发明名称 ABSORBENT ARTICLE
摘要 <p>[PROBLEMS] To prevent a body fluid from leaking not only in the longitudinal direction of a product but also in the lateral direction thereof by sufficiently damming the body fluid even when a large amount of body fluid is produced at a time. [MEANS FOR SOLVING PROBLEMS] In this absorbent article (1A), an absorbent (4) is installed between a liquid permeable front surface sheet (3) and a liquid impermeable rear surface sheet (2) and an intermediate high part (6) increased in thickness to the front surface side is formed in the generally center area of the absorbent (4). Leakage preventive grooves (8) extending in the longitudinal direction of the absorbent article are formed on both sides of a body fluid discharge part area (K) in the area of the intermediate high part (6). The depth of the leakage prevention grooves (8) is 0.5 to 9.0 mm.</p>
申请公布号 WO2005030103(A1) 申请公布日期 2005.04.07
申请号 WO2004JP14389 申请日期 2004.09.30
申请人 DAIO PAPER CORPORATION;NANJYO, AYAKO;IDO, YASUO 发明人 NANJYO, AYAKO;IDO, YASUO
分类号 A61F5/44;A61F13/00;A61F13/15;A61F13/472;A61F13/53;A61F13/539;(IPC1-7):A61F13/15 主分类号 A61F5/44
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