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WO/2024/005288A1 |
The present invention relates to a composite resin composition for automotive interior materials and an automotive interior material using same. The composite resin composition for automotive interior materials according to the present i...
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WO/2024/005407A1 |
The present invention relates to a functional pillow that includes a cushion member made of viscoelastic gel so as to be able to effectively support the cervical vertebrae and assist in providing sound sleep. The functional pillow compri...
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WO/2024/004774A1 |
The purpose of a recycled monomer and a production method therefor according to the present invention is to provide a method that can, while utilizing the advantage of high-temperature high-pressure water, suppress hyperreaction of a pro...
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WO/2024/003429A1 |
The invention relates to a hydrolysable crosslinker of formula I, to resins obtained using this type of crosslinker, to polymerised products derived from these materials and to the use thereof in industry; for example in additive manufac...
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WO/2024/005362A1 |
The polyester film according to an embodiment is a polyester film comprising a diol residue and a dicarboxylic acid residue, and the polyester film comprises a first compound and a second compound, wherein the first compound is an alkali...
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WO/2024/004732A1 |
This photosensitive composition comprises a coloring material, a polymerizable compound, and a photopolymerization initiator. The amount of coloring material contained in the total solid content of the photosensitive composition is 40% b...
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WO/2024/004620A1 |
A resin composition 1s according to the present invention contains a liquid crystal polymer 1g and an inorganic filler 1h; the specific surface area of the inorganic filler 1h is 30 m2/cm3 or less; the maximum diameter of the inorganic f...
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WO/2023/249880A1 |
A laser activatable polymer composition is provided. The composition contains a polymer matrix that includes at least one polyarylene sulfide and at least one condensation polymer; at least one laser activatable additive; and inorganic f...
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WO/2023/246221A1 |
The present invention relates to the technical field of tablewares, and particularly, to a method for preparing a thermoresistant PLA knife/fork/spoon. The method comprises the following steps: (1) preparing a knife/fork/spoon preform fr...
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WO/2023/248679A1 |
The problem addressed by the present invention is to provide a polybutylene terephthalate resin composition that has a low dielectric loss tangent in high-frequency bands of 1 GHz and higher, that maintains dielectric properties even in ...
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WO/2023/249283A1 |
Provided is a mold form for construction, a plurality of which are connected by connecting pins to form a mold for curing concrete during the construction of a building, wherein the mold form comprises: a frame unit for providing fasteni...
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WO/2023/246219A1 |
The present invention belongs to the technical field of tableware, and relates to a preparation method for a temperature-resistant PLA straw. The method comprises the following steps: (1) subjecting a PLA straw raw material to a tube dra...
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WO/2023/246222A1 |
The present invention relates to the technical field of tablewares, and particularly, to a method for preparing a thermoresistant vacuum-formed PLA tableware. The method comprises the following steps: (1) preparing a sheet from a raw mat...
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WO/2023/248071A1 |
A composition for use in producing a dyeable polyester comprises a sulfopolyester which includes a monosodium-5-sulfoisophthalate repeat unit and a carrier polymer which is virgin or recycled polyethylene terephthalate (PET) based polyes...
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WO/2023/248879A1 |
A polyalkylene terephthalate resin composition containing a polyalkylene terephthalate resin (A), a carbodiimide compound (B), and an inorganic filler (C) that has been surface treated by a sizing agent containing an epoxy resin and a po...
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WO/2023/249079A1 |
The resin composition contains a solvent-soluble polyimide and a solvent-soluble polyester resin. The polyester resin is composed of a dicarboxylic acid component and a glycol component and satisfies at least one of (A) and (B): (A) cont...
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WO/2023/249281A1 |
Disclosed in the present invention are a polymer composite material for electromagnetic wave shielding and a preparation method therefor. The polymer composite material for electromagnetic wave shielding according to the present inventio...
