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WO/2023/219141A1 |
A gas barrier film comprising, in order: a substrate layer that includes a polypropylene resin; a vapor deposition layer that includes an inorganic oxide; and a gas barrier coating layer. The substrate layer comprises a first skin layer ...
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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/2023/219097A1 |
A layered body comprises a print layer (13) that is formed from EB-curable ink and provided on a polyolefin type resin layer (11) formed from a polyolefin type resin. The layered body may comprise two or more layers of the polyolefin typ...
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WO/2023/216410A1 |
The present invention provides a metal composite film, which comprises a metal layer, an inner bonding layer, a hot-melting resin layer, an outer bonding layer and an outer layer, wherein the outer layer is arranged on one side of the me...
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WO/2023/219021A1 |
The present invention addresses the problem of providing a packaging material which is configured from a resin species having a low environmental load, and which is improved in terms of the gas barrier properties required for packaging m...
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WO/2023/220456A1 |
A multilayer packaging material includes a substrate formed of a cellulosic fiber-based material. The substrate has a first major surface and a second major surface opposite the first major surface. An oxygen barrier layer is formed of a...
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WO/2023/217748A1 |
The invention relates to a foldable outer packaging (1) for a medical product (3), comprising a base panel (6) which is subdivided into three segments (6a, 6b, 6c) by means of two flap fold lines (10, 11) that are spaced apart in paralle...
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WO/2023/215563A1 |
A retort food pouch is disclosed, including at least one sidewall and a pouch closure. The sidewall is a multi-layer structure which is made up of: (1) a biodegradable heat-sealable layer which includes polyhydroxyalkanoates; (2) a barri...
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WO/2023/212793A1 |
Packagings (10) have walls formed by an internal polymer layer (20), an intermediate aluminium layer (30), a structural cardboard paper layer (40) and an external polymer layer, wherein a top wall (11) includes, next to the central regio...
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WO/2023/213110A1 |
A film assembly for applying a film onto a surface of an electronic product, and a film applying device. The film assembly,comprises a connection film (11), a main film (12), and a release film (13) which are sequentially adhered from to...
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WO/2023/211468A1 |
A multilayer packaging film includes a first film, a second film, and a primer layer. The primer layer includes a water dispersible material. The first film includes a first polymer. The second film includes a barrier layer including a b...
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WO/2023/210213A1 |
The present invention provides a multilayer film configured from 80 mass% or more of a polyolefin resin, the multilayer film having exceptional mechanical characteristics and thermal shrinkage properties. A thermally shrinkable multila...
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WO/2023/210278A1 |
A sealant film including a first layer, which comprises a propylene homopolymer (A), a propylene/ethylene random copolymer (B), and a given amount of an ethylene/α-olefin copolymer elastomer (C1), a propylene/ethylene/α-olefin copolyme...
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WO/2023/206970A1 |
A packaging structure, a packaging method, a packaging device, and a storage medium. The packaging structure comprises: an article to be packaged (1) and a packaging sheet (2). The article to be packaged (1) comprises a plurality of pack...
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WO/2023/209703A1 |
Provided is a biodegradable sheet comprising a first outer polymer layer, a second outer polymer layer and at least a first inner polymer layer between first and second outer polymer layers, wherein at least one of said first outer layer...
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WO/2023/206006A1 |
The present invention relates to a guide wire tip protection device, comprising a bottom plate (10), wherein a snap hole (15), a transverse groove (16) and a through hole (17) are formed on the bottom plate; and an upper cover (20) havin...
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WO/2023/185815A9 |
The present invention relates to the field of packaging materials. Disclosed are a packaging material, a preparation method therefor, and a packaging container. The packaging material comprises a paperboard layer comprising a first surfa...
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WO/2023/204903A1 |
A recyclable structure and methods of recycling are provided herein. A recyclable structure for use in packaging comprises a paper layer, and a polymeric film layer. An adhesive layer adhesively joins the paper layer and the polymeric la...
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WO/2023/203817A1 |
Provided are a laminated film for a pouch, a pouch, and a method for manufacturing said laminated film, wherein the laminated film for a pouch is capable of favorably achieving ease of opening due to a cut guiding line while limiting a d...
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WO/2023/198889A1 |
The present invention relates to a barrier paper comprising at least - a base paper, - at least one coating colour layer S1 applied indirectly or directly to the base paper, - at least one barrier layer B1 applied indirectly or directly ...
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WO/2023/198695A1 |
Material having a barrier layer comprising lignosulfonate A material 100 comprises a cellulosic substrate 102 and a barrier layer 104 arranged on a surface of the substrate 102. The barrier layer 104 is a continuous film comprising a fil...
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WO/2023/199753A1 |
A gas-barrier laminate comprising a base material layer that contains a polyolefin resin, an inorganic oxide layer, and a gas-barrier coating layer in the stated order, wherein the ratios of Si atoms and N atoms with respect to C atoms a...
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WO/2023/199751A1 |
This layered body comprises a heat-resistant coating layer (A) and an olefin-based resin layer (B1) that has an olefin-based resin (b1) as a principal constituent, wherein conditions (1), (2), etc. are satisfied. (1) The difference betwe...
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WO/2023/195474A1 |
This gas barrier laminate comprises a substrate layer including a resin, an inorganic oxide layer, and a gas barrier coating layer in the stated order. The gas barrier coating layer is a cured product of a composition, the composition in...
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WO/2023/194776A1 |
A method for preparation of biodegradable mass of wood ash and binder wherein fine-grained wood ash and clay as a binding agent are mixed, while there is more ash than binding agent in the mass. The mass is formed in a mold and air-dried...
