紙おむつ
- 专利权人:
- 大王製紙株式会社
- 发明人:
- 齋藤 哲宏
- 申请号：
- JP2007095431
- 公开号：
- JP4991367B2
- 申请日:
- 2007.03.30
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a disposable diaper without the risk that urine flows on the groin of a wearer.
SOLUTION: The disposable diaper T has a main body part H provided with a liquid permeable surface sheet 1 and an absorption core 3 laminated on the back surface side of the surface sheet 1, and the back surface side of the main body part H is covered with an exterior sheet 4. Then, both side parts of the main body part H have bend parts 10 projected along the groin C2 of the wearer C from an abdominal area F to a crotch area K. Both bend parts 10 are projected for 10 to 70 mm from the width direction center part of the absorption core 3 in a product state.
COPYRIGHT: (C)2009,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
