发明名称 DISPOSABLE DIAPER
摘要 A disposable diaper (1A) comprises a liquid absorbent core (2) having upper and lower surfaces (11, 12) and extending between front and rear girth regions (5, 7), a liquid permeable first sheet (3) having a covering upper section (14) covering the upper surface (11) of the core (2) and a covering lower section (15) covering the lower surface (12) of the core (2), and a liquid impermeable second sheet (4) positioned outside the covering lower section (15) of the first sheet (3). In the diaper (1A), the core (2) has a dehiscent section (13) passing between the upper and lower surfaces (11, 12) in the thickness direction and longitudinally extending from the front girth region (5) to a below-the-crotch region (6), and the covering upper section (14) and covering lower section (15) of the first sheet (3) define a water guide sleeve (16) longitudinally extending from the front girth region (5) to the below-the-crotch region (6) along the longitudinal centerline (L).
申请公布号 KR20050100373(A) 申请公布日期 2005.10.18
申请号 KR20057013176 申请日期 2005.07.15
申请人 UNI-CHARM CO., LTD. 发明人 SUGITO TOMOKO;MISHIMA YOSHITAKA
分类号 A61F13/511;A61F5/44;A61F13/15;A61F13/49;(IPC1-7):A61F13/494;A61F13/515 主分类号 A61F13/511
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