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WO/2024/032433A1 |
The present invention relates to a low post-shrinkage polypropylene material and a preparation method therefor, belonging to the field of polymer materials. In the low post-shrinkage polypropylene material of the present invention, a spe...
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WO/2024/031618A1 |
Compositions and related processes comprising the following components a) and b) : a) a first composition comprising a multimodal ethylene/alpha-olefin interpolymer, and wherein the first composition comprises the following properties: i...
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WO/2024/035577A1 |
Provided are embodiments of a lumen. The lumen includes a plurality of optical fibers and a membrane surrounding the plurality of optical fibers. A thickness of the membrane is 80 microns or less, and a free space within the membrane is ...
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WO/2024/033848A1 |
A vaporizer cartridge includes a non-conductive base that has a top end, a bottom end, and an exterior side surface. The exterior side surface is at least partially threaded to enable the bottom end to screw into a battery unit. The vapo...
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WO/2024/034555A1 |
The present invention provides a resin composition for decorative sheet, that can produce a decorative sheet that exhibits an excellent scratching resistance, an excellent moist heat resistance, a suppression of whitening, and an excelle...
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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/2024/034519A1 |
Provided are: a polyolefin resin composition having excellent releasability that allows contents to exit easily (flow down easily) and excellent workability that allows the stirring blades of a kneader to knead without idling; and a mold...
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WO/2024/034665A1 |
Provided is a rubber composition constituted so as to achieve a balance between abrasion resistance, low rolling resistance and wet grip performance. This rubber composition contains 20-150 parts by mass of a white filler and a total of ...
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WO/2024/030316A1 |
Compositions comprising a blend of a first HDPE component having a relatively higher density and lower molecular weight and a second HDPE component, having a relatively lower higher density and higher molecular weight, are provided. The ...
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WO/2024/029197A1 |
The present invention provides a polypropylene resin composition which contains a polypropylene polymer (component (A)) and a flame retardant (component (B)), wherein the polypropylene polymer (component (A)) satisfies the condition (a-1...
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WO/2024/029144A1 |
This flame-retardant rubber composition comprises: an ethylene/α-olefin/non-conjugated diene copolymer; 60 mass% or more of aluminum hydroxide; and 8 mass% or less in total of an alkyl-modified silane coupling agent and a hydrocarbon pl...
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WO/2024/028189A1 |
A propylene polymer composition comprising: A) 50 wt% to 80 wt%, of a propylene homopolymer or a propylene ethylene copolymer; B) 50 wt% to 20 wt% of a blend comprising: T1) from 20 wt% to 80 wt% of a recycled composition containing: (T1...
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WO/2024/028048A1 |
A propylene polymer composition comprising: A) 50 wt% to 80 wt%, of a propylene homopolymer or a propylene ethylene copolymer; B) 50 wt% to 20 wt% of a blend comprising: T1) from 20 wt% to 40 wt% of a recycled composition containing: (T1...
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WO/2024/028191A1 |
A propylene polymer composition comprising: A) 50 wt% to 80 wt%, of a propylene homopolymer or a propylene ethylene copolymer; B) 50 wt% to 20 wt% of a blend comprising: T1) from 10 wt% to 50 wt% of a propylene ethylene copolymer contain...
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WO/2024/028421A1 |
The present invention relates to a polyethylene composition comprising a multimodal terpolymer of ethylene and two different comonomers independently selected from alpha-olefin comonomers having from 4 to 10 carbon atoms having a density...
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WO/2024/028042A1 |
The present disclosure refers to a polypropylene composition (I) comprising: (a) 20-45% by weight of a propylene-hexene copolymer; (b) 25-45% by weight of a propylene-hexene-ethylene terpolymer; and (c) 20-45% by weight of a propylene-et...
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WO/2024/030404A1 |
In one aspect, a device for absorbing a liquid is provided, the device comprising one or more layers of a polyolefin. The device may be configured as a microporous membrane comprising one or more layers of a polyolefin and can further be...
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WO/2024/028148A1 |
A propylene polymer composition comprising: A) 50 wt% to 80 wt%, of a propylene homopolymer or a propylene ethylene copolymer; B) 50 wt% to 20 wt% of a blend comprising: T1) from 10 wt% to 50 wt% o of a propylene terpolymer containing et...
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WO/2024/027722A1 |
An auxiliary masterbatch and the use thereof. The raw materials of the auxiliary masterbatch comprise a resin substrate, a high-melting-point auxiliary and a low-melting-point auxiliary, wherein the melting point of the high-melting-poin...
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WO/2024/029470A1 |
Provided is a polyamide resin composition which has excellent retention stability and suppresses pressure rise during extrusion molding and from which an extrusion-molded body having excellent surface properties, flexibility, chemical re...
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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/2024/029522A1 |
This heat-shrinkable film comprises a first layer containing: at least one resin selected from a petroleum resin, a terpene-based resin, and a rosin-based resin; a propylene-based resin; a cyclic olefin-based resin; and an ethylene-based...
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WO/2024/023433A1 |
The present invention relates to a hot-melt pressure-sensitive adhesive composition comprising: - i) from 40% to 80% by weight of at least one but-1-ene-ethylene copolymer A, said copolymer comprising more than 80% by weight of units der...
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WO/2024/025305A1 |
The present invention relates to a thermoplastic vulcanizate which has increased biomass content by using an environmentally-friendly material as an alternative to conventional petroleum-based materials, and thus may prevent various kind...
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WO/2024/025591A1 |
A tire tread composition includes a base tire tread composition for tire treads and a tread additive composition. The tread additive composition includes an elastomeric component which includes a first silane-grafted polyolefin. In a ref...
