D21H 19/08 - Metal coatings applied as vapour, e.g. in vacuum
B05D 7/00 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
B05D 7/02 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
B05D 7/14 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
B05D 7/26 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials synthetic lacquers or varnishes
B32B 15/04 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance
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 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 15/10 - 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 wood
B32B 15/12 - 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 paper or cardboard
B32B 15/14 - Layered products essentially comprising metal next to a fibrous or filamentary layer
C23C 14/02 - Pretreatment of the material to be coated
C23C 28/00 - Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of main groups , or by combinations of methods provided for in subclasses and
C23C 30/00 - Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
16 - Paper, cardboard and goods made from these materials
17 - Rubber and plastic; packing and insulating materials
40 - Treatment of materials; recycling, air and water treatment,
Goods & Services
Paper, cardboard; metallized, laminated, and/or coated paper and cardboard; plastic film for packaging and wrapping; metallized plastic film for packaging and wrapping; packaging materials; Containers of paper for packaging; paperboard boxes; laminated papers; transfer papers for commercial and industrial purposes; transfer papers for surface decoration of consumer and industrial goods; labels, not of textile, to prevent forgeries; labels, not of textile. Plastic film, not for wrapping; metallized plastic sheets for use in manufacture; semi-finished plastics material in the form of films; semi-processed plastic substances; plastic transfer films; plastic transfer films for use in metal decoration; plastic transfer films for use in metal decoration by overlaying transfer layers onto metal surfaces by use of plastic transfer films; plastic lamination films; plastic lamination films for use in metal decoration; plastic lamination films for use in metal decoration by overlaying plastic lamination films onto metal surfaces; metallized plastic film not for wrapping. Services of coating, metallizing and laminating; pattern transferring; resin finishing; plastic forming, plastic molding; plastic molding and subsequent pattern transferring and/or film overlaying onto the moulded articles; pattern making and pattern transferring; plating of electronically conductive materials, metal plating, gold plating, silver plating, cooper plating, tin plating, nickel plating, cadmium plating, plating of electronically insulating materials, resin plating, plating of acrylic resins, plating of epoxy resins; vacuum metalizing; pressing, jointing and assembling of metalized plastic film and sheets and of metallized plastic paper; film overlaying; metal plating and laminating of plastic sheets; gravure, photogravure, photographic printing.
3.
MULTI-METAL LAYER WVTR BARRIER PRODUCTS ON WATER VAPOUR AND OXYGEN PERMEABLE BIO-BASED SUBSTRATES
The invention relates to a metallized multilayer sheet material for packaging having a water vapour transmission rate (WVTR) of below 5 g/m²/day at 38°C RH:90% comprising: - a water vapour permeable sheet substrate (2; 22; 32; 42, 52), and - at least two metallized layers (4, 6; 24, 27; 34, 37; 44, 46; 54, 56), each covered directly by a solvent based polymeric coating layer (5, 7; 25, 28; 35, 38; 45, 47; 55, 57), wherein the cumulated metallized layers have an optical density (OD) of at least 2.5 and/or a thickness of at least 15 nm.
C23C 28/00 - Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of main groups , or by combinations of methods provided for in subclasses and
C23C 14/20 - Metallic material, boron or silicon on organic substrates
C23C 14/02 - Pretreatment of the material to be coated
D21H 19/08 - Metal coatings applied as vapour, e.g. in vacuum
D21H 19/82 - Paper comprising more than one coating superposed
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
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 27/10 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of paper or cardboard
The present invention relates to a process for preparing a metallised sheetlike substrate suitable as flexible packaging material having a moisture vapour transmission rate (MVTR) of below 20 g/m2 d and an oxygen transmission rate (OTR) of below 25 cm3/m2 d bar, comprising the steps of: a) depositing on a non-woven sheetlike substrate at least a first coating composition selected from the group consisting of i) film forming protein in combination with a polymer binder; ii) a polyvinylidene chloride solution, emulsion or dispersion, and iii) an aqueous dispersion of a clay and a polymer binder and combinations thereof, to form a first coating layer, and b) applying a metal layer by vacuum deposition on the first coating layer; and to the products thus obtainable.
The present invention relates to woven or nonwoven fabric material having antimicrobial activity, and to its uses ranging from wound dressing, facial masks, surgical drapes and surgical clothing, to filter materials and similar applications where the antimicrobial effects are employed, as well as to a process for the preparation of the woven or nonwoven fabric material.
D06M 11/83 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereofSuch treatment combined with mechanical treatment, e.g. mercerising with metalsTreating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereofSuch treatment combined with mechanical treatment, e.g. mercerising with metal-generating compounds, e.g. metal carbonylsReduction of metal compounds on textiles
D06M 16/00 - Biochemical treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, e.g. enzymatic
The present invention relates to a process for preparing a metallised and overprintably top coated substrate, comprising the steps of: a) depositing on a substrate a metal layer by vacuum deposition, and b) applying an overprintable coating on the metalized substrate obtained in a), wherein the coating comprises a fluorescent agent.
D21H 19/08 - Metal coatings applied as vapour, e.g. in vacuum
D21H 19/66 - Coatings characterised by a special visual effect, e.g. patterned or textured
D21H 19/82 - Paper comprising more than one coating superposed
D06M 11/83 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereofSuch treatment combined with mechanical treatment, e.g. mercerising with metalsTreating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereofSuch treatment combined with mechanical treatment, e.g. mercerising with metal-generating compounds, e.g. metal carbonylsReduction of metal compounds on textiles
D06P 1/00 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed
A metallized barrier material comprising a base material, a metallized layer and a protective coating. The base material has a first surface and a second surface. The metallized layer is vapor deposited on the first surface of the base material to a desired optical density. The protective coating is applied to the metallized layer, wherein the protective coating comprises a butyl methacrylate or a combination of an epoxy component and an acrylic component wherein the epoxy component has an EEW of less than 800.
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
