Thermoformable barrier nonwoven laminate

Details Thermoformable barrier nonwoven laminate Thermoformable barrier nonwoven laminate

1997-02-28

2000-12-12

Davis, Jenna

Fabric (woven, knitted, or nonwoven textile or cloth, etc.)

Nonwoven fabric

Autogenously bonded nonwoven fabric

442353, 442411, A61F 1300

Patent

active

06159881&

ABSTRACT:
The present invention provides a barrier laminate having a barrier layer and a lofty crimped-fiber nonwoven web layer, which laminate provides a foam-like resiliency, cloth-like texture and liquid barrier property. The barrier layer of the laminate is selected from films, microfiber nonwoven webs and laminates thereof, and the crimped-fiber web layer, which contains a structural fiber component and an heat-activatable adhesive component, has substantially uniformly distributed interfiber bonds. Additionally provided are thermoformed articles from the laminate and a thermoforming process for producing the articles.

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