Absorbent article having divided absorbent core

摘要

An absorbent article such as disposable diaper or sanitary napkin in which discharged liquid can be penetrated and diffused quickly. A rectangular shaped flat absorbent core interposed between a front surface sheet and a back surface sheet comprises at least one ditch traversing a point within a circle with a radius of 25 mm from its plane center to the periphery of the flat absorbent core so as to divide the flat absorbent core into not less than two parts.