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WO/2024/055681A1 |
Disclosed in the present invention are the synthesis of a lipid-coupled completely-degradable water-soluble polymer, and the use of the lipid-coupled completely-degradable water-soluble polymer in drug delivery. The structural formula is...
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WO/2024/059532A2 |
Described herein are fire-retardant polymers, their synthesis, and their applications. In some aspects, the fire-retardant polymers include poly(pyridinium) salts containing phosphine oxide and/or sulfide or sulfone moieties.
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WO/2024/040687A1 |
The present invention relates to the field of silicone structural sealants, and in particular to a single-component transparent silicone structural sealant for photovoltaics and a preparation method therefor. The single-component transpa...
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WO/2024/033236A1 |
A single-ion conducting material comprising a plurality of units of formula (I): (I) wherein X is Al or B; M is a cation; the single-ion conducting material comprises X groups of formula (I) linked by a group of formula (II) wherein n is...
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WO/2024/024725A1 |
The present invention provides a deodorizing agent that has excellent capture efficiency and water resistance. An aminooxyalkyl group-containing polysiloxane having a structural unit represented by general formula (1) is used.
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WO/2024/019662A1 |
Disclosed herein are covalent organic frameworks (COFs) for gas separation fabricated using reticular chemistry with ellagic acid (EA), 2,5-diformylfuran (DFF), or 2,4,6-trihydroxy-1,3,5- benzenetricarbaldehyde, and triboronic acid-based...
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WO/2023/243593A1 |
This resin composition comprises: a polymer having a structural unit represented by [(R2)d(R3)e(OR4)fSiOg/2] and a structural unit represented by [(R1)bMOc/2]; and a solvent having a 1-octanol/water partition coefficient log Pow of 3 or ...
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WO/2023/217708A1 |
The present invention relates to use of a P-containing polymer for measuring 31P-MRI, wherein the P-containing polymer is selected from polyphosphates, polyphosphonates, poly(phosphine oxide)s, polyphosphazenes, polyphosphinates, polypho...
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WO/2023/214589A1 |
A polymer obtained by reacting (A) a compound having a plurality of cyclic (thio)ether groups with (B) TeX4 (where X is a halogen atom), the polymer having a tellurium atom in the main chain.
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WO/2023/189618A1 |
Provided is a surface treatment agent capable of forming a film in which odor is suppressed and which has exceptional hydrophilicity and corrosion resistance. A surface treatment agent containing one or more selected from water-soluble i...
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WO/2023/173510A1 |
An electrowetting display panel (100) and an electrowetting display device (1000) for facilitating stable propagation of a light beam in a waveguide layer. The electrowetting display panel (100) comprises a waveguide layer (10), a first ...
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WO/2023/176169A1 |
A metallo-supramolecular polymer formed by alternately joining metal cations and organic ligands by coordinate bonds, wherein a metallo-supramolecular polymer containing a tris(terpyridine) compound represented by formula (B) and a bis(t...
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WO/2023/156294A1 |
The present invention relates to a method for producing a melamine depleted melamine polyphosphate which comprises heating a crude melamine polyphosphate for a hold time of at least one hour to a hold temperature of above 290 °C; to a m...
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WO/2023/107389A1 |
The present disclosure is directed to multicomponent assemblies (e.g., crystalline structures) using oligonucleotide dendrimers and spherical nucleic acids (SNAs). The disclosure also provides methods of forming the multicomponent assemb...
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WO/2023/081347A1 |
A composition having a fluid mixture having a liquid fuel component and an antioxidant component; the liquid fuel component being petroleum-based diesel, biodiesel, gasoline, or aviation fuel; and the antioxidant component being a phosph...
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WO/2023/051435A1 |
The present invention relates to the technical field of chemical materials. Disclosed are a halogenated polyphosphate polyol and a prepolymer and a preparation method therefor, as well as a polyurea elastomer composition and a polyurea e...
