D - Textiles – Paper – 04 – H
Patent
D - Textiles, Paper
04
H
D04H 5/00 (2012.01) A47K 7/02 (2006.01) A47L 1/15 (2006.01) A47L 13/16 (2006.01) B32B 5/26 (2006.01) B32B 27/02 (2006.01)
Patent
CA 2736186
A wipe including at least one non-woven web layer of discontinuous fibers, and a spunbond-meltblown-spunbond web layer of continuous fibers positioned in facing and adjacently contacting relation with the at least one non-woven web layer, wherein the wipe has an opacity index of at least 1 3, where the opacity index is calculated based on the following equation opacity index = (opacity of the wipe)/(total basis weight of the wipe)
Linvention concerne une lingette comprenant au moins une couche de bande non tissée de fibres discontinues, et une couche de bande SMS (spunbond-meltblown-spunbond) de fibres continues positionnée selon une relation dopposition et de contact adjacent avec la ou les couches de bande non tissée, la lingette présentant un degré d'opacité d'au moins 1 3, lindice d'opacité étant calculé sur la base de l'équation suivante : indice dopacité = (opacité de la lingette)/(poids de base total de la lingette).
Child William
Damaghi Robin
Duane Lawrence E.
Nutek Disposables Inc.
Smart & Biggar
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