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WO/2023/235177A1 |
The present disclosure provides a process. In an embodiment, the process includes melt blending, at a temperature from 80°C to 200°C, a composition composed of (i) an ethylene-SiH polymer, (ii) a crosslink agent that is 1,3-dibenzoylpr...
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WO/2023/234157A1 |
The present invention addresses the problem of providing an optimal method for producing an environmentally friendly resin using an environmentally degradable ingredient and an optimal method for processing the resin. The present inven...
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WO/2023/234582A1 |
A thermoplastic resin composition of the present invention comprises: (A) about 30-65% by weight of polyamide 6 resin; (B) about 5-30% by weight of a polyamide copolymer resin including a component derived from isophthalic acid or m-xyly...
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WO/2023/234433A1 |
The present invention relates to a flexible thin film composition for packaging using linear low-density polyethylene containing biomass, and a method for preparing same. More specifically, the flexible thin film composition for packagin...
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WO/2023/227738A1 |
A polypropylene composition for use in high-frequency radio-wave applications of 6 GHz or greater comprises a mixture of a polypropylene and hollow glass bubbles having an average diameter or particle size of from 5 µm to 80 µm. The po...
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WO/2023/229427A1 |
Provided are a biodegradable resin composition and a biodegradable resin molded product, the composition comprising (A) a polyolefin-based compound, (B) a biodegradable resin, (C) an aliphatic-aromatic copolyester-based compound, and (D)...
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WO/2023/228813A1 |
The present invention provides a rubber composition characterized by being obtained by incorporating 1-100 parts by mass of (B) a polyolefin (which is not a high-density polyethylene having a density of 0.950 g/cm3 or higher) having a hy...
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WO/2023/229155A1 |
Disclosed is a polyethylene resin composition for a biaxially oriented film that can be molded with a biaxial stretcher, exhibits excellent stretching properties, is capable of biaxial stretching over a wider temperature range, and has e...
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WO/2023/228970A1 |
As a resin composition having excellent thermal stability, provided is a resin composition which comprises an ethylene-vinyl alcohol-based copolymer (A) and lycopene (B).
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WO/2023/228549A1 |
The present invention addresses the problem of providing a laminate sheet containing calcium carbonate particles, in which nonuniformity of appearance and mechanical characteristics is suppressed. The present invention provides a three...
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WO/2023/222658A1 |
The invention relates to a multilayer polyethylene film comprising a skin layer, a sealant layer and a core layer located between the skin layer and the sealant layer, wherein the core layer comprises a core layer composition, the core l...
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WO/2023/225216A1 |
Described herein are palladium-based polymerization catalysts having a diimine ligand and a fluorinated ester chelate. Also described herein are polymers formed using palladium-based polymerization catalysts, where the polymers have a te...
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WO/2023/225203A1 |
A composition for a thermoplastic vulcanizate is described. The composition may have an elastomer phase comprising both EPDM rubber and styrenic thermoplastic elastomer. The composition may comprise thermoplastic polyolefins including bo...
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WO/2023/223653A1 |
Disclosed is an asphalt composition including an asphalt and a polyolefin copolymer containing monomeric units that have an epoxy group, wherein the content of asphaltenes in the asphalt is less than 1% by mass of the total of the asphal...
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WO/2023/223912A1 |
The present disclosure provides a thermosetting resin composition from which a cured product having high toughness is obtained and which has resin particles that hardly absorb moisture. The present disclosure is a thermosetting resin com...
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WO/2023/223766A1 |
A thermoplastic elastomer composition for multilayer molding and to be subjected to thermal fusion bonding through injection molding, the thermoplastic elastomer composition comprising 100 parts by mass of a hydrogenated block copolymer ...
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WO/2023/225346A1 |
Polypropylene polymer compositions with high transparency in combination with excellent impact resistance strength, and optionally excellent stiffness properties are provided, together with the methods of making such compositions. Such p...
