| 摘要 |
PROBLEM TO BE SOLVED: To provide an absorbent article which is excellent in fittability and liquid leak preventive ability and in which those excellent properties are hardly degraded when in wear. SOLUTION: The absorbent article 1 comprises a liquid retentive absorbent layer and a liquid impermeable leak preventive layer and includes, in its longitudinal direction, an excretion portion facing section A which is placed facing wearer's liquid excretion portion when in wear, and a rear section B which is placed more on the back side than the excretion portion facing section A. A leak preventive wall 5 is disposed on both side portions in the longitudinal direction, the leak preventive wall 5 comprises a basal wall portion 51 and a planar elastic expansible/contractible portion 52 connected to an upper end portion of the basal wall portion and is raised in the excretion portion facing section A and in the rear section B, and a distance from an upper end portion of the basal wall portion 51 to the leak preventive layer in the rear section B is shorter than a comparable distance in the excretion portion facing section A. COPYRIGHT: (C)2007,JPO&INPIT
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