Spunlaced polyester-meltblown polyetherester laminate

Details Spunlaced polyester-meltblown polyetherester laminate Spunlaced polyester-meltblown polyetherester laminate

1986-10-15

1988-11-01

Cannon, James C.

Stock material or miscellaneous articles

Structurally defined web or sheet

Continuous and nonuniform or irregular surface on layer or...

2243A, 5499, 5502, 15209R, 428198, 428200, 428287, 428288, 428296, 428302, 428303, 428339, 428340, 604366, 604370, 604372, A47G 902, B32B 504, B32B 526, B32B 2712, B32B 2736

Patent

active

047819669

ABSTRACT:
A laminate which is elastic in at least one direction, includes an elastic sheet having at least one nonelastic nonwoven web joined thereto at least at two areas. The nonelastic web is gathered between the two areas. The elastic sheet is formed from a polyetherester and the nonelastic nonwoven web includes spunlaced hydraulically entangled polyester fibers. The nonelastic nonwoven web may also include rayon or wood pulp fibers.

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Monsanto Fibers & Intermediates Co. Technical Bulletin MT-3-205-6.

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