Extrusion laminate of incrementally stretched nonwoven fibrous w

Stock material or miscellaneous articles – Pile or nap type surface or component – Interlaminar

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156160, 156196, 156229, 15624427, 428290, 428296, 428334, 428335, 428336, 428340, B32B 326, B32B 502, B32B 3130

Patent

active

053824610

ABSTRACT:
Extrusion laminates of incrementally stretched nonwoven fibrous webs and thermoplastic films are made. A web of spun bonded fibers is incrementally stretched to provide fiber ends extending outwardly from both web surfaces for bonding with the extruded thermoplastic film and to provide a soft fibrous texture to the laminate.

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