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WO/2024/092563A1 |
The present application relates to a modified polyester thin film. The modified polyester thin film comprises the following raw materials in percentage by mass: 94.0%-99.2% of polyester, 0.5%-3.0% of a bridging agent, and 0.3%-3.0% of an...
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WO/2024/096967A1 |
A heat-shrinkable polyester film having an improved recyclability and excellent attachment and appearance is provided. The heat-shrinkable polyester film, having a property (A) in which a clumping fraction of a polyester resin or the lik...
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WO/2024/097184A1 |
The present disclosure is directed to a copolyether-ester resin composition comprising: a) a copolyether-ester; b) a flame retardant; c) a phosphorus-containing antioxidant; d) an epoxy compound or a reaction product thereof; e) a metal ...
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WO/2024/096181A1 |
The present invention relates to a biodegradable resin composition, a biodegradable nonwoven fabric, and a method for producing same. Specifically, according to one embodiment of the present invention, the biodegradable resin composition...
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WO/2024/093657A1 |
The present application provides a three-arm star-shaped organic spinning molecular initiator, homopolymer, and block copolymer, a preparation method therefor, and a polymer film, and relates to the field of materials. The present applic...
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WO/2024/097115A1 |
The present disclosure is directed to a thermoplastic composition. The thermoplastic composition comprises: a) a copolyether-ester; b) an ethylene acrylic copolymer as defined; and c) aluminum trihydrate (ATH), present in an amount of at...
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WO/2024/094621A1 |
The invention relates to a process for the production of a (high molecular weight) polyester (co)polymer, comprising (a) adding a diphenyl oxalate ester to a starting polyester (co)polymer at least comprising alcohol end groups and units...
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WO/2024/094633A1 |
The invention relates to a process for the production of a (high molecular weight) polyester (co)polymer, comprising (a) adding a diphenyl oxalate ester to a starting polyester (co)polymer at least comprising alcohol end groups and units...
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WO/2024/092902A1 |
An antistatic polyester film is prepared by using a suspension interface assembly method to achieve single-sided enrichment of conductive TiO2 and improve the utilization rate of the conductive TiO2. The surface resistance thereof can be...
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WO/2024/096478A1 |
The present invention relates to a resin composition and a biodegradable resin molded product comprising same. The resin composition according to the present invention can maintain the inherent biodegradability of polybutylene adipate te...
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WO/2024/096665A1 |
The invention relates to a branched poly(3-hydroxypropionic acid) polymer which is biodegradable, can have high molecular weight, and has useful industrial applications.
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WO/2024/089745A1 |
This biaxially oriented polyester film contains a first polyester resin that is a polymer of a first polycarboxylic acid component and a first polyol component, and at least one resin selected from the group consisting of second polyeste...
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WO/2024/092080A1 |
Adhesive compositions made from blends of copolyester compositions which comprise residues of terephthalic acid, 1,4-cyclohexanedimethanol (CHDM), ethylene glycol (EG), neopentyl glycol (NPG), and/or 2, 2,4,4- tetramethyl-1,3-cyclobutane...
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WO/2024/089269A1 |
The present invention relates to a biodegradable polymer composition containing at least one polylactide having a ratio of L-lactic units: D-lactic units of above 15:85 up to below 85:15 and at least one biodegradable polyester selected ...
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WO/2024/087056A1 |
A thermoplastic composition includes at least one thermoplastic resin such as polybutylene terephthalate (PBT), polyethylene terephthalate (PET), a thermoplastic polyester elastomer (TPEE), or a combination of two or more of these; an ad...
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WO/2024/087609A1 |
The present invention relates to the technical field of polymer materials, and particularly relates to a polybasic-acid-containing polyhydroxyalkanoate composition and a polyhydroxyalkanoate molded body. The polyhydroxyalkanoate composit...
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WO/2024/090484A1 |
A thermoplastic resin composition that comprises 40-99 parts by weight of a polylactic acid (A), and 1-60 parts by weight [provided that the total amount of (A) and (B) being 100 parts by weight] of crosslinked resin particles (B) contai...
