Absorbent product

Details Absorbent product Absorbent product

1997-09-04

1999-10-05

Watkins, III, William P.

Stock material or miscellaneous articles

Structurally defined web or sheet

Including aperture

428137, 428138, 428913, 604382, 604378, 604383, B32B 324, A61F 1346

Patent

active

059621060

ABSTRACT:
The present invention refers to an absorbent product, especially a sanitary napkin (1), including an absorbent body (2) characterised by having a first portion (5) of perforated plastic film (6) and, on the surface (13) adapted to come into contact with the user's body, a longitudinal layer which includes a second central portion (7) of woven or non-woven material on the body contact surface (13), the first portion (5) being at least near the side edges (11) of the absorbent body (2) at the contact surface and having the thickness of the absorbent body (2)

REFERENCES:
patent: 3559649 (1971-02-01), Grad et al.
patent: 3799167 (1974-03-01), Miller et al.
patent: 4015604 (1977-04-01), Csillag
patent: 4413996 (1983-11-01), Taylor
patent: 5308344 (1994-05-01), Toth
patent: 5401266 (1995-03-01), Runeman et al.
patent: 5533991 (1996-07-01), Kirby et al.
patent: 5746729 (1998-05-01), Wada et al.
patent: 5853401 (1998-12-01), Mayer et al.
patent: 5855719 (1999-01-01), Menard
patent: 5891118 (1999-04-01), Toyoshima et al.

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