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WO/2022/223280A1 |
The invention relates to a method (100) for processing plastics material, in particular thermoplastic material, such as plastics recycling material and/or plastics waste, comprising the following steps: supplying (102) the plastics mater...
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WO/2022/225979A1 |
Porous sheet product and methods of making and using the same, In one embodiment, the porous sheet product may be made by a process that includes providing an extrusion mixture, the extrusion mixture including a polymeric binder, a swell...
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WO/2022/224716A1 |
This fiber-reinforced-resin masterbatch comprises (A) pulp fibers having a Canadian Standard freeness of 0-600 mL and a lignin content of 1-30 mass%, (B1) a thermoplastic resin modified with a hydrophilic functional group and having a me...
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WO/2022/223261A1 |
The present disclosure relates to compositions containing a) at least one thermoplastic polymer, b) at least one small molecule organic salt, and c) at least one water-soluble or water-dispersible polymer, including processes for the use...
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WO/2022/222907A1 |
Disclosed are a thiolated polysaccharide derivative hydrogel, a preparation method therefor, and an application thereof. The thiolated polysaccharide derivative hydrogel is a thiolated hyaluronic acid polysaccharide derivative hydrogel o...
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WO/2022/223671A1 |
The invention relates to a composite material, in particular a fibre matrix material, in particular a fibre matrix semi-finished product, said composite material comprising a material embedded in a binder matrix, in particular a fibre ma...
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WO/2022/224476A1 |
Provided is a method for producing crosslinked rubber, the method making it possible to produce crosslinked rubber of a laminate shaped object easily and with excellent dimensional accuracy even when using a general-purpose non-crosslink...
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WO/2022/223884A1 |
Crosslinked polymer obtained by polymerisation of at least one dicarboxylic, ethylenically unsaturated monomer of formula (I) specified, in the presence of at least one diester crosslinking agent of formula (II) specified, derived from p...
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WO/2022/218972A1 |
Instant application pertains to a process to manufacture a solution of aramid comprising: i) combining a solvent and a base to result in a solvent-base mixture, ii) adding aramid material to the solvent-base mixture to obtain a compositi...
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WO/2022/219183A1 |
Packaging material with a multi-layer structure comprising at least one layer (2, 6) for the release of an active agent with anti-microbial and/or anti-fungal activity, comprising said active agent in a biodegradable material, which allo...
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WO/2022/217855A1 |
The present invention relates to the technical field of biomedical materials. Disclosed are a high-adhesion, antibacterial, and healing-promoting hydrogel, and a preparation method therefor. In the present invention, bulk graphite phase ...
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WO/2022/217545A1 |
An aqueous dispersion composition is described. The composition comprising an aqueous dispersion of a) polyisobutylene particles; and b) polyolefin particles, which are polyethylene or polypropylene particles, wherein the weight-to-weigh...
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WO/2022/220086A1 |
The present invention relates to a method for producing a product of acetalization of an ethylene/vinyl alcohol copolymer, the method comprising acetalizing the ethylene/vinyl alcohol copolymer, wherein the ethylene/vinyl alcohol copolym...
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WO/2022/220672A1 |
According to various embodiments, a glove is provided with improved hydration characteristics and low dermatitis potential. The glove comprises a substrate and a polymer system that coats a surface of the substrate. The polymer system co...
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WO/2022/218353A1 |
Provided in the present invention is a method for preparing a porous polymer material. The method is based on an active pre-crosslinked emulsion, and not only has a ready-made polymer network, which is highly oriented and extended under ...
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WO/2022/215620A1 |
Provided is a nanocellulose master batch that can be used to obtain a rubber composition in which nanocellulose is homogenously dispersed and which has excellent tensile stress and stretchability. This nanocellulose master batch contains...
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WO/2022/214830A1 |
The present invention relates to the method of estimating or quantifying the content of recycled plastic in a plastic product using fluorescent compounds, and related methods and products.
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WO/2022/216134A1 |
The present invention relates to a hydrogel including phenol derivative-modified cellulose, a use thereof, and a preparation method therefor. Physical properties of the hydrogel can be modulated by adjusting concentrations of and oxidati...
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WO/2022/214946A1 |
The present disclosure relates to a method for stably dispersing nanoparticles of a material in a curable polymer, the method comprising: a) providing a curable pre-polymer; b)providing particles of the material; and c) compounding the c...
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WO/2022/215653A1 |
The present invention provides: microparticles each of which contains 3-hydroxybutyric acid (3-HB) as a repeating unit for a polyhydroxyalkanoic acid (PHA) that is a biodegradable polymer and has a particle diameter of 0.2 μm or more an...
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WO/2022/215614A1 |
The present invention addresses the problem of providing a nanocellulose masterbatch capable of providing a rubber composition in which nanocellulose is dispersed uniformly and which is suppressed with respect to the increase in viscosit...
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WO/2022/215615A1 |
[Problem] The present invention provides a method for producing liquid crystal polymer particles, the method enabling control of the particle size distribution in a region where the particle size is small. [Solution] The method for produ...
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WO/2022/216681A1 |
The disclosure relates to a method for chemically recycling a condensation polymer, which includes melt-processing a mixture including a condensation polymer and an internal catalyst to increase the amorphous content of the polymer, foll...
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WO/2022/213377A1 |
A process for preparing a waterborne dispersion of a silicone pressure sensitive adhesive base includes the use of a solventless polyorganosiloxane pellet containing a polyorganosilicate resin and a polyorganosiloxane gum. The waterborne...
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WO/2022/215756A1 |
The purpose of the present invention is to provide a resin composition and a molded product thereof with which it is possible to avoid problems such as the generation of odor and gas from the resin composition and the occurrence of voids...