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WO/2023/222621A1 |
The present invention relates to a process for modifying a post-consumer recycled polyolefin composition comprising the steps of (A) providing a post-consumer recycled polyolefin composition having a starting melt flow rate MFR2 (1), det...
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WO/2023/187700A9 |
Hot-melt adhesives are disclosed that comprise, a polymeric blend of two polymers of butene-1, A) and B), characterised by: - Polymer A) is a copolymer of non-isotactic butene-1, having a monomodal composition, a Polydispersity Index Mw/...
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WO/2023/188300A9 |
[Problem] The present invention provides: a molten mixture which contains cellulose nanofibers that have good interfacial adhesion to a resin and exhibit high dispersibility in a resin; and a resin composition, a molded article of which ...
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WO/2023/223849A1 |
This pellet contains an olefin-based polymer A and a polymer B. The polymer B is a polyhydroxy alkanoate-based polymer having a melting point of 150°C or higher. An image obtained through observation, using a scanning electron microscop...
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WO/2023/223909A1 |
The polyolefin copolymer has a main chain containing a monomer unit A derived from a C2-8 olefin monomer and a monomer unit B having a glycidyl group. The main chain may also contain a monomer unit C derived from a (meth)acrylic acid est...
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WO/2023/223654A1 |
Disclosed is an asphalt composition including an asphalt, a polyethylene resin having no epoxy group, and a resin having an epoxy group. In this asphalt composition, the content of polyethylene resin having no epoxy group may be more tha...
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WO/2023/224375A1 |
The purpose of the present invention is to provide a composition having excellent gas barrier properties and low-temperature impact resistance, and a liner for a high pressure gas storage tank comprising same. Specifically, the present i...
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WO/2023/217859A1 |
A continuous process for preparing a multimodal polyolefin composition comprising one or more antioxidants, the process comprising preparing a multimodal polyolefin in form of a polyolefin powder having a mass-median-diameter D50 of the ...
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WO/2023/217642A1 |
The invention relates to a process for the preparation of a polypropylene composition comprising a heterophasic propylene copolymer wherein the heterophasic propylene copolymer consists of: a propylene homopolymer matrix in an amount fro...
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WO/2023/216370A1 |
A device and method for prefabricating a cable groove of a smart pipe. The device comprises a core pipe extrusion die (1); the core pipe extrusion die (1) is connected to a mouth core die (2); the mouth core die (2) is connected to a co-...
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WO/2023/218968A1 |
A multilayer film comprising a heat seal layer and a concealing layer that is provided to the heat seal layer, the heat seal layer including a propylene homopolymer (A) and/or a propylene-based copolymer resin (B), the concealing layer i...
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WO/2023/218248A1 |
A polymer composition may include a high-density polyethylene (HDPE), in which at least a portion of ethylene from the HDPE is obtained from a renewable source of carbon. The polymer composition may include a primary antioxidant that is ...
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WO/2023/217944A1 |
The invention relates to a polypropylene composition comprising a heterophasic propylene copolymer wherein the heterophasic propylene copolymer consists of: a propylene homopolymer matrix in an amount from 71 to 92 wt%, preferably from 7...
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WO/2023/218848A1 |
The present invention provides a resin composition for forming a polypropylene film, the resin composition containing: a polypropylene resin; a hindered amine light stabilizer that has a function of trapping carbon radicals; and a hydrox...
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WO/2023/217709A1 |
Polypropylene-polyethylene composition containing recyclate with high Vicat softening temperature and high heat deflection temperature.
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WO/2023/217750A1 |
Metallocene-catalysed multimodal medium density polyethylene (mMDPE), use of the multimodal medium density polyethylene (mMDPE) in film applications and film comprising the mMDPE of the invention.
