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WO/2024/085035A1 |
The present invention pertains to an acetalization product of an ethylenevinyl alcohol copolymer. The acetalization product contains 20-80 mol% of an ethylene unit and 4-76 mol% of a vinyl alcohol unit with reference to all monomeric uni...
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WO/2024/084076A1 |
The present invention relates to a method for the manufacturing of an amidated polymer from a polymer comprising at least one side-chain comprising an ester moiety, a hydrogel obtained from crosslinking said amidated polymer and uses the...
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WO/2024/083515A1 |
The present invention relates to a method for the hydroconversion of a plastic feedstock, the method comprising: (a1) a step of non-catalytic hydroconversion of the feedstock in the presence of hydrogen, in contact with a source of radic...
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WO/2024/083514A1 |
The present invention relates to a process for the hydroconversion of a plastic feedstock comprising: (a1) a step of non-catalytic hydroconversion of said feedstock in the presence of hydrogen, in contact with a source of radicals, said ...
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WO/2024/081563A1 |
In some examples, novel photochemically-reversible hydrogels and nanogel particles are described comprising copolymer chains including at least one reactive alkene or reactive 1,4-diene end group capable of [2+2] or [2+2+2+2] photodimeri...
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WO/2024/080172A1 |
Provided is a modified group-containing hydrogenated block copolymer having at least one aromatic vinyl polymer block and at least one modified group-containing hydrogenated conjugated diene polymer block, wherein the modified group-cont...
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WO/2024/076953A1 |
A modified polyvinyl acetal resin comprising residues of a cyclic aldehyde is provided for use in forming interlayers for making laminated glass. Interlayers as described herein exhibit desirable optical and acoustic properties and are m...
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WO/2024/075829A1 |
Provided are: a composition which contains a vinyl alcohol-based polymer and an amphipathic substance and which can yield polymer particles having a small average particle diameter, few coarse particles and good plasticizer-absorbing pro...
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WO/2024/070915A1 |
The purpose of one aspect of the present invention is to provide a resin that has liquid repellency and high solubility in alkaline solution, the resin being rendered insoluble in solvents through photocrosslinking at a low exposure leve...
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WO/2024/071258A1 |
The present invention provides a method for producing water absorbent resin particles which have good general water absorption performances (such as saline absorption) required for water absorbent resins, while additionally having high g...
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WO/2024/070671A1 |
The purpose of the present invention is to provide a positive resist composition that can form a resist pattern that exhibits an excellent clarity and resolution. A positive resist composition according to the present invention comprises...
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WO/2024/073542A1 |
A method for producing an ionomer using a counter-rotating twin screw extruder includes feeding one or more metal cations and an ethylene acid interpolymer into the counter-rotating twin screw extruder, the ethylene acid interpolymer inc...
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WO/2024/066848A1 |
Disclosed are a high-molecular-weight narrow-distribution PHS resin that is controllable and easy to produce on a large scale, and a preparation method therefor and use thereof. The preparation method for the PHS resin provided by the pr...
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WO/2024/071071A1 |
A polymer composition containing a modified polypropylene modified by at least one selected from the group consisting of unsaturated carboxylic acids and derivatives thereof, wherein the difference (X1-X2) between the content of unsatura...
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WO/2024/071051A1 |
A curable composition which contains: a (meth)acrylate ester polymer (A) which has a reactive silicon group represented by the formula -Si(R1)3-aXa (In the formula, each R1 independently represents a C1-20 hydrocarbon group, and the hydr...
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WO/2024/070467A1 |
In order to provide a spunbond nonwoven fabric that has flexibility and excellent mechanical properties and that allows easy high-level processing such as pleating and bonding with other members, this spunbond nonwoven fabric is formed f...
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WO/2024/070638A1 |
An acrylic rubber comprising, as monomer units, a (meth)acrylic acid ester, a carboxylic acid vinyl ester, and ethylene, wherein the contained amount of the carboxylic acid vinyl ester is 15 mass% or more and the contained amount of the ...
