Abstract

The present invention is related to a battery module packaging comprising a multilayer structure 1, said structure comprising an inner polymer layer 2, an outer polymer layer 4 and an aluminum foil 5 sandwiched between the inner polymer layer 2 and the outer polymer layer 4, or an inner polymer layer 2, an outer polymer layer 4, an aluminum foil 5 sandwiched between the inner polymer layer 2 and the outer polymer layer 4 and an intermediary layer 3 sandwiched between aluminum foil 5 and inner polymer layer 2. In use, the inner polymer layer 2 is in direct contact with the cell part of the battery and the outer polymer layer 4 is in contact with a hardware element of the battery.

IPC Classes  ?

• B32B 15/085 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyolefins
• B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
• B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
• B32B 27/34 - Layered products essentially comprising synthetic resin comprising polyamides
• B32B 27/36 - Layered products essentially comprising synthetic resin comprising polyesters
• H01M 50/129 - Primary casingsJackets or wrappings characterised by the material having a layered structure comprising three or more layers with two or more layers of only organic material
• B32B 37/12 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives

Abstract

The present invention is related to a battery module packaging comprising a multilayer structure 1, said structure comprising an inner polymer layer 2, an outer polymer layer 4 and an aluminum foil 5 sandwiched between the inner polymer layer 2 and the outer polymer layer 4, or an inner polymer layer 2, an outer polymer layer 4, an aluminum foil 5 sandwiched between the inner polymer layer 2 and the outer polymer layer 4 and an intermediary layer 3 sandwiched between aluminum foil 5 and inner polymer layer 2. In use, the inner polymer layer 2 is in direct contact with the cell part of the battery and the outer polymer layer 4 is in contact with a hardware element of the battery.

IPC Classes  ?

• B32B 15/08 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
• B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
• H01M 50/126 - Primary casingsJackets or wrappings characterised by the material having a layered structure comprising three or more layers

Abstract

from 0.5 to 15% by weight, preferably 0.5 to 10% by weight of at least one elastomeric copolymer comprising at least one polymerized monovinylarene and at least one polymerized acyclic olefin.

IPC Classes  ?

• B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
• B32B 7/06 - Interconnection of layers permitting easy separation
• B32B 27/32 - Layered products essentially comprising synthetic resin comprising polyolefins
• C08L 45/00 - Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring systemCompositions of derivatives of such polymers

Abstract

The present invention is related to a heat-sealable multilayer packaging film comprising: -a support layer,and -a peelable seal layer comprising a polymer blend, said polymer blend comprising: -from 40 to 85% by weight of one or more first amorphous cyclic olefin polymer(s) characterized by a glass-transition temperature of at least 120°C, -from 10to 55% by weight of one or more second amorphous cyclic olefin polymer(s) characterized by a glass-transition temperature of less than 120°C, and -from 0.5 to 15% by weight, preferably 0.5 to 10% by weight of at least one elastomeric copolymer comprising at least one polymerized monovinylarene and at least one polymerized acyclic olefin.

IPC Classes  ?

• B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
• B32B 15/09 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising polyesters
• B32B 15/20 - Layered products essentially comprising metal comprising aluminium or copper
• B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
• B32B 27/32 - Layered products essentially comprising synthetic resin comprising polyolefins

Abstract

2/24 h/atm measured at 23° C. and 50% relative humidity.

IPC Classes  ?

• B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
• B32B 27/02 - Layered products essentially comprising synthetic resin in the form of fibres or filaments
• B32B 27/32 - Layered products essentially comprising synthetic resin comprising polyolefins
• B32B 27/36 - Layered products essentially comprising synthetic resin comprising polyesters
• C23C 14/20 - Metallic material, boron or silicon on organic substrates
• B32B 27/16 - Layered products essentially comprising synthetic resin specially treated, e.g. irradiated
• B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
• B32B 37/12 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
• B32B 37/18 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of discrete sheets or panels only
• B32B 38/00 - Ancillary operations in connection with laminating processes
• C23C 14/22 - Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating

Abstract

The present invention is related to a flexible multilayer packaging film with high gas barrier properties comprising: -one or more support layer(s)(1,10); -one or more barrier layer(s)(6,60), each of the one or more barrier layer(s)(6,60) comprising an organic layer (2,20) and an inorganic layer(3,30); wherein said multilayer film has an oxygen transmission rate of less than 0.1 cm³/m²/24h/atm, preferably less than 0.05 cm³/m²/24 h/atm, most preferably less than 0.03 cm³/m²/24h/atm measured at 23 °C and 50 % relative humidity.

IPC Classes  ?

