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WO/2023/054207A1 |
The purpose of the present invention is to provide a vinyl chloride resin composition from which a vinyl chloride resin molded product having excellent fogging resistance can be molded. This vinyl chloride resin composition is characteri...
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WO/2023/055373A1 |
A process is disclosed for production of a polyhydroxyalkanoate that includes depolymerization of a post-consumer polyhydroxyalkanoate and utilization of the hydroxyalkanoate monomer thus produced as a carbon source for a microorganism c...
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WO/2023/050014A1 |
Compostable plasticized polyvinyl chloride (PVC) compositions and related methods with a liquid preparation including a nanostarch compound, and a solid appetizer material. The addition of mechanically and chemically modified nanostarch ...
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WO/2023/050465A1 |
A bio-based PBS flame-retardant plastic, which is prepared using a purely bio-based flame retardant and polybutylene succinate as raw materials, and sequentially mixing same and performing extrusion molding, wherein the purely bio-based ...
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WO/2023/055099A1 |
The present invention provides a thermoplastic resin composition and a molded article comprising same, the thermoplastic resin comprising, in a predetermined amount: (A) a base resin containing polyalkylene terephthalate and polycarbonat...
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WO/2023/054388A1 |
This blow-molded article includes a reaction product of a poly(3-hydroxyalkanoate) resin component and an organic peroxide. The resin component includes: a copolymer (A) of a 3-hydroxybutyrate unit and another hydroxyalkanoate unit in wh...
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WO/2023/054222A1 |
Provided are: a composition containing polyimide particles and a fluorine atom-containing compound , wherein the fluorine atom-containing compound has at least one group selected from the group consisting of a nucleophilic functional gro...
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WO/2023/052634A1 |
The invention relates to a photo initiator composition for curing photo curable resins comprising at least two photo initiators, camphorquinone as photosensitizer, and an epoxy-based resin. At least one of the photo initiators is a catio...
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WO/2023/054909A1 |
A thermoplastic resin composition according to the present invention is characterized by comprising: approximately 100 parts by weight of a polyester resin; approximately 5 to approximately 25 parts by weight of a polycarbonate resin; ap...
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WO/2023/054894A1 |
A thermoplastic resin composition according to the present invention comprises: approximately 100 parts by weight of a rubber-modified aromatic vinyl-based copolymer resin; approximately 5 to approximately 50 parts by weight of a polyest...
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WO/2023/045889A1 |
Disclosed is a degradable barrier composition, raw materials thereof comprising, by weight: 1-9 parts PPCP, 1-9 parts PLA, 0.01-2 parts solubilizing agent and 0.1-1 parts adjuvant. The degradable barrier composition of the present invent...
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WO/2023/047988A1 |
Provided are a cellulose acylate film that can exhibit improved folding strength and biodegradability while maintaining transparency and moisture permeability, a food packaging material, an agricultural material and a film for a polarizi...
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WO/2023/044692A1 |
Provided is a thermoplastic polyester used for a thin film. In a process of preparing a polyester, terephthalic acid and ethylene glycol are used to serve as a base material, another component is simultaneously added to adjust a group on...
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WO/2023/045888A1 |
A carbon dioxide copolymer composition and a preparation method therefor. The following raw materials are comprised: PPCP and a filler; the mass ratio of the PPCP to the filler is 100:(1-500). The carbon dioxide copolymer composition pro...
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WO/2023/045268A1 |
Provided are a preparation method of a highly-active tackifying chain extender without monomer residue and the use thereof; the preparation method comprises the following steps: mixing an aromatic vinyl monomer, an acrylate-based monomer...
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WO/2023/045900A1 |
The present invention proposes a fast-degrading ester composition and a preparation method therefor, prepared using polyglycolic acid having an intrinsic viscosity of 0.4-0.7dL/g and an aromatic-alicyclic copolyester as main raw material...
