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WO/2024/111456A1 |
The present invention relates to: a metal organic framework wherein an organic ligand is coordinated to a metal that is derived from a metal compound, the metal organic framework being characterized by having at least ultramicropores and...
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WO/2024/109453A1 |
The present invention relates to a purification method for an alkoxy silane composition. The composition comprises alkoxy silane and chlorides. When alkoxy silane contains a plurality of alkoxy groups, the alkoxy groups are the same. The...
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WO/2024/112598A1 |
A composition comprises a disilylamine precursor. The disilylamine precursor comprises a functional group attached to a nitrogen atom of the dilsilylamine precursor. The functional group comprises an alkyl, an alkenyl, an alkynyl, a cycl...
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WO/2024/111519A1 |
A polyorganosiloxane according to the present invention has a structure represented by formula (1). (In formula (1), each R1 is independently a group represented by A-B, or a 1 to 4C monovalent hydrocarbon group; at least one among the p...
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WO/2024/109452A1 |
The present invention relates to an organosilicon composition, the composition comprising: diethoxymethylsilane; a first concentration of dissolved residual inorganic chlorine and organic chlorine; a second concentration of ethanol; and ...
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WO/2024/111422A1 |
The present invention provides a hydrogen silane composition which contains a mixture of a hydrogen silane compound represented by general formula (1) and an acid amide compound. (In the formula, each R1 independently represents a hydrog...
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WO/2024/111957A1 |
The present invention relates to: a compound for an organic optoelectronic device, the compound being represented by chemical formula 1 or chemical formula 2; an organic optoelectronic device comprising same; and a display device. Chemic...
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WO/2024/111390A1 |
This method for producing a compound includes a step of obtaining a compound represented by general formula (1) by reacting a compound represented by general formula (2) with a compound represented by general formula (3) in the presence ...
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WO/2024/112512A1 |
Compositions and methods are presented for a nitric oxide precursor that decomposes to thereby release nitric oxide. The nitric oxide precursor includes a reaction product of a thiol-containing alcohol, a silane, and a nitrosating compou...
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WO/2024/110270A1 |
A process for the production of one or more silane compounds having at least one Si-H bond (A), comprising a step of subjecting one or more compounds having at least one Si-X bond (B), wherein X is a halogen atom, to a reaction with one ...
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WO/2024/106212A1 |
Provided is a composition comprising: an aminoalkyl alkoxy disiloxane compound represented by general formula (1) [where R1 represents a divalent hydrocarbon group, R2 and R3 represent a monovalent hydrocarbon group, each A independently...
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WO/2024/106213A1 |
This method for producing a disiloxane compound makes it possible to highly selectively provide a disiloxane compound while suppressing generation of VOCs, the disiloxane compound being represented by general formula (5) [R1 and R2 repre...
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WO/2024/105066A1 |
The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to electronic devices which comprise these compounds.
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WO/2024/106882A1 |
The present invention provides a novel compound, an organic electrical element using same, and an electronic device thereof, the novel compound allowing light-emitting efficiency, stability and lifespan of an element to be increased.
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WO/2024/106877A1 |
The present invention provides a novel compound, an organic electrical element using same, and an electronic device thereof, the novel compound allowing light-emitting efficiency, stability and lifespan of an element to be increased.
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WO/2024/098189A1 |
A synergistic antibacterial and mildew-proof agent, which structurally comprises metal ions Mn+, Mn+ comprising Ag, Cu and Zn metal ions, which are loaded in channels of a zeolite, a molecular sieve and clay. The synergistic antibacteria...
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WO/2024/101404A1 |
This fluorine atom containing silane compound is represented by formula (1). The symbols have the same meaning as described in the description. (1): (Rf1)α 1-XA-(RSi)α 2
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WO/2024/100964A1 |
Provided are: a new organometallic compound that changes the solubility in solvents through irradiation with light beams having a ultrashort wavelength, and that forms, when being exposed with light beams having a ultrashort wavelength, ...
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WO/2024/099859A1 |
The present invention relates to a method for producing a C4-C12-alkyl(meth)acrylate, wherein in a first step a tetra-C4-C12-alkyl titanate is produced, which is subsequently used together with an isopropylate-coordinated titanium (IV) a...
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WO/2024/100945A1 |
[Problem] To provide a carbon dioxide adsorbing material that can suppress occurrence of deterioration due to aging and that can exhibit high durability even when being repeatedly used for a carbon dioxide adsorbing process. [Solution] T...
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WO/2024/099512A1 |
The present invention relates to a compound represented by one of formulae (Ila), (IV), (Va) or (Vb), where [M]+ is an alkali metal cation, R is selected from among the group consisting of C1-C20 alkyl, C1-C20 alkene, C6-C20 aryl and C7-...
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WO/2024/096578A1 |
The present invention provides: a novel compound that can improve the luminous efficiency, stability, and lifespan of an element; an organic electric element using same; and an electronic device having same.
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WO/2024/095863A1 |
The purpose of the present invention is to provide a metal-organic framework (MOF) which readily adsorbs a target substance even when under relatively low pressure. The present invention is a metal-organic framework constituted by specif...
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WO/2024/095862A1 |
The purpose of the present invention is to provide an MOF which has excellent desorption performance. The present invention provides a metal organic framework which is composed of a specific organic ligand and a specific metal ion, where...
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WO/2024/096291A1 |
The present invention relates to a transition metal compound with a novel structure represented by chemical formula 1, and a catalyst composition containing same: in chemical formula 1, M is Ti, Zr, or Hf, X1 and X2 are each independentl...
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WO/2024/088237A1 |
Compounds of a general formula, the use thereof, and an organic electroluminescent device containing same. The compounds have structures represented by formula (1), wherein the dotted line represents ring A being an optional structure; w...