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WO/2024/061704A1 |
Methods for the hydrogenation of waste aromatic-containing polymers are described. A method can include contacting a polymer solution that includes a waste aromatic-containing polymer with an adsorbent to produce a treated polymer soluti...
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WO/2024/062182A1 |
The present invention relates to a method for preparing a functionalized halogenated polymer, comprising the steps of: a) providing a halogenated polymer A1 comprising monomer units M1 comprising at least one halogen atom, preferably flu...
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WO/2024/062998A1 |
Provided are: a polymer which mitigates sensitivity decrease caused by a decrease in energy application density in patterning performed by irradiation with strong particle beams or electromagnetic waves of particles and photon energy and...
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WO/2024/056727A1 |
A polyethylene composition particularly suited for producing blow-molded hollow articles, having the following features: 1) density from more than 0.955 to 0.965 g/cm3; 2) ratio MIF/MIE from 60 to 125; 3) MIF from 15 to 40 g/10 min.; 4) ...
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WO/2024/057992A1 |
The present invention provides a sulfur-containing material which contains a sulfur modified compound and has a total sulfur content of 50% by mass or more; and with respect to this sulfur-containing material, the ratio (A/B) of the maxi...
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WO/2024/056729A1 |
A polyethylene composition particularly suited for producing blow-molded hollow articles, having the following features: 1) density from 0.948 to 0.955 g/cm3; 2) ratio MIF/MIE from 60 to 120; 3) MIF from 15 to 45 g/10 min.; 4) ER values ...
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WO/2024/058503A1 |
The present invention provides a method for preparing a dicyclopentadiene-based resin, the method enabling preparing a high yield of a dicyclopentadiene-based resin having a monomodal narrow molecular weight distribution and a high softe...
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WO/2024/057701A1 |
This radiation-sensitive composition comprises a polymer having an acid-dissociable group and a compound represented by formula (1). In formula (1), R5 is a group obtained by removing (m+n+2) hydrogen atoms from a monocyclic or condensed...
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WO/2024/058169A1 |
Provided is a weak-anchoring liquid crystal aligning agent which is used for the formation of a liquid crystal alignment film in a liquid crystal cell having a liquid crystal and the liquid crystal alignment film, and comprises a polymer...
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WO/2024/059443A1 |
Methods for preparing isobutylene-co-paramethylstyrene compositions are described herein. For example, one or more methods include treating an isobutylene-co-paramethylstyrene based elastomer with a peroxide initiator at a temperature gr...
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WO/2024/057751A1 |
Provided are: a radioactive-ray-sensitive resin composition that can exhibit sufficient levels of sensitivity and CDU performance when a next-generation technology is applied to the composition; and a pattern formation method. The radioa...
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WO/2024/059442A1 |
Methods for controlling molecular weight distribution of elastomer compositions and, in particular, an isobutylene-co-param ethylstyrene elastomer compositions, particularly for use in tire compositions such as innerliners. At least firs...
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WO/2024/056725A1 |
A polyethylene composition particularly suited for producing blow-molded hollow articles, having the following features: 1) density from 0.948 to 0.960 g/cm3; 2) ratio MIF/MIE greater than 125; 3) MIF from 20 to 40 g/10 min.; 4) ER value...
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WO/2024/056497A1 |
The invention relates to a water-soluble polymer comprising a main chain which consists of a carbon chain with at least 16 carbon atoms and polyether side chains, wherein hydroxamic acid groups or their salts are attached to the main cha...
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WO/2024/054550A2 |
Systems and methods for securing a sheet-like implant to soft tissue and/or bone at a treatment site may include a tissue anchor delivery device configured to deliver at least one tissue anchor to the treatment site. Some systems may inc...
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WO/2024/053545A1 |
The present invention addresses the problem of realizing a high recovery rate even when the raw material supply rate is particularly high. The present invention pertains to a regenerated methyl(meth)acrylate production method comprisin...
