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WO/2023/042015A1 |
Articles for use with 5G radio waves in the range of 23.5 GHz to 39.5 GHz. The article includes one or more portions for transmitting and/or receiving the radio waves therethrough, the one or more portions independently including a therm...
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WO/2023/040942A1 |
The present invention provides a PA10T molding composite material that can be used to produce LED display light source reflection supports. The width of the crystallization peak at half height ΔT1/2 is adjusted to 3°C-10°C, the whiten...
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WO/2023/035325A1 |
A method for preparing an ultra-light sole equipped with a hydrogen explosion structure, a sole and a sneaker, which relate to the technical field of shoe materials. Raw materials in the method for preparing the ultra-light sole comprise...
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WO/2023/037193A1 |
The present disclosure relates to articles for transmitting and/or receiving radio waves therethrough having a frequency in the range of 0.5 GHz to 81 GHz. The articles include a thermoplastic resin including a polyamide and provide low ...
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WO/2023/037937A1 |
The present invention improves the mechanical properties, such as tensile strength, tensile modulus, bending strength, and bending modulus, of molded articles to be obtained from a polyamide resin composition, and more effectively inhibi...
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WO/2023/037196A1 |
The present disclosure relates to articles for transmitting and/or receiving radio waves therethrough having a frequency in the range of 0.5 GHz to 81 GHz. The recyclable articles include a thermoplastic resin including a polyamide and p...
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WO/2023/037194A1 |
The present disclosure relates to articles for transmitting and/or receiving radio waves therethrough having a frequency in the range of 0.5 GHz to 81 GHz. The articles include a thermoplastic resin including a polyamide and provide low ...
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WO/2023/037684A1 |
Provided are: a resin composition capable of providing molded articles having excellent magnetizability; and a molded article formed from the resin composition. The resin composition, which is for bonded magnets, comprises 10-90 parts by...
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WO/2023/035328A1 |
A supercritical TPU composite material and a preparation method therefor. The supercritical TPU composite material is made of the following raw materials in parts by mass: 60 to 70 parts of a polyurethane prepolymer, 3.5 to 7.5 parts whi...
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WO/2023/037195A1 |
The present disclosure relates to recyclable articles for transmitting and/or receiving radio waves therethrough having a frequency in the range of 0.5 GHz to 81 GHz. The recyclable articles include a thermoplastic resin including a poly...
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WO/2023/032408A1 |
The present invention provides: a resin composition that makes it possible to provide a molded article which can maintain high strength and in which an increase in YI value is suppressed, even after a long period of irradiation with ultr...
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WO/2023/032467A1 |
Provided are: a resin composition having excellent sensitivity during pattern processing and having excellent adhesion to inorganic materials; a resin composition film; and a semiconductor device employing the same. The resin composition...
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WO/2023/030937A1 |
The present invention relates to a polyamide composition, comprising: (A) 10 to 60 % by weight of a polyamide, (B) 10 to 60 % by weight of a polyketone, (C) 5 to 25 % by weight of a flame retardant, and (D) 0.5 to 10 % by weight of a fla...
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WO/2023/287570A9 |
A method is provided for treating a surface of a biomedical device. The method comprises depositing a polyanionic microgel onto the surface of the biomedical device, and loading the deposited polyanionic gel with a peptoid.
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WO/2023/029374A1 |
Provided in the present invention are a high-temperature-resistant semi-aromatic polyamide resin and a preparation method therefor, a composition, and a molded article. The polymerization monomers of the polyamide resin comprise diamine ...
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WO/2023/033043A1 |
The present invention provides a polyamide composition and the like, said polyamide composition including (A) a polyamide, and, relative to 100 parts by mass of (A) the polyamide, 0.1 to 3 parts by mass of (B) a branched polyamine, 0.05 ...
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WO/2023/028824A1 |
Disclosed herein are a polymer composite, a preparation method therefor and an application thereof. The polymer composite comprises the following components in parts by weight: 100 parts polymer powder, 0.1-3 parts nanoparticle A, and 0....