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WO/2023/045850A1 |
The present invention provides a high-toughness composition of a semi-aromatic carbon dioxide-based copolymer and a preparation method therefor. The composition is prepared from the semi-aromatic carbon dioxide-based copolymer, PBAT, a f...
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WO/2023/044959A1 |
An all biomass, fully degradable material, characterized by the following raw materials and amounts thereof on the basis of weight percentages: 40-50% modified polylactic acid, 10-30% plant fiber, 10-30% plant starch, 5-10% plasticizer, ...
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WO/2023/046579A1 |
The invention relates to a method for manufacturing a plastic container, the method comprising the following steps: o providing an injected preform, o heating the preform (S2), and o performing stretch blow molding (S3) of the preform, t...
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WO/2023/044958A1 |
A completely bio-based material, which comprises the following constituent raw materials in percentages by weight: 40-60% of starch, 20-30% of polylactic acid, 10-20% of a degradable high polymer material and 10-20% of modified cellulose...
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WO/2023/039941A1 |
Provided are an N,N,N-triacyl-2,4,6-triaminotoluene compound nucleating agent, and a preparation method therefor and a use method thereof. The nucleating agent is used for polymer nucleation at high temperatures, and can effectively redu...
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WO/2023/043101A1 |
An embodiment relates to a biodegradable film, a method for manufacturing same, and an eco-friendly packaging material comprising same, wherein the biodegradable film comprises a first resin including a polylactic acid-based resin and a ...
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WO/2023/043126A1 |
The present invention relates to a clear coat composition comprising a first acrylic resin, a second acrylic resin, a polyester resin, a urethane resin, and a melamine resin, and having an excellent appearance and physical properties obt...
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WO/2023/044267A1 |
The invention comprises a composition. The composition comprises a biodegradable polymer and a biodegradation catalyst comprising: (a) an inorganic compound selected from calcium phosphate, hydroxyapatite, calcium chloride, calcium sulfa...
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WO/2023/040769A1 |
The present invention relates to a semi-aromatic polyether ester, a preparation method therefor and the use thereof. The semi-aromatic polyether ester comprises repeating units derived from the following components: a first component A, ...
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WO/2023/043068A1 |
Embodiments relate to a polyester film, a flexible flat cable comprising same, a wire harness, and the like. The polyester film comprises a cyclohexanedimethanol residue, an aromatic dicarboxylic acid residue, and a bis-hydroxyphenyl res...
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WO/2023/040768A1 |
Disclosed in the present invention are a polyester, and a preparation method therefor and an application thereof. The polyester comprises repeating units derived from the following components: a first component A, based on the total mola...
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WO/2023/039923A1 |
A semi-aromatic polyester, and a preparation method therefor and an application thereof. In the present invention, on the basis of the total molar amount of diacid, the molar content of a repeating unit -CH2 CH2CH2CH2-O- in dimerization ...
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WO/2023/041835A1 |
The invention relates to a ball, comprising a biodegradable polymer and one or more additives, such as an electrostatic charge eliminating additive, a density increasing additive, a strength/hardness modifier and/or the like added to the...
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WO/2023/040735A1 |
The present invention relates to a polyester resin composition and a preparation method therefor and an application thereof. The polyester resin composition contains a PCT resin, a white pigment, a reinforcing material, a polyester elast...
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WO/2023/037710A1 |
The purpose of the present invention is to provide a method for producing PHA having excellent thermal stability, in a pH range in which there is no need to use a corrosion-resistant device. This problem is overcome by providing a method...
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WO/2023/037959A1 |
This conduit tube comprises a thermoplastic polyester elastomer resin composition comprising a thermoplastic polyester elastomer A and a polycarbodiimide compound B, in which the thermoplastic polyester elastomer A comprises 20 to 65% by...
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WO/2023/035561A1 |
The present invention relates to an anti-birdstrike flexible film and a preparation method therefor and an application thereof. Specifically, disclosed in the present invention is the anti-birdstrike flexible film; the film has excellent...
