Bulky, stable nonwoven fabric

Details Bulky, stable nonwoven fabric Bulky, stable nonwoven fabric

1995-01-27

1997-04-29

Izaguirre, Ismael

Sewing

Products

Sewn web or sheet

11247504, 428152, D05B 3508, B32B 504

Patent

active

056238886

ABSTRACT:
A bulky, resilient, durable, dimensionally stable nonwoven fabric is prepared by (a) intermittently attaching contractible elements to a nonwoven fibrous layer, (b) contracting the elements to simultaneously gather the fibrous layer to 25-75% of its original area and form a series of waves or protuberances that project from the plane of the layer and then (c) stitchbonding the gathered fibrous layer with inextensible inelastic yarn. The fabrics are particularly useful for toweling, insulating layers, fire-resistant cloths, upholstery and the like.

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