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WO/2023/250210A2 |
Polymeric materials, polymers, and methods of making and using same. In various examples, a polymeric material is a polymerizable polymeric material. In various examples, a polymeric material is a chemically-recyclable polymeric material...
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WO/2023/245997A1 |
A marine degradable polyhydroxyalkanoate composition, a molded body and a preparation method therefor. The polyhydroxyalkanoate composition comprises: 38-89.5 parts of a polyhydroxyalkanoate, 10-30 parts of other completely biodegradable...
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WO/2023/243508A1 |
The present invention provides a polyester film which is characterized by comprising a layer that is formed of a biomass polyethylene terephthalate resin composition which contains a polyethylene terephthalate resin that uses a biomass r...
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WO/2023/244814A1 |
A cellulose-polymer nanocomposite is provided by reacting a polymer monomer in the presence of with a cellulose-polymer precursor. The precursor may include an azonitrile-based initiator grafted to a cellulose nanomaterial. The monomer a...
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WO/2023/244956A1 |
Provided are polymer compositions comprising copolyesters comprising 2,2,4,4-tetramethyl-1,3-cyclobutanediol (TMCD) and cyclohexanedimethanol (CHDM) residues which exhibit substantially improved impact toughness and coefficient of fricti...
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WO/2023/243613A1 |
The present invention provides a composition that includes: at least one type of compound selected from the group that consists of compounds represented by formula (1-1) and compounds represented by formula (1-2); inorganic particles; an...
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WO/2023/239192A1 |
Provided in the present invention are: polybutylene adipate terephthalate (PBAT); a biodegradable composition comprising PBAT in which maleic acid is ester-bonded to a hydroxy group (-OH) at a terminal thereof; and a biodegradable film.
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WO/2023/237631A1 |
The invention relates to a composition comprising a) a curable pre-polymer (A), and b) a polymer (B) having a polymer main chain comprising or consisting of repeating units of polymerized di-unsaturated hydrocarbons and which polymer mai...
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WO/2023/236901A1 |
Disclosed is a method for synthesizing a biodegradable block copolyester, comprising the following steps: (1) reacting aliphatic dibasic acid or dialkyl ester thereof with aliphatic diol in the presence of a catalyst, so as to prepare a ...
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WO/2023/237975A1 |
The present invention relates to biodegradable compositions and methods of manufacture and uses thereof. The present invention also relates to additives for use in enhancing the biodegradation of compositions. The present invention also ...
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WO/2023/236718A1 |
The present invention relates to the technical field of bioengineering, and specifically relates to a preparation method for a polyhydroxyalkanoate aggregate. The preparation method for a polyhydroxyalkanoate aggregate provided in the pr...
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WO/2023/238950A1 |
A molding resin composition according to the present invention includes a curable resin, an inorganic filler, and a stress relaxer. The inorganic filler includes: at least one of silica particles and alumina particles; and calcium titana...
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WO/2023/239191A1 |
Provided in the present invention are a biodegradable composition comprising polybutylene adipate terephthalate (PBAT), thermoplastic starch, and polybutylene adipate terephthalate (PBAT) grafted with starch maleate, and a biodegradable ...
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WO/2023/239090A1 |
The present invention is characterized in that, by using a specific branching agent, a phosphorus compound, and an organic acid anhydride in a polylactide resin, high branching of the polylactide resin, which had not been previously achi...
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WO/2023/239039A1 |
An embodiment provides a polyester resin comprising diols, aromatic dicarboxylic acids, and aliphatic dicarboxylic acids, wherein the polyester resin has a soft segment ratio of 0.21 to 0.29, and wherein the soft segment ratio is defined...
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WO/2023/239052A1 |
The present invention relates to a base paint composition comprising an acrylic polyol resin, a polyester resin, a nitrocellulose resin, and a pigment.
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WO/2023/238958A1 |
This foamed thermoplastic resin particle comprises a thermoplastic resin, the thermoplastic resin including a polyester-based resin, a polyimide-based resin, and a phosphorus-based flame-retardant, wherein the content of the polyimide-ba...
