Thermoformable barrier nonwoven laminate

Details Thermoformable barrier nonwoven laminate Thermoformable barrier nonwoven laminate

1995-05-19

1997-12-09

Davis, Jenna

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

Nonwoven fabric

Including strand or fiber material which is of specific...

442352, 442353, 442361, 442398, 442409, B32B 502

Patent

active

056953763

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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