Liquid-permeable topsheet for body exudates absorbent article, a

Details Liquid-permeable topsheet for body exudates absorbent article, a Liquid-permeable topsheet for body exudates absorbent article, a

1997-02-28

2000-08-01

Smith, Lynette R. F.

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

604382, 604380, 604381, 604383, 6043851, 6043852, 264112, 264115, 156265, 156167, 156290, 156164, 156229, A61F 1315, A61F 1320, D04H 120, D04H 316

Patent

active

060960167

ABSTRACT:
A topsheet for body exudates absorbent article includes a hydrophilic nonwoven fibrous sheet and a plurality of thermoplastic synthetic resin filaments extending in one direction parallel to one another and continuously bonded to an upper surface of the nonwoven fibrous sheet so that a composite sheet of these sheet and filaments have crests and troughs alternately repeating longitudinally of the filaments and respectively extend transversely of the filaments. An apparatus and a method for manufcturing the topsheet are also disclosed, wherein a pair of mutually engageable embossing rolls are used for forming the crests and the troughs onto the coposite sheet.

REFERENCES:
patent: 3095878 (1963-07-01), Bassett
patent: 4614679 (1986-09-01), Farrington, Jr. et al.
patent: 4741941 (1988-05-01), Englebert et al.
patent: 5439459 (1995-08-01), Tanji et al.
patent: 5613962 (1997-03-01), Kenmochi et al.
patent: 5628844 (1997-05-01), Nishino et al.
patent: 5656232 (1997-08-01), Takai et al.

Affiliated with

Also associated with

Rating

Liquid-permeable topsheet for body exudates absorbent article, a does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Liquid-permeable topsheet for body exudates absorbent article, a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid-permeable topsheet for body exudates absorbent article, a will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-659282