Thick and smooth multi-ply tissue

D - Textiles – Paper – 21 – H

Patent

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Details

D21H 27/30 (2006.01) D21F 11/14 (2006.01) D21H 25/00 (2006.01)

Patent

CA 2391645

The present invention relates to a paper tissue, and in particular to facial tissue, and disposable handkerchiefs. Claimed and described is a paper tissue comprising at least two plies, characterised in that the paper tissue has a physiological surface smoothness parameter of less than 700 microns, preferably from 650 microns to 50 microns, more preferably from 650 microns to 300 microns and in combination has a caliper per ply of more than 0.09 mm, preferably from 0.09 mm to 0.5 mm, more preferably from 0.1 mm to 0.2 mm. In one preferred embodiment a three-ply tissue with embossed middle ply is provided. Further is a related process claimed and described.

La présente invention concerne un mouchoir en papier et, en particulier, les mouchoirs en papier utilisés dans les soins du visage, et les mouchoirs jetables. L'invention concerne un mouchoir en papier comprenant au moins deux couches, caractérisé par un paramètre de douceur de surface physiologique de moins de 700 microns, de préférence de 650 microns à 50 microns, et plus préférablement de 650 microns à 300 microns, et possédant de plus une épaisseur par couche supérieure à 0,09 mm, de préférence de 0,09 mm à 0,5 mm, et plus préférablement de 0,1 mm à 0,2 mm. L'invention concerne, dans un mode de réalisation préféré, un mouchoir en papier à trois couches comprenant une couche centrale gaufrée. L'invention concerne également un procédé associé.

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