Nonwoven web useful as a bodyside liner for an absorption articl

Details Nonwoven web useful as a bodyside liner for an absorption articl Nonwoven web useful as a bodyside liner for an absorption articl

1988-12-30

1990-01-09

Bell, James J.

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

428224, 428227, 428284, 428286, 428296, 428297, 428298, 428299, 428397, 428913, A61F 1316

Patent

active

048925349

ABSTRACT:
A liquid-permeable, nonwoven web is disclosed which is useful as a bodyside liner for an absorption article, particularly baby diapers, incontinent garments and feminine care products. The nonwoven web contains at least 3 layers of thermoplastic filaments which are bonded together. The filaments have a denier of between about 3 to 15. The web has a basis weight of between about 0.5 to 1.0 ounces per square yard and a length of fiber per unit volume of between about 100 to 400 meters per cubic centimeter. A web constructed according to the above description provides good masking properties for body exudate, especially menstrual fluid, which comes in contact with it. The web also permits a rapid passage of human exudate therethrough into an adjacent absorbent where it can be retained.

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patent: 4483897 (1984-11-01), Fujimura
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