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WO/2023/047474A1 |
Provided is a water-insoluble crosslinked structure having an excellent metal-scavenging effect. In this crosslinked structure, one linear polymer having a plurality of pendant groups represented by formula (a) and another linear polym...
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WO/2023/048124A1 |
Provided is a water-insoluble crosslinked structure having an exceptional metal scavenging effect. In the crosslinked structure according to the present disclosure, one linear polymer having a plurality of pendant groups represented by...
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WO/2023/018765A1 |
The present invention relates to e.g. a benzophenone monomer, such as e.g. the cyclooctene (COE) benzophenone monomer (1). Also disclosed is e.g. a tetraaminophosphonium (tetrakis®) monomer, such as e.g. the isopropyl-methyl tetrakis® ...
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WO/2023/002431A1 |
Compounds useful as biologically active compounds are disclosed. The compounds have the following structure (I): or a stereoisomer, tautomer or salt thereof, wherein L1, L2, L3, R1 R2, M, p, q, m, and n are as defined herein. Additional ...
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WO/2022/261614A1 |
Synthesis of phosphonium based polymers is disclosed. Chemical Mechanical Planarization (CMP) slurries comprise abrasives; activator; oxidizing agent; additive comprising phosphonium based polymers; and water. The use of the synthesized ...
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WO/2022/202398A1 |
This polymer has the constituent unit represented in general formula (1) and has a metal-oxygen-metal bond as primary chain, wherein M represents a metal atom selected from the group consisting of Al, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Z...
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WO/2022/186196A1 |
The purpose of the present invention is to provide: a polymer which has excellent alkali resistance, while having anion conductivity; a method for producing this polymer; an electrolyte material which contains this polymer; and an anion ...
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WO/2022/138541A1 |
A polymetalloxane which comprises structural units represented by general formula (1-1) and general formula (1-2), while having a weight average molecular weight of from 30,000 to 2,000,000. In general formula (1-1) and general formula (...
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WO/2022/137987A1 |
The present invention addresses the problem of providing: a laminate which has excellent sterilization durability and is suitable as a constituent member of a medical device; and a medical device including the laminate. The laminate has ...
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WO/2022/131277A1 |
The present invention addresses the problem of providing a resin composition that is a homogeneous liquid containing a polymer obtained by hydrolysis and polycondensation without precipitation during a sol-gel reaction, even with the int...
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WO/2022/124106A1 |
Provided is a composite material which has excellent dispersibility in an organic solvent, exhibits excellent transparency when blended in an organic resin, has an ultraviolet ray absorption capability, and is less likely to be deteriora...
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WO/2022/096465A1 |
In a first aspect, the present invention relates to a polymer blend, comprising: (i) 1 to 99.9 weight-% of a first polyethylene-like polymer having a repetition unit (I) within its structure [-X1-(CH2)a-X2-(CH2)b-] (I) wherein X1 is sele...
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WO/2022/090598A1 |
Polymers for gene therapy. The present invention relates to a polymer, more specifically a polyphosphazene polymer, that is useful for gene therapy. The invention also relates to a complex comprising the polymer, the method for producing...
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WO/2022/089468A1 |
A polymeric flame retardant, a preparation method therefor and the use thereof. The polymeric flame retardant has excellent compatibility with an added polymer system and has excellent flame retardancy. The preparation process thereof is...
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WO/2022/094185A1 |
Metal containing polymer compositions, useful for the production of high temperature metal carbide ceramics are described, including poly(carbohafnocene) compositions and related poly(carbometallocene) compositions, as well as compositio...
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WO/2022/089469A1 |
Disclosed is a polymeric phosphorus-silicon synergistic flame retardant, a preparation method therefor and the use thereof. The polymeric phosphorus-silicon synergistic flame retardant has an excellent compatibility with the added system...