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WO/2023/194453A1 |
According to an aspect of the present invention, a pressure-relief valve is provided, the valve comprising a cup shaped main body (1) with a bottom (11) and a circumferential wall (12) to be fastened to a flexible package material. The b...
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WO/2023/194452A1 |
According to an aspect of the present invention, a pressure-relief valve is provided, the valve comprising a main body (1) equipped to be fastened to a flexible package material. The main body having at least one through hole (14) formin...
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WO/2023/194897A1 |
A method for making a cap (1; 101; 201; 301; 401 ) for a container, comprises the steps of: inserting in a mould a material in a solid state or in the form of a solid dispersed in a liquid, said material containing at least 70% cellulose...
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WO/2023/194454A1 |
According to an aspect of the present invention, a pressure-relief valve is provided, the valve comprising a cup shaped main body (1) with a bottom (11) and a circumferential wall (12) to be fastened to a flexible package material. The b...
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WO/2023/196092A1 |
A carrying bag can comprise a main body defining an outer sleeve and a top portion; a base portion coupled to the main body via a plurality of tabs; a first handle coupled to the main body; and a top flap extending from the top portion, ...
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WO/2022/118668A9 |
A packaging material film according to the present disclosure comprises a first resin layer that includes a polyolefin resin and a porous filler. The ratio Y/X of the average particle size Y μm of the porous filler to the thickness X μ...
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WO/2023/190325A1 |
The present invention is a laminate having a paper substrate layer, a temperature-responsive water-soluble resin layer, and a water-insoluble layer in the order listed. According to the present invention, it is possible to provide a lami...
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WO/2023/189190A1 |
A resin sheet comprising: a base material sheet that contains a polystyrene-based resin; and a surface layer that is laminated on at least one surface of the base material sheet and that contains an electrically conductive material and a...
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WO/2023/191603A1 |
The present invention relates to a fruit package and, more specifically, to an improved fruit package which prevents fruit from colliding with each other by means of shock-absorbing wrapping paper spread like a honeycomb even without Sty...
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WO/2023/190814A1 |
The present invention provides the composition described below as an ethylene-vinyl alcohol copolymer composition which is suppressed in thermal deterioration during melt molding. An ethylene-vinyl alcohol copolymer composition which c...
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WO/2023/189005A1 |
A laminated film according to one aspect of the present invention comprises at least a base layer and a sealant layer, wherein the sealant layer is composed of a resin composition having a thermoplastic elastomer (B) as a main component,...
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WO/2023/190296A1 |
Provided is a plastic container having excellent recyclability. The present invention provides a plastic container for storing contents, said plastic container comprising an inner layer, an inside adhesive layer, a gas barrier layer, a...
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WO/2023/190919A1 |
Provided is a fluorine-containing copolymer containing tetrafluoroethylene units, hexafluoropropylene units, and perfluoro(propyl vinyl ether) units, wherein the hexafluoropropylene unit content is 9.5-10.6 mass% with respect to all of t...
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WO/2023/187016A1 |
The invention relates to a method for coating or for producing a container from an edible or at least biodegradable material, for receiving a liquid, the surface of the container being wetted with a coating liquid, and to containers obta...
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WO/2023/190815A1 |
Provided, as described below, is an ethylene-vinyl alcohol copolymer composition in which coloring change due to thermal degradation when undergoing melt molding is suppressed and which has excellent long-run characteristics. An ethyle...
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WO/2023/190269A1 |
Provided is a gas barrier laminate which is a thinner film and can exhibit excellent gas barrier properties even in a high-temperature and high-humidity environment. A gas barrier laminate comprises a plastic base (I) and a gas barrier l...
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WO/2023/188599A1 |
The present invention addresses the problem of providing a polyolefin-based film that is excellent in structural stability to heat during vapor deposition and has good water vapor barrier performance and good oxygen barrier performance t...
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WO/2023/190579A1 |
A sterilizing bag according to the present invention is provided with: a seal part in which laminate films with a seal layer containing at least one of low-density polyethylene and linear low-density polyethylene and a base material laye...
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WO/2023/187245A1 |
A first aspect of the present invention relates to an edible container for containing food products which can be cold or hot fluids, and preferably, hot fluids having a temperature between 50º and 98ºC. A second aspect of the present i...
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WO/2023/190917A1 |
Provided is a fluorine-containing copolymer including a tetrafluoroethylene unit, a hexafluoropropylene unit, and a perfluoro(propyl vinyl ether) unit, wherein: the hexafluoropropylene unit content is 9.0-12.4 mass% relative to the total...
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WO/2023/190540A1 |
The present invention provides a resin composition which contains a copolymer that has less odor and comprises a styrene monomer unit and a (meth)acrylate ester monomer unit, and which has excellent safety, productivity and injection mol...
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WO/2023/186116A1 |
A paper layer and a packaging sheet, and manufacturing methods therefor, a packaging sleeve and a packaging container. The paper layer comprises, in the thickness direction thereof, a first layer, a second layer, and an intermediate laye...
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WO/2023/190903A1 |
The present invention provides a multilayer body which comprises at least a stretched base material and a sealant layer, wherein: the stretched base material comprises at least a polyolefin layer; the sealant layer contains a polyolefin ...
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WO/2023/189311A1 |
The present invention provides a multilayer body which has: a polyethylene layer X that is arranged on one surface of a paper base material layer; a gas barrier layer that is arranged on the other surface of the paper base material layer...
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WO/2023/189698A1 |
An oxygen scavenger packaging material 1 comprises, in this order, an inner layer 10 including a thermoplastic resin, an intermediate layer 12 including greaseproof paper, and an outer layer 14 including a thermoplastic resin, the grease...
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