B - Operations – Transporting – 32 – B
Patent
B - Operations, Transporting
32
B
B32B 5/04 (2006.01) A61F 13/15 (2006.01)
Patent
CA 2389417
Here is disclosed a composite sheet comprising substantially non-stretchable nonwoven fabric sheets and a plurality of elastic members extending in a transverse direction and spaced one from another in a longitudinal direction by a given spacing wherein the elastic members 4 are secured in a stretched state to the nonwoven fabric sheets. The composite sheet has a plurality of gathers formed by slightly undulated surface of the nonwoven fabric sheets and the elastic members and these gathers are substantially continuous in the longitudinal direction and arranged at substantially regular intervals in the transverse direction.
Isono Masato
Kamio Hiroaki
Oba Toru
Ukegawa Kazuo
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
Uni-Charm Corporation
LandOfFree
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