Non-woven composite material and application to any...

Details Non-woven composite material and application to any... Non-woven composite material and application to any...

D - Textiles, Paper

04

H

D04H 13/00 (2006.01) A61F 13/15 (2006.01)

Patent

CA 2149661

Material having improved body-fluid run-through time and rewetting resistance. The non-woven composite material comprises a first layer consisting of a non-woven (2) which is permeable to body fluids and, on said base layer, a layer of fibers of the carded type (3) which is pervious to body fluids, said carded fiber layer being linked to the first layer by means of needling (5). Application to thin surface fabric for absorbant sanitary articles.

2149661 9412714 Matériau présentant un temps de transpercement par les fluides corporels et une résistance au remouillage améliorés. Le matériau non-tissé composite comprend une première couche composée d'un non-tissé (2) perméable aux fluides corporels, et sur cette couche de base, une nappe de fibres de type cardé (3), perméable aux fluides corporels, la nappe de fibres étant liée à la première couche par un aiguilletage (5). Application aux voiles de surface pour article d'hygiène absorbant.

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