D - Textiles – Paper – 21 – H
Patent
D - Textiles, Paper
21
H
D21H 27/40 (2006.01) D21H 27/02 (2006.01) A47K 10/16 (2006.01)
Patent
CA 2329761
The invention concerns an absorbent paper sheet, in particular of cellulose wadding, comprising on one face first surface protuberances with peaks less than 1 mm<2>, corresponding to cavities on the other face. The invention is characterised in that said protuberances are distributed at a rate higher than 39 per cm<2> along mutually parallel lines, so as to define cells whereof the total surface takes up at least 30 % of the sheet surface, said cells being themselves not embossed or slightly embossed.
La feuille de papier absorbant, notamment d'ouate de cellulose, comportant sur une face des premières protubérances de surface au sommet inférieure à 1 mm2, correspondant à des cavités sur l'autre face, est caractérisée en ce que lesdites protubérances sont réparties à raison de plus de 30 par cm2 selon des lignes parallèles entre elles, de manière à délimiter des cellules dont la surface totale occupe au moins 30 % de la surface de la feuille, lesdites cellules étant elles mêmes pas ou peu gaufrées.
Fort James France
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
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