Low or sub-denier nonwoven fibrous structures

Details Low or sub-denier nonwoven fibrous structures Low or sub-denier nonwoven fibrous structures

1997-06-04

1999-03-23

Bell, James J.

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

Coated or impregnated woven, knit, or nonwoven fabric which...

Coating or impregnation specified as water repellent

442334, 442337, 442340, 442361, 442364, 442382, B32B 2704

Patent

active

058859098

ABSTRACT:
This invention relates to a new nonwoven material which has very high Frazier permeability while having substantial hydrostatic head liquid barrier properties. The material is comprised of fibers which are approximately one denier and finer fibers which have sufficient strength properties so as not to need a support scrim. The fabric is quite comfortable because of its breathability, quite soft because of its construction, and protective from liquids from rain to hazardous chemicals.

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patent: 5605739 (1997-02-01), Stokes et al.
patent: 5688468 (1997-11-01), Lu

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