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Absorbent articles
专利权人:
ユニ・チャーム株式会社
发明人:
向井 敬智,永井 貴仁
申请号:
JP2016112923
公开号:
JP6412899B2
申请日:
2016.06.06
申请国别(地区):
JP
年份:
2018
代理人:
摘要:
An absorbent article (1) includes: an absorbent main body (10) including an absorbent core (40) ; and a pair of leak-proof walls (20) . The pair of leak-proof walls (20) are provided on respective widthwise side portions of the absorbent main body (10) . Each of the leak-proof walls (20) is capable of standing on a skin side in the thickness direction, and includes a skin-side portion (23) and a non-skin-side portion (24). The absorbent core (40) includes a low-basis-weight portion (43) in a widthwise central portion, and the low-basis-weight portion (43) is a portion in which a basis weight of the absorbent core (40) is smaller than the basis weight in a surrounding of the portion. A joined part (27) is formed by joining at least partially a surface of the skin-side portion (23) and a surface of the non-skin-side portion (24), the surfaces facing to each other. The joined part (27) is provided inside a distal end of the leak-proof wall (20) and outside the low-basis-weight portion (43) in the width direction. A part of the joined part (27) and a part of the low-basis-weight portion (43) at least overlapping in the longitudinal direction.
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中国工程科技知识中心
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