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WO/2023/216022A1 |
A biaxially-oriented polyethylene film comprising 25 to 60 wt. % of an ethylene-alpha-olefin copolymer including an ethylene monomer and a 1-octene or 1-hexene comonomer along with an amount of copolymer eluting in an elution profile via...
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WO/2023/218506A1 |
The electric wire according to the present disclosure comprises a conductor formed from a single wire or a conductor formed from multiple intertwined strands and an insulating layer covering the outer periphery of the conductor, wherein:...
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WO/2023/217751A1 |
A composition comprising a metallocene catalysed medium density polyethylene (MDPE) and a mixed-plastic-polyethylene recycling blend, use of the composition in film applications and film comprising the polymer composition of the invention.
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WO/2023/220601A1 |
A packaging material and a process of making this material are provided. The material contains an organic additive that promotes oxidative degradation and the subsequent bio-degradation of polyolefin polymers. This material and process a...
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WO/2023/217946A1 |
The invention relates to a polypropylene composition comprising a heterophasic propylene copolymer wherein the heterophasic propylene copolymer consists of: a propylene homopolymer matrix in an amount from 71 to 92 wt%, preferably from 7...
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WO/2022/226178A9 |
The invention relates to a thermoplastic elastomer with an excellent adhesion he cross-linked ethylene propylene diene rubber iSPDM} or rubber mixtures containing cross-linked EPDM. The invention also relates to the use or the thermoplas...
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WO/2023/218696A1 |
The present invention provides a rubber component having excellent degradation resistance properties. This copolymer is characterized by comprising: an ethylene unit; an α-olefin unit having 6 or more carbon atoms; a nonconjugated diene...
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WO/2023/179487A9 |
A long fiber reinforced polypropylene material as well as a preparation method therefor and the use thereof. The long fiber reinforced polypropylene material comprises the following components in parts by weight: 29-70 parts of polypropy...
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WO/2023/218851A1 |
Provided are: a molded poly(arylene sulfide) resin article having both excellent dielectric characteristics and excellent mechanical properties; a poly(arylene sulfide) resin composition capable of providing the molded article; and metho...
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WO/2023/217945A1 |
The invention relates to a polypropylene composition comprising a heterophasic propylene copolymer wherein the heterophasic propylene copolymer consists of: • a propylene homopolymer matrix in an amount from 71 to 92 wt%, preferably fr...
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WO/2023/218686A1 |
Provided is a polyamide resin composition for a single-layer hollow molded body having polyamide 6 as the main component, substantially without using polyamide 11 and polyamide 12, wherein the properties are equivalent to those of a mult...
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WO/2023/218476A1 |
The present invention relates to a recycling system & method. The present invention particularly relates to a chemo-mechanical recycling system & method for post-consumer, metalized multi-layered plastic packaging (MLP) comprising: a was...
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WO/2023/215304A1 |
A composition comprising a blend of a propylene-based copolymer composition and a polybutene elastomer and having a balance of softness and strength in combination with enhanced optical properties is provided. A film comprising a propyle...
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WO/2023/215902A1 |
A thermoplastic elastomer (TPE) material includes a styrene-ethylene- butadiene-styrene block copolymer rubber, a Food and Drug Administration (FDA) grade mineral oil, and a heat and UV stabilizer package. A method includes extruding a t...
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WO/2023/215309A1 |
This invention relates to a process for modifying an olefin polymer composition, comprising melt mixing an olefin polymer composition with a free-radical initiator composition comprising a metal peroxide powder, wherein the free-radical ...
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WO/2023/215341A1 |
Polymers having an acrylic-olefin backbone prepared from a monomer composition comprising at least one C1-30 (meth)acrylic compound and at least on alpha-olefin having a chain length of at least 20 carbon atoms (a "C20+ α-olefin"). The ...
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WO/2023/215300A1 |
The invention relates to a process for modifying an olefin polymer composition comprising melt mixing an olefin polymer composition with a free-radical initiator composition comprising a peroxide-modified inorganic composition prepared f...
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