Abstract

A packaging paper with a transparent zone, wherein the packaging paper and the zone are made from one cellulose layer and wherein the transparent zone comprises a coating layer material applied to the packaging paper, wherein the coating layer material comprises an oily compound such as a paraffin or vegetable oil.

IPC Classes  ?

• D21H 19/68 - Coatings characterised by a special visual effect, e.g. patterned or textured uneven, broken or discontinuous
• B65D 65/38 - Packaging materials of special type or form
• D21H 27/10 - Packing paper

Abstract

The invention relates to a packaging paper. The invention further relates to a cellulose packaging comprising the packaging paper and to a method for manufacturing the packaging paper.

IPC Classes  ?

• D21H 17/60 - Waxes
• 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
• B65D 33/04 - Windows or other apertures, e.g. for viewing contents
• B65D 65/18 - Wrappers or flexible covers with provision for excluding or admitting light with some areas transparent and others opaque
• D21H 19/18 - Coatings without pigments applied in a form other than the aqueous solution defined in group comprising waxes
• D21H 27/10 - Packing paper

Abstract

Method for applying a coating layer to a cellulose packaging material, comprising: providing a cellulose layer with a first side and a second side: providing a moving endless surface comprising a grid zone with a plurality of recesses: taking up a predetermined quantity of coating layer material in the plurality of recesses of the grid zone: retaining the predetermined quantity of coating layer material in the plurality of recesses: bringing the grid zone into contact with the first side of the cellulose layer: applying the predetermined quantity of coating layer material to the first side of the cellulose layer from the plurality of recesses: and forming a coating layer on the first side of the cellulose layer with the predetermined quantity of coating layer material.

IPC Classes  ?

• B65D 65/42 - Applications of coated or impregnated materials
• B65D 33/01 - Ventilation or draining of bags
• B65D 85/34 - Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for fruit, e.g. apples, oranges or tomatoes
• B65D 85/36 - Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for bakery products, e.g. biscuits
• B65D 85/76 - Containers, packaging elements or packages, specially adapted for particular articles or materials for edible or potable liquids, semiliquids, or plastic or pasty materials for cheese
• C09D 191/08 - Mineral waxes

Goods & Services

Bags and articles for packaging, wrapping and storage, of paper, cardboard or plastics; Printed packaging materials of paper; Sandwich bags; Boxes of paper or cardboard; Carrier bags; Paper lunch bags; Paper sacks; Bags of paper for foodstuffs; Plastic film for packaging; Plastic materials for packaging; Bags made of plastics for packaging; Plastic food storage bags for household use; Cardboard packaging; Packaging materials of plastic for sandwiches; Gift cartons; Gift wrap paper; Wrapping paper. Business promotion; Promotion of special events; Advertising, promotional and public relations services; Promotion of goods through influencers; Advertising particularly services for the promotion of goods; Distribution of advertising, marketing and promotional material; Advertising; Advertisement and publicity services by television, radio, mail; Advertising and marketing services provided by means of social media; Providing business information in the field of social media; Referral marketing; Purchasing services.

Abstract

A packaging paper with a transparent zone, wherein the packaging paper and the zone are made from one cellulose layer and wherein the transparent zone comprises a coating layer material applied to the packaging paper, wherein the coating layer material comprises an oily compound such as a paraffin or vegetable oil.

IPC Classes  ?

• D21H 19/14 - Coatings without pigments applied in a form other than the aqueous solution defined in group
• D21H 19/18 - Coatings without pigments applied in a form other than the aqueous solution defined in group comprising waxes
• D21H 27/10 - Packing paper

Abstract

A packaging paper with a transparent zone, wherein the packaging paper and the zone are made from one cellulose layer and wherein the transparent zone comprises a coating layer material applied to the packaging paper, wherein the coating layer material comprises an oily compound such as a paraffin or vegetable oil.

IPC Classes  ?

• D21H 19/14 - Coatings without pigments applied in a form other than the aqueous solution defined in group
• D21H 19/18 - Coatings without pigments applied in a form other than the aqueous solution defined in group comprising waxes

Abstract

Method for applying a coating layer to a cellulose packaging material, comprising: providing a cellulose layer with a first side and a second side; providing a moving endless surface comprising a grid zone with a plurality of recesses; taking up a predetermined quantity of coating layer material in the plurality of recesses of the grid zone; retaining the predetermined quantity of coating layer material in the plurality of recesses; bringing the grid zone into contact with the first side of the cellulose layer; applying the predetermined quantity of coating layer material to the first side of the cellulose layer from the plurality of recesses; and forming a coating layer on the first side of the cellulose layer with the predetermined quantity of coating layer material.

IPC Classes  ?

• B41F 15/08 - Machines
• B65D 30/00 - Sacks, bags or like containers
• C09D 191/08 - Mineral waxes
• D21H 19/18 - Coatings without pigments applied in a form other than the aqueous solution defined in group comprising waxes
• D21H 19/46 - Non-macromolecular organic compounds
• D21H 19/68 - Coatings characterised by a special visual effect, e.g. patterned or textured uneven, broken or discontinuous

Abstract

Method for applying a coating layer to a cellulose packaging material, comprising: providing a cellulose layer with a first side and a second side; providing a moving endless surface comprising a grid zone with a plurality of recesses; taking up a predetermined quantity of coating layer material in the plurality of recesses of the grid zone; retaining the predetermined quantity of coating layer material in the plurality of recesses; bringing the grid zone into contact with the first side of the cellulose layer; applying the predetermined quantity of coating layer material to the first side of the cellulose layer from the plurality of recesses; and forming a coating layer on the first side of the cellulose layer with the predetermined quantity of coating layer material.

IPC Classes  ?

• B41F 15/08 - Machines
• C09D 191/08 - Mineral waxes
• D21H 19/18 - Coatings without pigments applied in a form other than the aqueous solution defined in group comprising waxes
• D21H 19/46 - Non-macromolecular organic compounds
• D21H 19/68 - Coatings characterised by a special visual effect, e.g. patterned or textured uneven, broken or discontinuous
• B65D 30/00 - Sacks, bags or like containers

Goods & Services

Paper and cardboard; printed matter; bookbinding materials; pictures; stationery; adhesives for office use or for household use; material for artists; brush pens; typewriters and office supplies (except furniture); teaching materials and teaching materials (excluding devices); plastic materials for packaging, as far as not included in other classes; printing type; printing blocks. Rubber, guttapercha, rubber, asbestos, mica; semi-finished plastic products; packing, stopping and insulating materials; non-metallic flexible tubes. Clothes, footwear, headgear.