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WO/2024/054757A1 |
The present disclosure relates to methods of forming halobutyl rubber. In at least one embodiment, a method of forming a halobutyl elastomer includes polymerizing, in a first reactor, a C4 to C7 isomonoolefin, and at least one comonomer ...
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WO/2024/053489A1 |
The present invention addresses the problem of providing a novel modified polyolefin resin having photocurability and high adhesion to non-polar resin substrates such as polypropylene. The present invention pertains to a (meta)acrylate-m...
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WO/2024/053896A1 |
An antimicrobial polymer and an antimicrobial polymer film containing same are provided. The antimicrobial polymer bears a functional group that forms hydrogen bonds with bacterial cell membranes. The functional group can be located on a...
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WO/2024/054318A1 |
A process for treating a plastic waste and a spent caustic, the process comprising the steps of mixing a feed plastic and a spent caustic stream in a feed mixer to produce a mixed feed, wherein the feed plastic comprises the plastic wast...
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WO/2024/048458A1 |
[Problem] To provide a novel gel that excels in physical characteristics such as toughness and elastic modulus and that has a fibrous shape, as well as a fibrous polymer material for obtaining said gel. [Solution] Provided is a fibrous p...
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WO/2024/047583A1 |
A process for preparing a silane-modified EPDM includes melt mixing a mixture containing an EPDM, a silane, and an initiator. The EPDM has a diene content of about 0.01 wt% to about 2.8 wt%. The silane is present in the mixture in an amo...
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WO/2024/048105A1 |
A biocompatible polymer composition having excellent handling properties that serves as a protein stabilizer having excellent protein stabilizing performance, a blocking agent having an excellent sensitizing effect, and a cell culture me...
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WO/2024/048712A1 |
Provided is an article having a plurality of seal lip parts, at least one of the seal lip parts being a flocked seal lip part that comprises a thermoplastic elastomer composition including component (A) and component (B), the flocked sea...
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WO/2024/043246A1 |
An anion exchange-type polymer electrolyte membrane contains an ionic group-containing polymer having an ionic group part represented by formula (I) and a polymer part. In formula (I), Z- is at least one counter ion selected from the gro...
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WO/2024/042956A1 |
This heat-dissipating grease comprises a matrix component and a filler component. The matrix component comprises a silicone A and a surfactant B, and the filler component comprises a filler D1 with a thermal conductivity of at least 20 W...
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WO/2024/043326A1 |
Provided is a hydrophilic oil repellent polymer having excellent shape transferability during molding that exhibits a high antifouling property in humid environments due to having high oil repellency in water. The polymer comprises: a ...
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WO/2024/043327A1 |
Provided is a polymer that exhibits water repellency and oil repellency, has excellent functionality in suppressing the adhesion of slime, and exhibits excellent shape transferability when molded. Also provided are a resin composition, a...
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WO/2024/038848A1 |
The present disclosure relates to: a maleimide-modified styrenic elastomer which is obtained by reacting a modified styrenic elastomer having a group represented by formula (1), a diamine compound, and maleic anhydride, and which has a g...
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WO/2024/038070A1 |
A process is provided for preparing a long chain branched polypropylene composition. The process comprises the steps of: i) providing a long chain branched polypropylene, ii) providing a polyfunctionally unsaturated compound, iii) option...
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WO/2024/038794A1 |
This low dielectric resin composition contains a polyolefin resin. The polyolefin resin contains a styrene elastomer (A) and a cyclic olefin polymer (B) that has an alicyclic ring in the main chain. The content ratio of the styrene elast...
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WO/2024/038847A1 |
One aspect of the present disclosure relates to a modified styrene-based elastomer having, in a side chain thereof, an N-substituted succinimide group containing a fluorine atom or a phosphorus atom.
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WO/2024/038846A1 |
One aspect of the present disclosure relates to a modified styrene elastomer having, on a side chain, an N-substituted succinimide group containing a phenolic hydroxyl group, an isocyanate group, a blocked isocyanate group, a maleimide g...
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