使い捨ておむつ
- 专利权人:
- 王子ネピア株式会社
- 发明人:
- 三好 智次,杉山 勝彦,田代 和泉
- 申请号：
- JP2007220785
- 公开号：
- JP4964708B2
- 申请日:
- 2007.08.28
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a disposable diaper which reliably separates urine and stool discharged by a wearing person from each other and absorbs and holds them thereby effectively preventing a situation where the urine and the stool are mixed together.
SOLUTION: The disposable diaper is provided with an absorptive body 22, a top sheet 18 and a back sheet 20. On both sides of the top sheet 18, three-dimensional gathers 26 being leakage prevention walls which can be erected three-dimensionally are formed along the longitudinal direction. Moreover provided is a urine/stool separation wall 48 where the side of one end 54 is connected to the three-dimensional gathers 26 and the side of the other end 56 is superposed on the top sheet 18 to partition a space on the top sheet 18 into the side of a front body portion 2 and the side of a rear body portion 6. In the urine/stool separation wall 48, both end portions in a width direction on the side of one end 54 in the longitudinal direction are formed to be wider than the side of the other end the end portions are connected to the gathers 26 from above the gathers the end portion in the longitudinal direction on the side of the other end 56 is superposed on the top sheet 18.
COPYRIGHT: (C)2009,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
