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WO/2023/180190A1 |
The present invention relates to a polycarbonate composition comprising the following components, relative to the total weight of the composition: A) 10 - 60 wt. % of a copolycarbonate, B) 25 - 75 wt. % of a homopolycarbonate, C) 3 - 13 ...
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WO/2023/181868A1 |
Provided are a polycarbonate resin composition having a low relative permittivity and a low dielectric loss tangent and excellent in terms of heat resistance, impact resistance, toughness, and rigidity and a member for an antenna. The po...
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WO/2023/180227A1 |
Described are thermoplastic compositions on the basis of aromatic polycarbonate having a high comparative tracking index, good flame retardancy and a high heat deflection temperature. The compositions contain a combination of (meth)acryl...
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WO/2023/180228A1 |
Described are thermoplastic compositions on the basis of aromatic polycarbonate having a high comparative tracking index, good flame retardancy and a high heat deflection temperature. The compositions contain a combination of polyalkyl(m...
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WO/2023/180853A1 |
A composition includes particular amounts of a linear polycarbonate; a branched polycarbonate; and a polycarbonate-siloxane copolymer. Methods of making the composition and articles including the composition are also described.
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WO/2023/180158A1 |
The present invention relates to a composition containing A) 60 to 93 wt.% of at least one aromatic polycarbonate, polyester carbonate or mixtures thereof, B) 2 to 20 wt.% of a polyester on the basis of an aromatic or cycloaliphatic dica...
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WO/2023/182597A1 |
The present application relates to a polycarbonate resin comprising a unit represented by chemical formula 1, a method for manufacturing same, a polycarbonate resin composition comprising same, and a molded product comprising the polycar...
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WO/2023/182589A1 |
The present application relates to: a polycarbonate resin comprising a unit represented by chemical formula 1 and a unit represented by chemical formula 2; a method for manufacturing same; a polycarbonate resin composition comprising sam...
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WO/2023/182709A1 |
A thermoplastic resin composition according to the present invention comprises: approximately 100 parts by weight of a polyester resin; approximately 10-40 parts by weight of glass fiber; approximately 0.5-10 parts by weight of an ethyle...
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WO/2023/182652A1 |
The present application relates to a polycarbonate resin comprising a unit of chemical formula 1, a method for preparing same, a polycarbonate resin composition comprising same, and a molded article comprising the polycarbonate resin com...
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WO/2023/181849A1 |
This polycarbonate resin composition is characterized by comprising, with respect to 100 parts by mass of a polycarbonate resin (A), 30-150 parts by mass of a polystyrene-based resin (B) and 3-60 parts by mass of an elastomer (C), and is...
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WO/2023/179555A1 |
The present invention discloses a halogen-free flame-retardant polycarbonate/styrene resin alloy, and a preparation method therefor and the use thereof. The halogen-free flame-retardant polycarbonate/styrene resin alloy with resistance t...
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WO/2023/176397A1 |
Provided is a polycarbonate resin composition characterized by being obtained by blending, with respect to 100 parts by weight of (A) a polycarbonate resin (component A), 0.005-0.07 parts by weight of (B) an epoxy group-containing compou...
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WO/2023/175075A1 |
The present invention relates to a process for the surface modification of a polymer substrate comprising: - a step for contacting a solution with the surface of a substrate made of a polymer A, said solution comprising a solvent S and a...
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WO/2023/174782A1 |
The invention relates to a multi-layer body, comprising (I) a carrier layer made of a special thermoplastic polycarbonate molding compound and (II) a layer made of a material selected from the group consisting of stone products, hide pro...
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WO/2023/175076A1 |
The present invention relates to a thermoplastic composition comprising, based on the weight of the composition, (A) 75.0 to 98.9 wt.% of aromatic polycarbonate, (B) 1.0 to 20.0 wt.% of at least one hydrogenated block copolymer which com...
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WO/2023/174069A1 |
Disclosed is a transparent PC/PBT alloy, comprising the following components in parts by weight: 40 parts of a PC resin and 25-35 parts of a PBT resin. The transparent PC/PBT alloy has a transparency of greater than 60% and a haze of les...
