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WO/2024/054508A1 |
Methods are provided for making and recycling recyclable food grade plastic products from recycled, post-consumer plastic. The recyclable food grade plastic products may have wash away labels with printed text, graphics, or images that c...
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WO/2024/053535A1 |
The present invention provides a molded body that has high electromagnetic shielding properties or conductivity without negatively affecting mechanical properties, a conductive resin composition for providing the molded body, a master ba...
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WO/2024/050722A1 |
The present application relates to a composite polyester film, and a preparation method therefor and the use thereof. The composite polyester film comprises: a middle layer (2), and a first outer layer (1) and a second outer layer (3) th...
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WO/2024/054108A1 |
The present invention relates to a method for producing a biodegradable resin (bio- resin) material comprising the steps sieving tapioca flour using 80-100 mesh, drying said sieved tapioca flour at 45-90°C for 3-5 hours and set aside, m...
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WO/2024/053219A1 |
The present invention provides: a composite material which contains a biomass-derived resin as a base material and has a high proportional limit strength; a structural member obtained using the composite material; and a method for recycl...
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WO/2024/051776A1 |
The present application relates to a composite polyester film and a preparation method therefor and a use thereof. The composite polyester film comprises: an intermediate layer (2), and a first outer layer (1) and a second outer layer (3...
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WO/2024/050690A1 |
The present application relates to a composite polyester film. The composite polyester film comprises a first polyester layer, a second polyester layer, and a third polyester layer; the first polyester layer and the third polyester layer...
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WO/2024/054023A1 |
The present invention relates to a water-soluble base coat composition comprising a first acrylic resin, a second acrylic resin, a polyurethane dispersion resin, a polyester resin, a urethane resin, and a melamine-based curing agent, whe...
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WO/2024/052456A1 |
An ethylenically unsaturated polyester resin composition comprising (i) an ethylenically unsaturated polyester resin obtainable by reacting (i-a) at least one unsaturated dicarboxylic acid, or an ester or an anhydride thereof, wherein th...
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WO/2024/049163A1 |
The present invention relates to a polyamide resin composition and, more specifically, to: a polyamide resin composition which, by comprising a polyamide resin, a thermoplastic polyester elastomer (TPEE), an impact modifier, and a nuclea...
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WO/2024/048402A1 |
Provided is a resin composition that is biodegradable, has good moldability and can provide a molded body having good appearance and mechanical properties. The resin composition comprises (A) a biodegradable resin and (B) cellulose, wh...
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WO/2024/049413A1 |
The present invention relates to an asphalt composition containing an asphalt and a polyester resin composition, wherein the polyester resin composition contains a polyester resin and a hydrocarbon-based compound (i). The polyester resin...
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WO/2024/049157A1 |
The present invention relates to a polyamide resin composition and, more specifically, to a polyamide resin composition and a molded product (particularly, an inner liner of a gas storage container) comprising same, the composition compr...
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WO/2024/048000A1 |
The present invention pertains to a composition, a film, and the like comprising thermoplastic particles having an average particle size of 100 μm or less, an aromatic polyester resin, and a solvent.
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WO/2024/047618A2 |
A thermoplastic resin composition of the present invention comprises: about 100 parts by weight of a polyester resin containing ethylene glycol, 1,4-cyclohexane dimethanol (CHDM), and isosorbide as diol components; about 30 to about 100 ...
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WO/2024/047187A1 |
The invention relates to a composition comprising ground natural calcium carbonate being surface treated with phenylphosphonic acid and/or one or more salt(s) thereof, a process for manufacturing the same, its use as a nucleating agent i...
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WO/2024/043753A1 |
The present invention provides: a recycled chip which has intrinsic viscosity and a DEG unit content within specific ranges and realizes remarkable film-forming properties; and a recycled PET film manufactured therefrom and not only havi...
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WO/2024/042368A1 |
A polyester composition includes 10 to 90 wt% of recurring units derived from a long-chain aliphatic diacid or diol, 10 to 90 wt% of recurring units derived from a short-chain aliphatic diacid or diol, and to 50 wt% of recurring units de...
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WO/2024/040661A1 |
The present invention relates to the technical field of flame-retardant polymer materials, and particularly to a composite coating, a preparation method therefor and a use thereof. The present invention provides a composite coating, comp...
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WO/2024/043533A1 |
The present invention relates to a polyester resin composition, a preparation method therefor, and a molded article manufactured therefrom. The polyester resin composition according to the present invention, through changes in raw materi...
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WO/2024/043581A1 |
The present application relates to an insulation film and a laminate comprising same. The insulation film has excellent adhesion to a metal layer that is laminated therewith, as well as excellent heat resistance and film forming properti...
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WO/2024/043430A1 |
The present invention relates to a conductive resin composition, a method for preparing same, and a molded product comprising same. According to the present invention, there is the effect of providing: a conductive resin composition whic...
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WO/2024/043754A1 |
A recycled PET film according to the present invention can have significantly low yellowing and color difference values compared to conventional recycled PET films due to the inclusion of a complementary colorant containing a glycerin-ba...
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WO/2024/043423A1 |
The present invention may provide recycled chips having a significantly low melt resistivity and an excellent dispersivity for metallic compounds, and a recycled PET film made entirely of the recycled chips or at least 95% by weight ther...
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WO/2024/038815A1 |
[Problem] To provide a method for producing a polyester resin composition that is less susceptible to discoloration or a decrease in molecular weight even when recycled multiple times from a used polyester resin produced using at least o...
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WO/2024/036938A1 |
Disclosed in the present invention are a heat-resistant and tensile-strength-enhanced polyester film, a preparation method therefor and a composite current collector. Raw materials of the polyester film comprise a polyester macromolecule...
