B - Operations – Transporting – 32 – B
Patent
B - Operations, Transporting
32
B
28/1
B32B 7/02 (2006.01) B01D 39/08 (2006.01) B01D 39/10 (2006.01) B01D 39/16 (2006.01) B29C 43/22 (2006.01) B29C 47/02 (2006.01) B29C 70/20 (2006.01) B29D 28/00 (2006.01) B29D 29/00 (2006.01) D04H 3/00 (2006.01) D04H 3/02 (2006.01) D21F 1/00 (2006.01) D21F 7/08 (2006.01)
Patent
CA 1309853
ABSTRACT This invention concerns a nonwoven fabric having knuckle-free planar surfaces comprising parallel linear machine direction yarns (10) residing in a single plane and interconnecting, cross-machine direction polymeric material (18) also residing in said plane and substantially entirely surrounding the machine direction yarns (10), the cross-machine direction material containing spaced apertures in the fabric. The invention is also directed to the method of producing such a nonwoven fabric.
563156
Lefkowitz Leonard Robert
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
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