Surgery – Means and methods for collecting body fluids or waste material – Absorbent pad for external or internal application and...
Patent
1996-11-27
1998-09-01
Weiss, John G.
Surgery
Means and methods for collecting body fluids or waste material
Absorbent pad for external or internal application and...
604358, 604367, 428284, 428288, 428913, A61F 1315, B32B 1320, D04H 158
Patent
active
058004190
ABSTRACT:
Superabsorbent polymer particles are used in a liquid-absorbent core of a disposable body fluid absorbent garment. The polymer particles include first polymer particles having a relatively high water-absorption speed and second polymer particles having a water-absorption speed longer than that of the first polymer particles by 10 seconds or more. The second polymer particles are integrally bonded to the first polymer particles.
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patent: 5195999 (1993-03-01), Harada et al.
patent: 5346485 (1994-09-01), Yarbrough et al.
Kimura Noriyuki
Soga Hiroyuki
Cuddihy Francis K.
Uni-Charm Corporation
Weiss John G.
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