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WO/2023/176789A1 |
The present invention relates to a polycarbonate-based resin composition containing an aromatic polycarbonate resin (A), inorganic particles (B), and a liquid oil component (C), in which the average particle size of the inorganic particl...
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WO/2023/174070A1 |
A transparent PC/PBT composite material, comprising the following components in parts by weight: 83-91 parts of a PC resin; 9-17 parts of a PBT resin; and 0.05-2 parts of phenyl cyclosiloxane, wherein the sum of the parts of the PC resin...
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WO/2023/175341A1 |
New block polymers are described, as well as processes for preparing them using ring-opening polymerisation and ring-opening copolymerisation techniques. Also described are electrolytes, cathodes and batteries comprising the polymers.
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WO/2023/176396A1 |
This aromatic polycarbonate resin composition contains, relative to 100 parts by weight of (A) an aromatic polycarbonate resin (component A), 0.02-0.04 parts by weight of (B) an epoxy group-containing compound (component B), and 0.06-0.1...
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WO/2023/174284A1 |
Disclosed in the present invention are a PBT composition, a preparation method therefor and the use thereof. The PBT composition of the present invention comprises the following components in parts by weight: 35-45 parts of PBT resin, 10...
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WO/2023/174781A1 |
The invention relates to a multi-layer body, comprising (I) a carrier layer made of a special thermoplastic polycarbonate molding compound and (II) a metal layer which has one or more recesses. The invention also relates to a lighting or...
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WO/2023/171578A1 |
[Problem] The present invention addresses the problem of providing: a thermoplastic resin which has excellent moldability, while having good hue and high chemical resistance; and the like. [Solution] The above problem is solved by a ther...
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WO/2023/166427A1 |
A polycarbonate composition comprises: a copolycarbonate comprising repeating units derived from a cyclohexylidene-bridged bisphenol; and an auxiliary polycarbonate comprising a branched homopolycarbonate; a poly(1,4-cyclohexanedimethyle...
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WO/2023/167054A1 |
A resin composition for fiber-reinforced molded composite objects, characterized by comprising (A) 70-99 parts by weight of a polycarbonate resin (A component) and (B) 30-1 part by weight of a phosphazene (B component) including a cyclic...
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WO/2023/160183A1 |
Disclosed in the present invention are a polycarbonate composition, and a preparation method therefor and the use thereof. The polycarbonate composition comprises the following components: 100 parts by weight of a polycarbonate, 10-40 pa...
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WO/2023/160148A1 |
The present invention provides a flame-retardant polycarbonate composition, a preparation method therefor and an application thereof, and relates to the technical field of flame-retardant materials. The flame-retardant polycarbonate comp...
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WO/2023/162460A1 |
A polycarbonate resin composition characterized by containing, per 100 parts by mass of a polycarbonate resin (A), 0.001-0.3 parts by mass of a specific triaryl phosphate (B) represented by a specific formula (1) and 0.0012-0.12 parts by...
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WO/2023/156339A1 |
The present invention relates to a polycarbonate composition comprising A) from 8 wt.% to 65 wt. % of a copolycarbonate, B) from 30 wt.% to 85 wt. % of a homopolycarbonate; C) from 0.06 wt.% to 0.30 wt.% of a fluorine-containing metal or...
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WO/2023/157910A1 |
This polycarbonate-based resin composition has a specific viscosity average molecular weight (MvPC) and contains a polycarbonate-based resin (S) that contains: a polycarbonate-polyorganosiloxane copolymer (S-1) that includes a polycarbon...
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WO/2023/158135A1 |
A thermoplastic resin composition of the present invention is characterized by comprising: about 100 parts by weight of a polycarbonate resin; about 1 to about 15 parts by weight of a rubber-modified vinyl-based copolymer resin; about 10...
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WO/2023/153741A1 |
The present invention relates to an organic filler and a resin composition comprising same. Specifically, the present invention relates to an organic filler and a resin composition comprising same, the organic filler, being an engineerin...
