发明名称 ABSORBENT ARTICLE AND METHOD OF MANUFACTURING ABSORBENT ARTICLE
摘要 PROBLEM TO BE SOLVED: To provide an easily manufacturable absorbent article, allowing a user to easily insert legs, and a method of manufacturing the absorbent article permitting stable and easy forming of leg openings and the peripheral regions so that the user can easily insert legs into the openings. SOLUTION: The absorbent article comprises a rectangular liquid-impermeable back sheet 2, an absorbent body 4 disposed at the center of the back sheet 2, and a liquid-permeable top sheet 3 disposed on top of the absorbent body 4. The absorbent article also has a fold-back part 5 formed by double-folding the center of the back sheet 2 in the longitudinal direction toward the top sheet 3 side along the cross direction, joint parts 8 and 8 with ends of the back sheet 2 in the longitudinal direction jointed to each other, a waist opening 6 formed on both ends in the longitudinal direction of the back sheet 2 to be located around the waist of the user wearing the absorbent article, and two leg openings 7 formed on both sides of the absorbent body 4 in the fold-back part 5 to be located around the legs of the user wearing the absorbent article. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005110990(A) 申请公布日期 2005.04.28
申请号 JP20030349731 申请日期 2003.10.08
申请人 DAIO PAPER CORP 发明人 IEMORI HIROSHI
分类号 A61F13/15;A61F5/44;A61F13/49;A61F13/494;A61F13/514;(IPC1-7):A61F13/15 主分类号 A61F13/15
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