Multi-product
AssigneeSCA Hygiene Products AB
InventorsUrban Widlund, Emmanuelle Morin, Anders Gustafsson
Life of this patent
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Abstract
A multi-ply tissue product has several plies (2, 3, 4, 5) The multi-ply configuration is made by at least one folding (a; b; c) of at least one ply sheet (P) of tissue material in order to reduce the possibilities of delamination and to make the product flexible simultaneously.
Claims14
Multi-ply product having several plies, the multi-ply configuration being made by at least one folding of at least one ply sheet of tissue material, wherein at least one ply sheet is folded at least three times, a first fold being made starting from a first ply to perform a double ply configuration, a second fold being made starting from the second ply around a free end of the first ply opposite to the folded edge of the first ply such that a third ply is present and located on the side of the first ply opposite to the side where the second ply is located, and a third fold being made such that a fourth ply is present on the side of the second ply opposite to the side where the first ply is located.
Method of making a multi-ply tissue product having a multi-ply configuration, which comprises:
- providing at least one ply sheet of tissue material;
- folding said at least one ply sheet of tissue material at least three times;
- wherein a first fold is made starting from a first ply to perform a double ply configuration;
- a second fold is made starting from the second ply around a free end of the first ply opposite to the folded edge of the first ply such that a third ply is present and located on the side of the first ply opposite to the side where the second ply is located;
- and a third fold is made such that a fourth ply is present on the side of the second ply opposite to the side where the first ply is located.
Dependencies are inferred from the claim text.