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WO/2023/149503A1 |
Provided is a resin composition that has excellent laser marking characteristics. Also provided is a resin composition which is used as a laser permeable resin member when performing laser welding, and on which laser marking can be condu...
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WO/2023/148566A1 |
A thermoplastic composition includes particular amounts of a polycarbonate; a brominated polycarbonate; a poly(aliphatic ester-carbonate); a silicone-containing impact modifier; and a flame retardant. Articles including the composition a...
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WO/2023/149409A1 |
A resin composition comprising a polycarbonate-based resin (A), a flowability improver (B) including a first polymer (b1), and a core/shell type elastomer (C). The content of the flowability improver (B) is 1-15 wt% of the sum of (A) and...
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WO/2023/145342A1 |
Provided are: a flame retardant polycarbonate resin composition characterized by containing, with respect to 100 parts by weight of (A) a polycarbonate resin (component A), (B) (B-1) 1-30 parts by weight of an ABS resin (component B-1-1)...
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WO/2023/142949A1 |
Provided are an anti-dripping agent, a preparation method therefor and use thereof. The content of a polyoxyethylene ether surfactant in the anti-dripping agent provided in the present invention does not exceed 3100 ppm. When the anti-dr...
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WO/2023/145905A1 |
Coated alkaline earth metal carbonate fine particles obtained by coating the surface of alkaline earth metal carbonate fine particles with an organic polymer, wherein said organic polymer is a polyester resin or an acrylic resin.
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WO/2023/144928A1 |
A polycarbonate resin composition which comprises a polycarbonate resin and a donor-acceptor compound, and comprises at least one kind among a silicone-based compound and a phosphonium salt-based ionic liquid.
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WO/2023/145197A1 |
The present invention provides an aromatic polycarbonate resin composition that has exceptional heat stability and moist heat resistance and that yields a molded article having wavelength-selective absorption characteristics and furtherm...
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WO/2023/139512A1 |
Disclosed herein are compositions comprising: from about 30 wt. % to 90 wt. % of polymer component; and from about 1 wt. % to 25 wt. % of a filler component, wherein the filler component comprises from about 5 wt% to about 20 wt% of an e...
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WO/2023/138367A1 |
Embodiments of the present application provide a conductive middle frame and a preparation method therefor, and a display device. The conductive middle frame comprises a plastic base body and a conductive material distributed in the plas...
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WO/2023/140118A1 |
Provided are: a resin composition suitable for producing a laser light transmission-side molded article; and a laser light transmission-side molded article. Also provided is a method for improving the laser light transmittance of a molde...
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WO/2023/134393A1 |
Provided are an antibacterial complex, an antibacterial polycarbonate material, a preparation method therefor, and the use thereof. The antibacterial complex comprises a phosphate ester compound and a ceramic powder, the weight fraction ...
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WO/2023/135402A1 |
A fire retardant polymer blend comprises: a) at least 20 % by weight of a poly(phosphonate- co-carbonate); b) at least 5 % by weight of a polycarbonate polymer; and c) at least 5 % by weight of an acrylonitrile styrene polymer. The polym...
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WO/2023/134404A1 |
A polycarbonate composition, a preparation method therefor and an application thereof. The polycarbonate composition comprises components such as polycarbonate and micron-sized porous ceramic. According to the polycarbonate composition, ...
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WO/2023/131915A1 |
An article is formed according to a process including: (a) forming a substrate component including a thermoplastic composition; and (b) applying a laser activated plating (LAP) process to the substrate component to apply a metal film on ...
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WO/2023/130372A1 |
An article is provided that comprises a molded component configured to receive a vapor delivery chemical containing composition ( "VDC" ), the molded component being formed from a copolyester composition comprising a polymeric component ...
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WO/2023/131909A1 |
A polycarbonate composition, including 10-80 weight percent (wt%) of a homopolycarbonate, a poly(phthalate-carbonate), or a combination thereof; 10-30 wt% of a bromine-containing polycarbonate copolymer; 5-60 wt% of a poly(carbonate-silo...
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