Nonwoven sheet materials, tapes and methods

Details Nonwoven sheet materials, tapes and methods Nonwoven sheet materials, tapes and methods

1996-09-16

1997-05-20

Davis, Jenna

Fabric (woven, knitted, or nonwoven textile or cloth, etc.)

Nonwoven fabric

Including strand or fiber material which is a monofilament...

442407, 442408, 442415, B32B 712

Patent

active

056310730

ABSTRACT:
Nonwoven sheet materials, and pressure sensitive adhesive tapes formed from nonwoven sheet materials are provided. The nonwoven sheet materials comprise a randomly interlaced fibrous web of tensilized nonfracturable staple fibers and binder fibers, wherein the fibrous web is pattern embossed, and is interbonded by a chemical bonding agent, physical entanglement, or a combination thereof, and further wherein the nonwoven sheet material is readily finger-tearable in the cross web direction. Methods of making nonwoven sheet materials and adhesive tapes are also provided.

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