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WO/2023/032780A1 |
Provided is a polyamide resin composition having satisfactory mechanical properties including tensile properties, flexural properties and impact resistance and having a low water absorption rate. The polyamide resin composition accordi...
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WO/2023/033492A1 |
The present invention relates to a thermoplastic resin composition and a molded product manufactured therefrom, the thermoplastic resin composition comprising, on the basis of 100 parts by weight of a base resin including (A1) 20-40 wt% ...
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WO/2023/023891A1 |
The present invention relates to the technical field of polyamides. Disclosed is a preparation method for an ultra-high toughness branched polyamide copolymer, comprising the following steps: (1) dissolving a straight-chain dibasic acid ...
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WO/2023/026593A1 |
Provided are a stretched film including polyamide resins and having excellent transparency, a multilayered film, and a packaging material. The stretched film comprises a polyamide resin (a1) and a polyamide resin (a2), wherein the polyam...
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WO/2023/025741A1 |
The present invention relates to inherently flame-resistant, partially aromatic polyamides with the polyamide units AB/AC/AE/DB/DC/DE/F, characterised in that, besides the polyamide units AC, at least one further polyamide unit is select...
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WO/2023/024939A1 |
Disclosed in the present invention are a microfoam polypropylene composition, and a preparation method therefor and an application thereof. The microfoam polypropylene composition consists of a polypropylene composite material and a foam...
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WO/2023/026827A1 |
The present invention provides a resin composition having excellent heat resistance and microwave resistance and having excellent moldability. This resin composition comprises a nylon, a polyester, and a filler, wherein the nylon compris...
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WO/2023/026817A1 |
The present disclosure relates to a thermosetting resin composition including a first resin which is a thermosetting resin, and compound particles. The compound particles contain a second resin and an inorganic filler, and the amount of ...
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WO/2023/021688A1 |
A photosensitive resin composition comprising a photosensitive resin composition containing a polyamide resin and/or a polyimide resin, wherein when a cured film obtained by heating the photosensitive resin composition at 170°C for 2 ho...
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WO/2023/015812A1 |
According to the present invention, modified graphene/chitosan is intercalated to montmorillonite to prepare a new modified antibacterial agent; and then the antibacterial agent and other processing aids such as a TPU material, a nylon e...
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WO/2023/016498A1 |
The present invention provides a semi-aromatic polyamide resin composition, a preparation method therefor and an application thereof. The semi-aromatic polyamide resin composition comprises the following components: a polyamide resin, a ...
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WO/2023/016898A1 |
The present invention relates to a process for preparing a molded body, wherein in step i) a layer of an amorphous sintering powder (SP) is provided, which comprises at least 70 wt.% of at least one amorphous polyamide, selected from the...
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WO/2023/017225A1 |
The invention relates mainly to a composition comprising: 20 to 70% by weight of a polyamide component comprising an aliphatic semicrystalline polyamide containing on average at least 7 carbon atoms per nitrogen atom; 30 to 80% by weight...
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WO/2023/017327A1 |
A polymer processing aid (PPA) reduces melt defects in extruded polyolefins in the absence of fluoropolymers. The polymer processing aid comprises a block copolymer having polyamide blocks and polyether blocks and reduces melt defects we...
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WO/2023/012061A1 |
Described herein are polyamides (PA) formed from a reaction mixture (RM) including a diamine component (DA) and a dicarboxylic acid component (DC). The diamine component (DA) includes at least 99 mol% of 1,3-bis(aminomethyl)cyclohexane (...
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WO/2023/011206A1 |
The present invention relates to a long-acting antibacterial glass fiber, and a nylon molding composition and a preparation method therefor and an application thereof. The long-acting antibacterial glass fiber comprises a basic glass oxi...