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WO/2023/037957A1 |
[Problem] The present invention provides a thermoplastic polyester elastomer resin composition that is suitable for a foam molded article having excellent lightness of weight, impact resilience, and surface smoothness. Provided are: a th...
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WO/2023/038138A1 |
Provided is a recycled plastic film including a chemical tag, wherein the chemical tag has a wavelength spectrum profile that can be identified in association with product information about the recycled plastic film.
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WO/2023/033431A1 |
The present disclosure relates to a thermoplastic resin composition, a method for preparing same, and a molded article comprising same and, more specifically, to a thermoplastic resin composition, a method for preparing same, and a molde...
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WO/2023/034242A1 |
Disclosed herein are plasticized biopolymer compositions and methods of making thereof. For example, disclosed herein are compositions comprising: a biopolymer and a plasticizer; wherein the plasticizer comprises an epoxidized biomass oi...
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WO/2023/033404A1 |
The present disclosure relates to a thermoplastic resin composition, a method for preparing same, and a molded product comprising same and, more specifically, to a thermoplastic resin composition, a method for preparing same, and a molde...
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WO/2023/032862A1 |
Provided are: a polyester-based plasticizer that has excellent cold resistance, non-transfer properties, oil leaching resistance, volatilization resistance, and the like in a well-balanced manner, particularly excellent transparency and ...
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WO/2023/034073A1 |
A multi-layered composite comprising a substrate and a conductive film is provided. The substrate contains a polymer composition that contains a thermoplastic polymer having a deflection temperature under load of about 40°C or more as d...
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WO/2023/032969A1 |
The present invention relates to an asphalt mixture containing a polyester resin (A), a compound (B), asphalt, and an aggregate, wherein the aggregate contains an asphalt recycled aggregate. Compound (B): an 8C or greater compound having...
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WO/2023/033169A1 |
Provided is a liquid crystal polyester resin pellet containing a liquid crystal polyester resin (A) and a fibrous filler (B). The fibrous filler (B) has a length weighted average fiber length of greater than or equal to 5 mm and less tha...
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WO/2023/033547A1 |
The bio-degradable foam prepared from a composition comprising a polyhydroxyalkanoate (PHA) resin of which crystallinity is controlled can be bio-degraded even in the ocean while having excellent physical properties, thermal property and...
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WO/2023/033548A1 |
A biodegradable container manufactured from a composition including polyhydroxyalkanoate (PHA) resin with controlled crystallinity is not easily damaged by various impacts applied during manufacturing and distribution, does not react wit...
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WO/2023/033596A1 |
The present application relates to: a resin comprising a unit represented by chemical formula 1 and a unit represented by chemical formula 2; a preparation method therefor; a resin composition comprising same; and a molded article compri...
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WO/2023/034243A1 |
A polymer composition containing a thermoplastic elastomer in an amount of greater than 50% by weight is formulated in the form of particles for rotational molding applications. The thermoplastic elastomer can be a copolyester elastomer....
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WO/2023/031272A1 |
The invention relates to a plastic film containing a layer containing an aliphatic copolyester and/or an aliphatic-aromatic copolyester and between 1 and 20% (by weight) of a polyadipate consisting of an adipic acid polyester and a diol ...
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WO/2023/032574A1 |
Provided is an electromagnetic wave shielding member having excellent electromagnetic wave shielding properties, which is formed from a liquid crystalline resin composition having excellent moldability. This electromagnetic wave shield...
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WO/2023/034197A1 |
A polyester polymer composition is disclosed containing reinforcing fibers and having improved adhesion to elastomeric materials while also being formulated for medical applications and/or food service applications. The polyester polymer...
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WO/2023/034108A1 |
An article is provided comprising a copolyester; wherein the copolyester comprises: a. at least one terephthalate monomer residue; b. about 85 to about 96 mole% of ethylene glycol residues; c. about 4 to about 15 mole% of a combination d...
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