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WO/2024/037381A1 |
A process and apparatus for modification treatment of a polyester cord and a rubber adhesive. An extremely small amount of calcined gypsum powder is applied into chloroprene rubber for secondary stirring and extrusion, fatty acid calcium...
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WO/2024/039116A1 |
The present invention relates to: a polyester resin mixture comprising a polyester copolymer prepared using a recycled monomer; a method for preparing same; and a polyester film prepared thereby, wherein the polyester resin mixture has e...
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WO/2024/037580A1 |
A polymer composition and a preparation method therefor, and a product comprising the polymer composition. The polymer composition comprises a polyester graft copolymer and a polyester homopolymer, wherein the polyester graft copolymer h...
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WO/2024/038867A1 |
The present invention addresses the problem of providing a method for producing polyester film that exhibits a high recycle efficiency and is resistant to the generation of discoloration and molecular weight reductions even when recyclin...
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WO/2024/034463A1 |
Provided is a resin composition that not only exhibits high adhesiveness against less rough surfaces and has excellent dielectric properties, but also can stably sustain the high adhesiveness even after a heat load is applied thereto. Th...
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WO/2024/031920A1 |
The present invention relates to the field of biodegradable materials, and particularly provides a polyhydroxyalkanoate composition containing a crystallization accelerator, and a molded body. The polyhydroxyalkanoate composition compris...
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WO/2024/034362A1 |
Provided is a release agent composition having excellent release properties and repeated usability as well as an exceptional surface state as a release-agent coating film, the release agent composition containing: (A) an alkyd resin havi...
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WO/2024/033234A1 |
The present invention provides a biodegradable polyester which can be used as dispersant for agricultural formulations. In addition, the present invention further provide an agricultural composition comprising the same.
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WO/2024/032073A1 |
Provided are a polylactic acid/polycaprolactone/plant carbon black composite material and a preparation method therefor. Using plant carbon black and biodegradable polyester to be compounded can enhance the biodegradable polyester and im...
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WO/2024/032316A1 |
Provided are a degradable microsphere, a preparation method therefor, and use thereof. The degradable microsphere is formed in a manner that a degradable plastic outer layer is coated with inorganic nanoparticles. The average particle si...
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WO/2024/033146A1 |
The present invention relates to a laser-weldable polyester composition, more particular to a laser-weldable fibre-reinforced polybutylene terephthalate composition comprising: (A) a polybutylene terephthalate resin (PBT); (B) glass fibr...
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WO/2024/033950A1 |
Provided is an implantable tissue scaffold comprising a mixture of a biocompatible organic polymer and chitin, wherein the chitin is embedded in the biocompatible organic polymer. Also provided is a composition for 3D printing, the compo...
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WO/2024/033713A1 |
Hyperbranched polyester polyols having 40 to 60% linear carbons, based on the total number of linear, dendritic, and terminal carbons are used as polymer processing additives. Compositions containing a thermoplastic polymer and such poly...
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WO/2024/031897A1 |
The present invention relates to the technical field of high polymer materials. Disclosed is a polyhydroxyalkanoate composition and a molded body thereof. The polyhydroxyalkanoate composition comprises: component A: polyhydroxyalkanoate;...
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WO/2024/031896A1 |
Provided in the present invention are a biaxially-oriented polylactic acid thin film for preventing glue reverse-sticking and a preparation method therefor. The biaxially-oriented polylactic acid thin film for preventing glue reverse-sti...
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WO/2024/029491A1 |
The present invention provides a copolyester comprising 3-hydroxybutyric acid and exhibiting high biodegradability, and a method for producing said copolyester. A copolyester according to the present invention is a copolyester of 3-hydro...
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WO/2024/030058A1 |
A recycled thermoplastic composition with improved processing properties comprising laminated thermoplastic material, having two or more strata wherein at least one strata is composed of a copolymer between; a,i) 1,2-ethanediol (EG), a,i...
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WO/2024/030021A1 |
The present invention relates to a method of producing a polylactic acid (PLA)-based material comprising the steps of: a) providing an amorphous blend comprising poly(L- lactic acid) (PLLA) and poly(D-lactic acid) (PDLA); b) bringing the...
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WO/2024/029818A1 |
The present invention relates to a biodegradable resin composition and a biodegradable molded article comprising same. The biodegradable resin composition comprises: a biodegradable resin; an inorganic filler; and at least one selected f...
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WO/2024/029578A1 |
Provided is an emulsion containing a block copolymer (I) and a dispersant (II), wherein the block copolymer (I) contains block structural units (A) containing polylactic acid units (a) as a main component and block structural units (B) c...
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WO/2024/029811A1 |
The present invention provides a method for preparing a biodegradable resin composition, a biodegradable resin composition prepared thereby, and a biodegradable molded product, the method comprising the steps of: treating the surface of ...
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WO/2024/029335A1 |
This composition comprises 98.9-39.9 parts by mass of an olefin polymer A, 1-60 parts by mass of fibers B, and 0.1-30 parts by mass of a polyhydroxyalkanoate polymer D. The total amount of the olefin polymer A, the fibers B and the polyh...
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WO/2024/026077A1 |
A bio-based starch mixed ester biodegradable and/or compostable composition includes a mixed starch mixed ester having a total degree of substitution of at least 1.0, wherein the ester substituents include a mixture of (a) acetate and (b...
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WO/2024/021971A1 |
The present disclosure belongs to the field of high polymer materials. Disclosed are a light-transmitting plate, a structural member, and a light sensing apparatus. The light-transmitting plate comprises a transparent substrate and a tra...
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