A - Human Necessities – 61 – L
Patent
A - Human Necessities
61
L
2/98
A61L 15/48 (2006.01) A61F 13/15 (2006.01)
Patent
CA 1124951
DISPOSABLE ABSORBENT STRUCTURE HAVING A SURFACTANT TREATED INTERMEDIATE LAYER J. David Roberts and Raymond L. Bendure A B S T R A C T A disposable absorbent structure having a surfactant treated intermediate layer beneath the outer surface of the topsheet. The surfactant treated intermediate layer may be either a discrete substrate treated with surfactant or it may be a component of the disposable absorbent structure, such as the absorbent core, which is treated with surfactant. The disposable absorbent device has improved fluid penetration characteristics without a significant degradation in surface dryness for a wide range of topsheet materials and constructions.
286438
Bendure Raymond L.
Roberts John D.
Kirby Eades Gale Baker
The Procter & Gamble Company
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