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WO/2023/238951A1 |
This resin composition for molding contains: an epoxy resin; a curing agent containing an active ester compound and a phenol curing agent; and an inorganic filler containing calcium titanate particles.
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WO/2023/236267A1 |
A degradable bio-based moisture-permeable waterproof film and a preparation method therefor. The moisture-permeable waterproof film comprises 30-50 parts of polymethyl ethylene carbonate; 20-30 parts of polylactic acid; 3-10 parts of a h...
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WO/2023/239831A1 |
Disclosed are thermoset compositions including a dispersion of a particulate solid into a thermosetting resin in the presence of a coupling agent according to formula I described herein. Various methods of making and/or using the couplin...
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WO/2023/233984A1 |
The present invention addresses the problem of providing a resin composition or the like that exhibits favorable oxygen barrier performance and a favorable color tone after oxygen absorption, and that is excellent in strength and shape r...
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WO/2023/234644A1 |
An embodiment relates to a biodegradable polyester resin, a method for preparing same, and a biodegradable polyester film comprising same. The biodegradable polyester resin may have a polydispersity index (PDI) and weight loss rate that ...
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WO/2023/231628A1 |
A process and system for implementing the continuous preparation of a high-purity BHET monomer from waste polyester. The process comprises: first, carrying out screw extrusion melting and pre-alcoholysis on waste polyester in a screw ext...
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WO/2023/233955A1 |
A resin composite comprising a thermoplastic resin and cellulose fibers, the main component of the cellulose fibers being one produced from low-basis-weight paper having a basis weight after drying step of 100 g/m2 or less.
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WO/2023/231732A1 |
A polyhydroxyalkanoate composition containing an alcohol nucleating agent, a polyhydroxyalkanoate molded body and a preparation method therefor. The polyhydroxyalkanoate composition comprises polyhydroxyalkanoate and a nucleating agent, ...
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WO/2023/234670A1 |
The present invention relates to a biodegradable aqueous dispersion solution, and a biodegradable product and a manufacturing method therefor. Specifically, according to one embodiment of the present invention, a biodegradable aqueous di...
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WO/2023/235378A1 |
A sheet molding compound (SMC) composition formulation including a curable resin, such as unsaturated polyester of vinyl ester, in an ethylenically unsaturated monomer; a low profile additive, in a curable solvent; and an intumescent add...
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WO/2023/232284A1 |
The invention relates to a writing utensil 1 comprising a lead 2 and a shaft 3, wherein the lead 2 is arranged in the shaft 3 in a stationary manner, and the shaft 3 has a shaft base material. The shaft base material comprises the follow...
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WO/2023/234669A1 |
The present invention relates to a biodegradable aqueous dispersion composition and a preparation method therefor. In detail, according to an embodiment of the present invention, the biodegradable aqueous dispersion composition comprises...
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WO/2023/234367A1 |
Provided is a resin composition containing a polycarbonate resin (A), an amorphous polyester resin (B), a core-shell elastic body (C), and a flame retardant (D). The (B) content is 15-35 wt% of the total of the (A) and the (B). The (B) c...
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WO/2023/233325A1 |
Thermoplastic compositions include: from about 10 wt% to about 80 wt% of a chemically recycled polyester component; from about 10 wt% to about 60 wt% of a reinforcing filler; and from about 5 wt% to about 20 wt% of a polycarbonate compon...
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WO/2023/229131A1 |
The present disclosure relates to a thermoplastic polyester elastomer composition, a preparation method therefor and a molded article comprising same, and, more specifically, to a thermoplastic polyester elastomer composition, a preparat...
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WO/2023/228197A1 |
According to an embodiment of the present invention a multilayer thermoformable film comprising a composite structure having at least three co-extruded layers, said multilayer film comprising: a top layer of the composite structure compr...
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