• B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
• B32B 27/30 - Layered products essentially comprising synthetic resin comprising vinyl resinLayered products essentially comprising synthetic resin comprising acrylic resin
• B65D 1/28 - Thin-walled containers, e.g. formed by deep-drawing operations formed of laminated material

Goods & Services

Bands and film of metal or parts made thereof, namely of aluminium, aluminium alloys, iron or iron alloys; multilayer bands and film and parts thereof, mainly of metal, namely of aluminium, aluminium alloys, iron or iron alloys together with at least one layer of a non-metallic material, namely plastics, layers of lacquers and/or paper, the aforementioned films intended for packaging, the bands, film or parts thereof for the manufacture of containers in the form of boxes, sachets, bags, pouches, cases or kits; materials made from bands, film or the aforementioned parts thereof for covering, closing or sealing containers; packaging film of metal; packaging containers of metal; packaging fasteners of metal; metallic boxes of common metals, box fasteners of metal. Packaging containers, namely containers for goods, sachets, bags, pouches, cases or kits of plastics or mainly of plastics, paper, cardboard or of plastics and paper or cardboard; single layer or multilayer film of plastics intended for packaging; multilayer film mainly of plastics intended for packaging; laminates of plastics, paper, cardboard or of plastics and paper or cardboard, intended for packaging; adhesive ribbons and adhesive bands. Laminates (semi-finished products), namely composite materials or multilayer materials composed essentially of at least one layer of plastic or at least one layer of plastic with at least one layer or film of common metal; materials in the form of bands or film (semi-finished products) intended to be used for masking, closing or sealing containers, the aforementioned materials consisting of single layer or multilayer film of plastic or plastics, layers of lacquer and containing paper and/or cardboard. Boxes of plastics or mainly of plastics; fasteners, fastener caps and fasteners for containers, not of metal, particularly of plastics; fasteners for containers, not of metal, in the form of bands or film, i.e. laminates, multilayer materials or composite multilayer materials; materials, not of metal, in the form of bands or film, particularly of plastics, i.e. laminates, multilayer materials or composite materials for covering, closing or sealing packaging containers.

Goods & Services

Bands or films and sections thereof, of metals, namely aluminium, aluminium alloys, iron or iron alloys; multi-layered bands or foils and sections thereof, of metals, namely aluminium, aluminium alloys, iron or iron alloys, combined with at least one layer of non-metallic materials; the aforesaid films for packaging; the aforesaid bands, foils or sections for the manufacturing of containers in the form of boxes, pouches, sacks, sachets, sleeves or bags; materials for the covering, closing or sealing of containers made from the aforesaid bands, films or sections; Foils of metal for wrapping and packaging; packaging containers of metal; closures of metal for containers; boxes of common metal; box fasteners of metal. Packaging containers, namely goods carriers, boxes, pouches, sacks, sachets, sleeves or bags of plastic or mainly of plastic, of paper, of cardboard or of plastics and paper or cardboard; single-layered or multi-layered plastic film for packaging; multi-layered films for packaging, mainly of plastic; plastic-laminated sheet material for packaging, of paper, of cardboard, or of plastics and paper or cardboard; adhesive tapes; adhesive pads; cans of plastic. Laminates (semi-finished goods), namely composite or multi-layered materials, mainly consisting of at least one layer of plastic or at least one layer of plastic with at least one layer or film of common metal; band or film-type materials (semi-finished goods) for making coverings, closures or seals for containers, the aforesaid materials consisting of single-layered or multi-layered films of plastic or of plastics, laminated layers, paper and/or cardabord. Closures, sealing caps and container closures of non-metallic materials, in particular of plastics; container closures of band or film-type non-metallic materials in the form of laminates, single-layered materials or multi-layered composite materials; non-metallic band or film-type materials, in particular of plastics, in the form of laminates, multi-layered materials or composite materials for the covering, closing or sealing of packaging containers.

Goods & Services

Document reproduction by offset printing, flexographic printing and intaglio printing, heliographic reproduction, optimization of the conduct of printing jobs; management of files, registers and libraries with colour models and colour standards. Printing, analog and digital printing, heliography, flexography, offset printing, lithographic printing; management, filing and processing of printing blocks and first prints; management, filing and processing of colour models as first prints; development and standardization of operations for producing prints from digital data. Material testing, research and development on new products.

Goods & Services

Emballages à base de ou avec utilisation des feuilles et laminés cités dans la classe 17. Feuilles plastiques, feuilles plastiques composites et sandwiches plastiques laminés, contenant des surfaces et/ou des couches intermédiaires à base de céramique et/ou d'oxyde.