Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1992-01-24
1994-08-02
Lesmes, George F.
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
428109, 428152, 428198, 428283, 428287, 428296, 428299, 428326, 428903, B32B 516, B32B 2734, D06N 704
Patent
active
053344464
ABSTRACT:
The invention provides composite elastic nonwoven fabrics and the process of making them. The composite elastic fabrics of the invention include an elastomeric net and at least one fibrous web including binder fibers and which is intimately hydroentangled with the elastomeric net. At least a portion of the binder fibers in the hydroentangled fibrous web have been thermally activated thereby bonding the hydro-entangled web into a coherent, substantially unitary structure encompassing the elastomeric net.
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Austin Jared A.
Quantrille Thomas E.
Zimmerman G. Stanley
Fiberweb North America, Inc.
Lesmes George F.
Shelborne Kathryne Elaine
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