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WO/2024/087580A1 |
Disclosed in the present invention are a benzoxazine-functionalized amino-bridged polyaryloxy rare-earth metal complex, and a preparation method therefor and the catalytic use thereof. The preparation method comprises the following steps...
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WO/2024/087340A1 |
A silicon-based precursor purification method and purification system, relating to the field of electronic precursor purification. The method comprises the following steps: (S.1) dispersing an adsorbent in an ionic liquid to obtain adsor...
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WO/2024/090337A1 |
Provided is a production method comprising subjecting a siloxyalkylhalosilane compound represented by general formula (1) (R1 represents a monovalent hydrocarbon group, R2 represents a divalent hydrocarbon group, R3 represents a hydrogen...
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WO/2024/090149A1 |
Provided is a water-soluble organopolysiloxane which is represented by formula (1) and exhibits excellent storage stability. (In the formula, R1 is a monovalent hydrocarbon group having 1-10 carbon atoms, R2 moieties are each independent...
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WO/2024/090150A1 |
Provided is a water-soluble organopolysiloxane which is represented by formula (1) and is excellent in preservation stability. (In the formula: R1 is a monovalent hydrocarbon group having 1-10 carbon atoms; each R2 is independently a mon...
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WO/2024/087158A1 |
The preset invention belongs to the technical field of lithography, and particularly relates to a high-etching-resistance silicon-containing molecular glass photoresist compound, and a preparation method therefor and the use thereof. The...
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WO/2024/085386A1 |
It has been identified that an alkynyl amino acid ester derivative preparation method using a photocatalytic reaction, according to the present invention, is simple and enables a linear, cyclic or chiral alkynyl amino acid ester derivati...
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WO/2024/085046A1 |
The present invention provides a carbon dioxide adsorbent that allows efficient use of an amine compound supported thereon and allows efficient recovery of carbon dioxide. The carbon dioxide adsorbent according to the present invention c...
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WO/2024/086199A1 |
Silane precursors and related methods are provided. A method for preparing a silane precursor may comprise one or more of the following steps: contacting a dihalide silane compound and an amine in a first solvent to obtain a first reacti...
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WO/2024/084135A2 |
The present invention generally relates to the reuse, reprocessing or recycling of silicone polymers. More precisely, the process of the present invention relates to a method for preparing organopolysiloxanes OR by a depolymerization rea...
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WO/2024/086473A1 |
A process for preparing a vinyl-functional chlorosilane is performed by dehydrogenative silylation of a hydridochlorosilane and ethylene, both in the gas phase, in the presence of the heterogeneous rhenium catalyst. The process can be us...
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WO/2024/080237A1 |
Provided is a siloxane compound that can be used as a siloxane-containing film precursor with which it is possible, in the formation of a silicon-containing film, to form a film by atomic layer deposition (ALD) even in high-temperature c...
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WO/2024/081566A1 |
Phosphor compositions and associated systems, devices, and methods are disclosed herein. Exemplary phosphor compositions can comprise a chemical formula of one of M:ABX3, M:AB2X5, M:A4BX6, M:C2DX5, or M:A2CDX6, M:A8CDX12, or M:A2C2D2X10,...
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WO/2024/078525A1 |
The present invention relates to the technical field of olefin polymerization catalysts, and discloses a phosphine-phenol half-metallocene complex, and a preparation method therefor and the use thereof. The structural formula of the phos...
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WO/2024/074352A1 |
Provided is a chelate complex comprising (a) a rare earth metal cation M; (b) a chelate ligand of formula (CL1 A) or (CL1 B) c) at least one anionic nucleophilic ligand LN which is coordinated as a further ligand to the rare earth metal ...
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WO/2024/074937A1 |
The present disclosure relates to a novel transition metal compound, a transition metal catalyst composition for preparing an olefin polymer containing the same, and a method for preparing an olefin polymer using the same. The transition...
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WO/2024/076481A1 |
Cyclic azastannanes and cyclic oxostannanes having formulas (I) and (II) where X is an alkoxy or dialkylamino group are a new class of cyclic compounds. These compounds have desirably high vapor pressure and high purity (containing low l...
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WO/2024/071178A1 |
Provided is an industrially useful method for producing an alkylsilyloxy-substituted benzylamine compound, in which impurities are easily removed and the method does not involve an alkylsilyloxy-substituted benzyl compound that is an int...
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WO/2024/071940A1 |
The present invention relates to: a ligand compound having a novel structure; an organic chromium compound; a catalyst composition comprising the organic chromium compound; and an ethylene oligomerization method using same, the ligand co...
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WO/2024/071055A1 |
[Problem]The present invention addresses the problem of providing a concrete substitute that does not use cement, which discharges a large amount of carbon dioxide in the manufacturing process. Also, the problem addressed in addition to ...
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WO/2024/066073A1 |
Provided is the use of a chlorine-free catalyst in the preparation of diisopropylaminosilane. The chlorine-free catalyst comprises calcium bis(hexamethyldisilazide) and/or strontium bis(hexamethyldisilazide), and the diisopropylaminosila...
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WO/2024/070840A1 |
An alkyl silyl peroxide which is at least one compound selected from the group consisting of compounds represented by general formula (1) and compounds represented by general formula (2). The alkyl silyl peroxide is a novel polymerizatio...
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WO/2024/071407A1 |
[Problem] To provide a silane compound from which a rubber composition which exhibits an excellent balance between viscoelasticity and wear resistance can be obtained. [Solution] A silane compound according to the present invention is re...
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WO/2024/067720A1 |
The present invention relates to a compound of formula (I), wherein various variables n, m, R1, R2, R3 and R4 are as defined in the description. The compound of formula (I) can be subjected to photopolymerization, and has the advantages ...
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