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WO/2022/086317A1 |
The present invention relates to a coating comprising a (i) boronic ester of Formula (I) disclosed herein, and (ii) an elastomer, wherein (i) and (ii) are cured with pentaerythritol tetrakis(3-mercaptoptopionate) (PTMP) and 3,6-dioxa-1,8...
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WO/2022/006387A9 |
Aspects disclosed herein include fully or partially degradable polymers, liquid formulations comprising such polymers, methods for treating or managing a condition in a subject using such polymers, methods for using such polymers, and me...
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WO/2022/072116A1 |
A composition providing a copper-carboxylic acid complex, the copper-carboxylic acid complex having a molar ratio of copper (Cu) to carboxylic acid that is between 1:0.1 and 1:1.5; and an asphalt composition. A method for scavenging hydr...
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WO/2022/063206A1 |
The present application relates to the field of organic chemistry and polymer chemistry, and in particular to a functionalized diblock copolymer, a preparation method therefor and a use thereof. The present application provides a functio...
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WO/2022/065381A1 |
The purpose of the present invention is to provide a high molecular-weight material that has a high refractive index and can be suitably used for optical applications. The sulfur-containing polymer according to the present invention incl...
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WO/2022/065127A1 |
A composition containing: (A) a polymetalloxane having a repeating structure of oxygen atoms and metal atoms selected from the group consisting of Al, Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, Y, Zr, Nb, Mo, In, Sn, Sb, Hf, Ta, W, a...
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WO/2022/052278A1 |
The present application relates to an ultraviolet cross-linked polyphosphazene, a preparation method therefor, use thereof, a temperature measurement optical fiber having a composite coating used in low temperature and a preparation meth...
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WO/2022/049962A1 |
The present invention addresses the problem of providing a method whereby crosslinks of a polymer can be easily eliminated. A solution to the problem is a method for cleaving coordinate bonds of a complexed polymer which comprises at lea...
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WO/2022/049961A1 |
The problem addressed by the present invention is to provide a polymer that performs as well as a new product. The solution to said problem is a complex polymer containing a polymer main chain containing conjugated diene units and/or ole...
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WO/2022/041931A1 |
The present invention relates to the technical field of slurry pumps, and specifically relates to a preparation method for a lining material of a slurry pump, comprising: preparing a solution containing a polyorganometal siloxane polymer...
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WO/2022/019021A1 |
In the present invention, a novel phosphazene compound represented by formula (1), which is useful as a flame retardant for resin materials, can achieve favorable dielectric properties in addition to being able to increase flame retardan...
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WO/2022/005181A1 |
A polyphosphonate resin composition of the present invention comprises: approximately 100 parts by weight of a polyphosphonate resin comprising a repeating unit represented by chemical formula 1; and approximately 0.01-0.05 parts by weig...
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WO/2022/005129A1 |
A polyphosphonate resin composition of the present invention comprises: about 100 parts by weight of a polyphosphonate resin containing a repeating unit represented by chemical formula 1; and about 0.01 to about 0.05 parts by weight of a...
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WO/2021/259848A1 |
The present invention relates to polyphosphazenes, polyurethanes based on these polyphosphazenes, methods for their manufacture and hydrogels based on the polyurethanes. The invention further relates to the use of the hydrogels in medica...
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WO/2021/259847A1 |
The present invention relates to polyphosphazenes, polyurethanes based on these polyphosphazenes, methods for their manufacture and hydrogels based on the polyurethanes. The invention further relates to the use of the hydrogels in medica...
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WO/2021/250340A1 |
The present invention relates to the manufacture of a part made of composite material, the matrix of which is at least partially formed by pyrolysis of a hybrid cross-linked copolymer producing a matrix having a low free carbon content a...
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WO/2021/237695A1 |
Provided herein are phosphorus-based flame retardant compounds that provide both good electrical characteristics and good heat resistance characteristics when incorporated into PCB compositions. In particular, provided herein are new org...
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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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