxane represented by average empirical formula (1), which gives a rubber composition that renders desired fuel-saving tires possible, the tires being excellent in terms of hardness, tensile property, rolling resistance, a...
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WO/2021/168075A1 |
A UV-curable silicone composition is disclosed. The UV-curable silicone composition comprises: (A) an organopolysiloxane having at least two alkenyl groups and at least one aryl group in a molecule; (B) a polysiloxane block copolymer com...
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WO/2021/166871A1 |
A method for producing a cyclic polysiloxane that includes a step for reacting a raw material cyclic siloxane and a dihalosilane in association with ring-opening of the cyclic siloxane in the presence of at least one catalyst selected fr...
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WO/2021/166567A1 |
Provided are a silicon-containing composition with which a resist pattern having an excellent rectangular cross-sectional shape and an easily-removable silicon-containing film can be formed, and a method for manufacturing a semiconductor...
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WO/2021/162049A1 |
The present invention contains: (A) a polyoxyalkylene polymer having a reactive silicon group; (B) an amine compound wherein the conjugate acid has a pKa value (in water) of 11.0 or higher; and (C) an organic acid having a pKa value of 2...
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WO/2021/162048A1 |
Provided is a non-organic tin-based curable composition containing: (A) an organic polymer having a reactive silicon group–containing structure represented by at least one among specific general formulas (1) to (6); (B) an amidine comp...
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WO/2021/163188A1 |
A poly(carbonate-siloxane) composition comprising: a poly(carbonate-siloxane) copolymer comprising carbonate units and siloxane units, wherein a siloxane content is greater than 25 wt% to less than 70 wt%, based on the total weight of th...
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WO/2021/155461A1 |
The present disclosure relates to methods for preparing cross-linked polymeric materials and uses of such cross-linked polymeric materials, for example, as antibacterial surfaces or coatings. The present disclosure also relates to polyme...
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