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WO/2022/211493A1 |
The present invention is intended to provide a hydrogel that utilizes the naturally occurring substance pectin to exhibit an equivalent or greater effect. Specifically, the present application is intended to provide a hydrogel or a patch...
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WO/2022/210141A1 |
Provided are: a dispersion of cellulose nanofibers (CNF) and cellulose nanocrystals (CNC) which retains the physical properties even after having undergone drying and redispersion and which has a long pot-life; and a CNF/CNC composite ha...
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WO/2022/210706A1 |
The present invention addresses the problem of providing a novel method capable of efficiently purifying polymer fine particles from a latex at a reduced environmental burden. Provided is a method for producing purified polymer fine part...
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WO/2022/210779A1 |
A purpose of the present invention is to provide a vinyl chloride resin composition capable of forming a vinyl chloride resin molded body having excellent low-temperature tensile elongation. The vinyl chloride resin composition of the pr...
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WO/2022/211093A1 |
The present invention provides: a method for producing a fluororesin composition that is less colored and has excellent tensile characteristics even though a fluororesin which has been heated to a temperature that is not less than the me...
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WO/2022/209581A1 |
This water-absorbent resin particle production device is provided with a dryer, a classifier, and a sorter. The dryer is for drying a water-absorbent resin composition to obtain water-absorbent resin precursors. The classifier is for cla...
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WO/2022/210350A1 |
A polyphenylene sulfide resin composition obtained by blending 3-25 parts by weight of (B) an olefin-based elastomer resin per 100 parts by weight of (A) a polyphenylene sulfide resin having a melt viscosity exceeding 200 Pa∙s at a tem...
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WO/2022/210961A1 |
The present invention provides: a resin pellet composition excellent in terms of low-classification property, kneadability with liquid ingredients, and transportability; a method for producing the resin pellet composition; and a method f...
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WO/2022/211186A1 |
An electrochromic element according to one embodiment comprises a halogenated organoborane compound in an electrolyte layer thereof and can, thereby, exhibit a significantly faster transmittance change rate than that of the prior art. Al...
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WO/2022/207972A1 |
The present invention relates to nanocrystalline xylan containing at least 0.1 free unsaturated groups per anhydroxylose unit, wherein free unsaturated groups are groups which exhibit unsaturated bonds, and which are capable of reacting ...
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WO/2022/207703A1 |
Provided is a process for the preparation of a silicone or fluorosilicone-coated solid substrate, which process comprises the following steps a) providing a solid substrate having at least one surface to be coated, b) bringing the surfac...
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WO/2022/209536A1 |
One aspect of the present invention is a method for producing water-absorbing resin particles that includes: a step in which a coating layer is formed on at least part of the surface of water-absorbing polymer particles and coated resin ...
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WO/2022/210498A1 |
The present invention provides, by means of a simpler method, a resin composition that has excellent dispersibility of nanocellulose in a thermoplastic resin and that suppresses the formation of nanocellulose aggregates. Provided is a ...
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WO/2022/207500A1 |
The present invention is directed to a color masterbatch for producing colored plastic articles, wherein the color masterbatch comprises: - at least one carrier, - at least one coloring agent, and - at least one component selected from a...
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WO/2022/211067A1 |
Provided are: a fluororesin composition that has excellent tensile characteristics despite of containing a fluororesin having a history of being heated to a temperature equal to or higher than the melting point; and a molded object obtai...
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WO/2022/204906A1 |
A protein crystallization nucleating agent and a preparation method for the protein crystallization nucleating agent. The nucleating agent has a hydrophobic three-dimensional porous structure. In the hydrophobic three-dimensional porous ...
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WO/2022/209594A1 |
The present invention provides a method for manufacturing a polyvinyl alcohol resin with which it is possible to reduce the volatiles content of a polyvinyl alcohol resin and maintain good transparency when dissolved in water. The presen...
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WO/2022/210648A1 |
The present invention addresses the problem of inexpensively providing extruded foam particles having a low open cell ratio and excellent molding properties. Provided is a method for manufacturing polypropylene resin extruded foam partic...
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WO/2022/211653A1 |
The invention relates to a method for producing an aqueous epoxy dispersion. The method for producing an aqueous epoxy dispersion includes preparing a suspension of a nanomodifier in an epoxy resin or a mixture of epoxy resin and an orga...
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WO/2022/210974A1 |
An elastomer composition which contains not less than 1 part by mass but less than 60 parts by mass of a solvent per 100 parts by mass of an elastomer, wherein: the solvent contains an organic solvent A that has a high affinity for carbo...
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WO/2022/210647A1 |
The present invention provides polypropylene resin extruded foam particles, which exhibit excellent moldability, with high productivity. A method for producing polypropylene resin extruded foam particles, the method comprising: a step in...
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WO/2022/204935A1 |
This invention relates to a curable polyolefin composition comprising: (A) a polyolefin having at least two aliphatic unsaturated bonds per molecule and having a viscosity at 25 ℃ of less than 2,500 mPa·s; (B) an organopolysiloxane ha...
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WO/2022/203439A1 |
The present invention relates to a polyester master batch composition and a polyester yarn containing the composition, and more specifically, to a polyester master batch composition obtained by adding a graphene oxide dispersion liquid t...
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WO/2022/203596A1 |
The present invention relates to an antimicrobial polymer comprising a polysiloxane polymer crosslinked with an antimicrobial crosslinker, wherein the antimicrobial crosslinker comprises an antimicrobial agent terminated on both ends wit...
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WO/2022/203832A1 |
Embodiments of the disclosure relate to a polymer composition that includes at least one polymer and an aversive additive dispersed in the at least one polymer. The aversive additive is made of a zeolite material and an aversive material...
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