Extrusion Laminate of Incrementally Stretched Nonwoven Fibrous Web and Thermoplastic Film and Method

摘要

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.