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WO/2024/024846A1 |
The present invention relates to a recycled polyamide resin composition obtained by melt kneading a polyamide resin (a) or a polyamide resin composition (A) containing a polyamide resin (a) as the main component, polyamide resin waste (B...
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WO/2024/022526A1 |
Disclosed are a preparation method for an EPDM insulating rubber, and use of the EPDM insulating rubber. The EPDM insulating rubber comprises the following components in parts by mass: 100 parts of EPDM, 10-15 parts of EPDM-MAH, 4-6 part...
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WO/2024/023775A1 |
A method of making plastic bags, comprising preparing a mixture comprising about 0.1% to 100% by weight of recycled plastic bottle resin, and forming the mixture into a plastic bag.
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WO/2024/026173A1 |
Propylene-ethylene copolymers are provided that exhibit superior tensile strength and mechanical properties due to their specific propylene and ethylene content, triad tacticity, viscosity, and crystallinity. Moreover, we have discovered...
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WO/2024/024329A1 |
The present invention provides a resin composition which contains an acid-modified polyolefin at a ratio of 0.1 part by mass to 50 parts by mass relative to 100 parts by mass of a polyamide resin, wherein: the polyamide resin comprises a...
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WO/2024/024798A1 |
An embodiment of the present invention relates to a polypropylene-based resin composition, or a foam molded body comprising the polypropylene-based resin composition. The polypropylene-based resin composition is a polypropylene-based res...
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WO/2024/023051A1 |
The present application provides a polypropylene composition for preparing a foam. The polypropylene composition comprises: (a) at least 40.0 wt.% of a long chain branched polypropylene, and (b) at least 20.0 wt.% of a linear polypropyle...
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WO/2024/026328A1 |
A composition for fabricating an abrasion resistant film including: (a) at least one ionomer of acid copolymer; (b) at least one anti-slip additive; (c) at least one anti-blocking additive; (d) at least one chill roll release additive; a...
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WO/2024/021765A1 |
The present invention provides a composite material for a self-adhesive film and a preparation method therefor. The composite material for a self-adhesive film comprises a polyvinyl pyrrolidone-iodine-polymethacryloyloxypropyltrialkyloxy...
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WO/2024/025675A1 |
In one example embodiment, disclosed is a polyethylene film comprising a core layer comprising at least 85 wt. % high-density polyethylene. Further, the polyethylene film comprises a first tie layer on a first side of the core layer cons...
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WO/2024/025153A1 |
A foamable resin composition of the present invention is characterized by being formed from a thermoplastic resin composition comprising: about 100 parts by weight of polypropylene; about 5 to about 15 parts by weight of zinc oxide; and ...
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WO/2024/024662A1 |
Provided are a resin composition and a molded object. A resin composition comprising, with respect to 100 parts by mass of resin components including a polybutylene terephthalate resin, 2-15 parts by mass of an elastomer, 3-20 parts by m...
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WO/2024/021846A1 |
The present invention belongs to the technical field of plastic materials. Provided are a low-warpage and glass fiber reinforced polyacrylic material and a method for preparing same, and use thereof in preparing an automobile lamp shell ...
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WO/2024/023052A1 |
The present application provides a polypropylene composition for preparing a foam. The polypropylene composition comprises (a) a long chain branched polypropylene, and (b) a linear polypropylene, wherein the linear polypropylene has a me...
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WO/2024/025741A1 |
Polymer compositions can include a first polymer component containing polypropylene; a second polymer component containing a high molecular weight copolymer having a weight average molecular weight of greater than about 1 MDa; wherein th...
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WO/2024/026504A1 |
A roofing membrane comprising a cured EPDM rubber matrix having protein-containing powder dispersed therein.
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WO/2024/020826A1 |
A foamable composition including: (a) at least one elastomer selected from the group consisting of: (i) ethylene/alpha-olefin multi-block interpolymers, (ii) ethylene/alpha-olefin elastomers, and (iii) combinations thereof; (b) at least ...
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WO/2024/026172A1 |
Propylene-ethylene copolymers are provided that exhibit superior tensile strength and mechanical properties due to their specific propylene and ethylene content, triad tacticity, viscosity, and crystallinity. Moreover, we have discovered...
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WO/2024/025884A1 |
A polymer composition is disclosed that is particularly formulated for producing gel extruded articles containing a high density polyethylene polymer. In one embodiment, the polymer composition is used to produce a porous membrane or fil...
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WO/2024/024449A1 |
Provided is a crosslinkable polymer composition that contains, at a specific ratio (C/(A+B)): a hydrogenated block copolymer composition containing a hydrogenated block copolymer A represented by general formula (A), and a hydrogenated b...
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WO/2024/026175A1 |
Propylene-ethylene copolymers are provided that exhibit superior tensile strength and mechanical properties due to their specific propylene and ethylene content, triad tacticity, viscosity, and crystallinity. Moreover, we have discovered...
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WO/2024/021181A1 |
A hot melt adhesive film containing an anti-scratch coating, which hot melt adhesive film comprises an anti-scratch coating, and an adhesive film layer arranged below the anti-scratch coating, wherein the anti-scratch coating is obtained...
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WO/2024/017455A1 |
The invention relates to compositions comprising an elastomeric polymer and 50 phr (parts per 100 parts of the polymer) or more HTC lignin, whereby the HTC lignin has a particle size D90 as determined by ISO 13320:2020 of 5 µm or more a...
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WO/2024/019679A1 |
In particular, the invention relates to absorber material that reduces the harmful effects of neutron beams and gamma rays by absorbing neutron beams and secondary gamma and alpha rays generated by the absorption of neutron beams.
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WO/2024/016580A1 |
The present application relates to a shielding material based on carbon nanofiber modification, which shielding material is prepared from the following components, in parts by mass: 55-65 parts of a base resin, 20-30 parts of conductive ...
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