Breathable elastic film and laminate

Details Breathable elastic film and laminate Breathable elastic film and laminate

1997-09-15

1999-08-03

McCamish, Marion

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

Woven fabric

Woven fabric with a preformed polymeric film or sheet

442 59, 442227, 6043852, 604373, 264 41, 428230, B32B 516, B29H 720

Patent

active

059324970

ABSTRACT:
A soft, breathable elastic laminate of an elastic film loaded with a filler having a particle size suitable for pore formation and stretched in at least two directions to form a plurality of micropores bonded to a nonwoven web. In accordance with one embodiment, the elastic film is water vapor impermeable prior to being stretched.

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