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WO/2024/092091A1 |
A drug delivery device having; a pocket with first and second outer surface portions surrounding a closed interior volume; the first outer surface portion having a thickness greater than the second outer surface portion; and a quantity o...
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WO/2024/088900A1 |
The invention relates to hydrolysis-resistant polyethylene terephthalate (PET)- and/or polylactic acid (PLA)-containing compositions that contain monomer carbodiimides of the formula (I) with R1, R2, R4 and R6 = ethyl and R3, R5 being th...
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WO/2024/083484A1 |
The present invention relates to a thermoplastic composition comprising, based on the weight of the composition (A) from 40 to 70 wt. % of aromatic polycarbonate (B) from 20 to 40 wt. % of polyester (C) from 0.1 to 10 wt. % of a hydrolyt...
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WO/2024/084338A1 |
A formulation for scavenging oxygen comprises: (A) an oxygen-scavenging copolymer; and (B) an oil, wherein said oil is selected from, for example, olive oil, macadamia oil, avocado oil, bataua oil, gevuina oil and/or an oil comprising at...
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WO/2024/085658A1 |
The present invention relates to a biodegradable resin composition for extrusion coating. Specifically, the biodegradable resin composition for extrusion coating, according to one embodiment of the present invention, contains 5 wt% to 95...
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WO/2024/085174A1 |
The present invention relates to an asphalt mixture containing new asphalt, the following polymer-metal salt (P), and recycled asphalt aggregates. Polymer-metal salt (P): A metal salt of a polymer having a structural unit derived from an...
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WO/2024/085052A1 |
This resin tube contains poly(3-hydroxybutyrate) and a poly(3-hydroxyalkanoate)-based copolymer. The content of the poly(3-hydroxybutyrate) is 7-13 wt% with respect to 100 wt% of the total of the poly(3-hydroxybutyrate) and the copolymer...
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WO/2024/084733A1 |
A gear 100 according to the present disclosure has electromagnetic wave transparency and contains at least one first resin selected from a group comprising engineering plastics and super engineering plastics. The gear 100 contains 0–12...
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WO/2024/085912A1 |
An additive for a toner particle including polymer particles having an interpenetrating polymer network formed of at least one polymer selected from a group comprising a polystyrene and a poly(meth)acrylate.
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WO/2024/083096A1 |
The present invention relates to a halogen-free flame-retardant enhanced PBT composition capable of transmitting laser, and a preparation and use of the halogen-free flame-retardant enhanced PBT composition. The components comprise: a PB...
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WO/2024/085131A1 |
An eco-friendly plastic and an eco-friendly plastic fiber according to the present invention contain: a polymeric compound having low microbial decomposability; and a poly-γ-glutamic acid (PGA), or a salt thereof, contained in the polym...
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WO/2024/084337A1 |
A formulation for scavenging oxygen comprises: (A) an oxygen-scavenging copolymer; and (B) an oil, wherein said oil is selected from, for example, olive oil, macadamia oil, avocado oil, bataua oil, gevuina oil and/or an oil comprising at...
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WO/2024/083888A2 |
The present invention provides a method for producing polyhydroxyalkanoate (PHA) from polyester waste, the method comprising the steps of: (a) providing a culture broth comprising polyester waste; and (b) cultivating a microbe in the cul...
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WO/2024/078496A1 |
The present invention relates to the technical field of superhydrophobic polymer materials. Disclosed are a thermoplastic polymer, a preparation method therefor, and a use thereof. The surface of the thermoplastic polymer of the present ...
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WO/2024/078009A1 |
A high-transparency cellulose acetate film capable of being processed at a low temperature and a preparation method therefor. The high-transparency cellulose acetate film comprises the following raw materials in percentages by weight: 75...
