Absorbent article
AssigneeUnicharm Corporation
InventorsAkira Hashino, Takashi Nomoto, Yuya Suzuki, Toshihisa Hayashi
Life of this patent
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AssigneeUnicharm Corporation
InventorsAkira Hashino, Takashi Nomoto, Yuya Suzuki, Toshihisa Hayashi
Estimating the term…
An absorbent article includes: a liquid-permeable topsheet; a liquid-impermeable backsheet; an absorbent core disposed between the topsheet and the backsheet; and one or more low liquid permeation portions each of which: has a lower permeability speed of body fluid permeating from a skin side to a non-skin side of the absorbent article than a permeability speed of the body fluid in a surrounding area of the one or more low liquid permeation portions, is disposed on the non-skin side relative to a non-skin surface of the topsheet and on the skin side relative to a non-skin surface of the absorbent core, and is disposed in a central region among three equally divided regions of the absorbent core in a width direction of the absorbent article.
An absorbent article comprising:
An absorbent article comprising:
Dependencies are inferred from the claim text.