Composite non-woven fabric and process for preparing such non-wo

Details Composite non-woven fabric and process for preparing such non-wo Composite non-woven fabric and process for preparing such non-wo

1988-10-24

1989-11-28

Bell, James J.

Stock material or miscellaneous articles

Structurally defined web or sheet

Discontinuous or differential coating, impregnation or bond

28104, 28105, 428297, 428299, 428326, D04H 158

Patent

active

048837091

ABSTRACT:
Here are disclosed a composite non-woven fabric having a high dimensional stability and a process for preparing such non-woven fabaric. This non-woven fabric is prepared by a cross-stretching starting non-woven fabric obtained by a fiber entanglement treatment of a staple fiber web by fluid jets to form a substrate, then introducing short fibers onto this cross-stretched substrate and filling said cross-stretched substrate with said short fibers by further fiber entanglement treatment also by fluid jets. Such composite non-woven fabric is suitable particularly as cloth for disposable medican garments or the like.

REFERENCES:
patent: 4442161 (1984-04-01), Kirayoglu et al.
patent: 4705712 (1987-11-01), Cashaw et al.

Affiliated with

Also associated with

Rating

Composite non-woven fabric and process for preparing such non-wo does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Composite non-woven fabric and process for preparing such non-wo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composite non-woven fabric and process for preparing such non-wo will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-581217