Fine denier spunbond process and products thereof

D - Textiles – Paper – 04 – H

Patent

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D04H 1/56 (2006.01) B32B 5/06 (2006.01) B32B 5/18 (2006.01) B32B 5/24 (2006.01) B32B 5/26 (2006.01) B32B 27/02 (2006.01) B32B 27/04 (2006.01) B32B 27/12 (2006.01) D04H 3/10 (2006.01) D04H 3/16 (2006.01) D04H 13/00 (2006.01)

Patent

CA 2423070

A nonwoven fabric comprising one or more fine-denier spunbond layers and one or more barrier layers. Each spunbond layer comprises continous filaments having a denier between 0.7 and 1.2, which filaments are chosen from polyesters, polyolefins and blends thereof.

L'invention concerne un textile non tissé comprenant une ou plusieurs couches de filé-lié à denier fin et une ou plusieurs couches barrière. Chaque couche de filé-lié à denier fin comprend des filaments continus ayant un denier compris entre 0,7 et 1,2, ces filaments étant choisis parmi des polyesters, des polyoléfines et des mélanges de ces derniers.

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