使い捨ておむつ
- 专利权人:
- 大王製紙株式会社
- 发明人:
- 村井 康介
- 申请号：
- JP2008221751
- 公开号：
- JP5461804B2
- 申请日:
- 2008.08.29
- 申请国别(地区):
- JP
- 年份:
- 2014
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To reduce the risk of leak of stool to the back in a disposable diaper.
SOLUTION: The disposable diaper is provided with: an absorber constriction part N2 formed in the middle of the front-back direction in an absorber 56 a side constriction part formed in the middle of the front-back direction on both sides extending to both sides of the width direction of the absorber 56, an intersection P2 of diagonal lines of a quadrangle circumscribed to the absorber constriction part N2 is located, when the overall length L of the diaper is considered as 100% on the basis of the waist edge on the belly side, within a range of the front-back direction of 35-45% of the overall length, and an intersection P1 of diagonal lines of a quadrangle circumscribed to the side constriction part N1 is located, when the overall length L of the diaper is considered as 100% on the basis of the waist edge on the belly side, within a range of the front-back direction of 40-49% of the overall length.
COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
