US 7,321,007 B2 | ||
Liquid absorbent thermoplastic composition comprising superabsorbent material particles of substantially angle-lacking shape | ||
Ivano Gagliardi, Pescara (Italy); Giovanni Carlucci, Chieti (Italy); Roberto D'Addario, Pianella (Italy); and Paolo Veglio, Pescara (Italy) | ||
Assigned to The Procter & Gamble Company, Cincinnati, Ohio (US) | ||
Filed on Sep. 24, 2003, as Appl. No. 10/670,043. | ||
Claims priority of application No. 02021368 (EP), filed on Sep. 24, 2002. | ||
Prior Publication US 2004/0058159 A1, Mar. 25, 2004 | ||
Int. Cl. C08L 1/00 (2006.01); C08L 3/00 (2006.01); C08L 5/00 (2006.01); C08L 89/00 (2006.01); D21H 19/50 (2006.01); A61K 8/73 (2006.01) |
U.S. Cl. 524—13 [524/17; 524/21; 524/25; 524/27; 524/47; 524/55; 523/111] | 3 Claims |
1. A disposable absorbent article comprising an absorbent core, said absorbent core comprises a liquid absorbent thermoplastic
composition comprising
a water absorbent polymeric base material, and
particles of superabsorbent material; wherein said particles of superabsorbent material have a substantially angle-lacking shape and said particles of superabsorbent
material have an average particle diameter in dry state of from about 0.1 μm to about 500 μm.
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