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WO/2023/011303A1 |
Discloses are a polyamide wax composition, a preparation method therefor, and an application thereof. The composition comprises polyamide wax and a mixed solvent for dispersing the polyamide wax, the mixed solvent consisting of isopropan...
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WO/2023/010615A1 |
A BOPP double-sided heat-sealing laser anti-counterfeiting base film, comprising an upper-layer structure, a middle-layer structure and a lower-layer structure which are arranged in sequence. The upper-layer structure is used to provide ...
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WO/2023/011205A1 |
The present invention relates to a high-dispersion glass fiber, a glass fiber reinforced nylon material, a preparation method therefor and an application thereof. The high-dispersion glass fiber comprises a base glass oxide component and...
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WO/2023/005726A1 |
Disclosed in the present invention is an antistatic polyamide composition that comprises, in parts by weight, the following components: 60 parts of a polyamide resin, 2-18 parts of isotropic pitch-based carbon fibers, 10-40 parts of mine...
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WO/2023/006409A1 |
Polymer compositions are provided, and articles made therefrom. The polymer compositions comprise from 25 to 50 wt.% of a thermoplastic polymer; from 10 to 45 wt.% of a thermally conductive filler; from 15 to 30 wt.% of a carbon fiber; f...
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WO/2023/008480A1 |
The present invention relates to a polyamide resin composition which contains 60% by mass to 95% by mass of a polyamide resin (A) and 5% by mass to 40% by mass of a novolac type phenolic resin (B) in 100% by mass of the polyamide resin c...
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WO/2023/007116A1 |
The present invention relates to a composition of matter comprising: a) random copolymer of: i) a first straight-chain aliphatic condensation polyamide; and ii) a second condensation polyamide comprising a branched diamine and an aromati...
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WO/2023/005801A1 |
Disclosed in the present invention are a thermoplastic alloy material, the use thereof in the preparation of a plastic mold, and a hand mold prepared therefrom, which belong to the technical field of polymer materials. The thermoplastic ...
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WO/2023/006884A1 |
The invention relates to a process for manufacturing a cutting tool for a vegetation cutting machine, such as a brush cutter or an edge trimmer, comprising the following steps: (a) producing by an injection molding process at a first tem...
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WO/2023/007092A1 |
The present invention relates to a copolymer comprising polyamide blocks and polyether blocks having aromatic units, and to the use thereof as an antistatic additive. The present invention also relates to an antistatic transparent compos...
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WO/2023/008440A1 |
Provided is a polymer alloy having excellent resistance to high-pressure gases. The polymer alloy is one obtained by melt-kneading a fluorocopolymer having a melting point of 250°C or lower and having a carbonyl-group-containing group...
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WO/2023/001312A1 |
Disclosed are a thermoplastic polyolefin material, a preparation method therefor and an application thereof. A cyclic olefin copolymer is used as a matrix, and a flat glass fiber and a hydrophilic modifier are added, such that the heat r...
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WO/2023/001201A1 |
A polypropylene composite material having high surface hydrophilicity, and a preparation method therefor and an application thereof. The composite material comprises the following components in parts by weight: polypropylene resin: 55-85...
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WO/2023/002122A1 |
The present invention relates to a polyamide composition comprising a polyamide which is the polycondensation product of an acid component and an amine component, the acid component comprising, per mole of acid component: - 30 to 50 mol....
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WO/2023/284285A1 |
Disclosed are a high-temperature-resistant semi-aromatic copolyimide and a preparation method therefor, a composition, and a molded article. The monomer raw materials of the high-temperature-resistant semi-aromatic copolyimide of the pre...
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WO/2023/286797A1 |
This asphalt composition contains asphalt and an asphalt modifying agent, wherein the asphalt modifying agent contains a polyester amide containing a structural unit derived from an alcohol component, a structural unit derived from a car...
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WO/2023/284583A1 |
Provided in the present invention are an end-modified polyamide resin and a manufacturing method therefor. In the manufacturing method, polymerization is carried out in the presence of a polyamide monomer, a compound for end modification...
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