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WO/2024/077722A1 |
A light, thin and shock-resistant graphene glove and a preparation method therefor. The method comprises: step 1, preparing a mixed solution of graphene, silicon dioxide and an auxiliary agent; step 2, adding water to the mixed solution ...
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WO/2024/080263A1 |
Provided is a polylactic acid resin composition for injection blow molding, the polylactic acid resin composition being obtained by modifying a polylactic acid resin with an organic peroxide and being used for injection blow molding. In ...
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WO/2024/081403A1 |
A thermally stable water soluble polymer composition includes at least one water soluble polymer and at least one reinforcing filler. Thermally stable water soluble polymer compositions, including at least one water soluble polymer and a...
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WO/2024/080124A1 |
This method for producing a composition, which includes an olefin-based polymer A and a polyhydroxyalkanoate-based polymer B, and which contains 99.9-70 parts by mass of the olefin-based polymer A and 0.1-30 parts by mass of the polyhydr...
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WO/2024/080123A1 |
This composition includes an olefin polymer A, an aliphatic polyester polymer B, and an inorganic powder C. The pH of the inorganic powder C evaluated per JIS M 8016-1991 is 6.5-11.5.
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WO/2024/076749A1 |
Polycaprolactone (PCL) and polylactic acid (PLA) are blended to form composition where the polylactic acid is a continuous matrix and the polycaprolactone is present as separate individual domains within the polylactic acid. The blends h...
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WO/2024/076137A1 |
The present invention relates to a resin composition and a biodegradable resin molded product comprising same. The resin composition of the present invention can exhibit excellent mechanical properties while maintaining inherent biodegra...
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WO/2024/074562A1 |
The present invention relates to a thermoplastic polymer blend comprising (a) at least one thermoplastic, hydrophobically modified starch as component (a), (b) at least one thermoplastic native starch as component (b), and (c) at least o...
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WO/2024/075643A1 |
[Problem] The purpose of the present invention is to provide a thermoplastic resin composition with a high refractive index and low birefringence, the thermoplastic resin composition being excellent in long-term heat resistance. Another ...
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WO/2024/074561A1 |
The present invention relates to a biodegradable polymer blend based on a biodegradable aliphatic aromatic polyester and/or aliphatic polyester comprising: The blend comprises - 10 to 80% by weight, based on the total weight of polyester...
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WO/2024/074459A1 |
The present invention relates to a process for improving the crystallization of polylactide, and in particular for increasing crystallization speed of a PLA polymer. The present invention relates to a process for the preparation of cryst...
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WO/2024/069161A1 |
A phonograph record is formed at least partially from a bioplastic. The bioplastic is preferably PLA, preferably mixed with graphene and/or graphite.
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WO/2024/072710A1 |
The present specification generally relates to a composition for the manufacture of ocean degradable, bio-degradable, bio-compostable, biocompatible articles that contain a biopolymer. More specifically, the present invention relates to ...
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WO/2024/066600A1 |
A polymeric alloy material, a preparation method therefor, and use thereof. The polymeric alloy material comprises 50-90 parts by weight of polycarbonate, 10-50 parts by weight of polyethylene terephthalate, 1-8 parts by weight of a modi...
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WO/2024/068403A1 |
The present invention relates to an E/E component comprising electrical conductors L1 and L2, which are connected via a thermoplastic material M. The distances between the electrical conductors L1 and L2 are dependent on the operating vo...
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WO/2024/067000A1 |
The present invention provides a polyethylene composition, and a preparation method therefor and use thereof, and belongs to the field of high polymer materials. The polyethylene composition comprises the following components in parts by...
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WO/2024/070342A1 |
The present invention provides: a thermoplastic resin composition which undergoes little discoloration or strength reduction even under harsh processing conditions, and exhibits excellent recyclability; and a molded article comprising sa...
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WO/2024/070377A1 |
The present invention provides a resin composition for laser marking, the resin composition enabling the achievement of characters, symbols and the like having a sharp contrast, while having high strength and high rigidity; and this resi...
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