テープ式使い捨ておむつ
- 专利权人:
- 大王製紙株式会社
- 发明人:
- 吉田 英聡
- 申请号：
- JP2008187479
- 公开号：
- JP5258431B2
- 申请日:
- 2008.07.18
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a tape type disposable diaper which can be put on in the state of extending a back side extension/contraction part so as to obtain sufficient fitness.
SOLUTION: Such a structure is adopted that at least a part of the body part 5b of a fixing tape 5 is configured as an extension/contraction part to be elastically extended/contracted in a width direction, a width direction center part of the waist side part of a back side part 40 is configured as the back side extension/contraction part 40 to be elastically extended/contracted in the width direction, and tensile stress in elastic deformation at the back side extension/contraction part 40 is weaker than tensile stress in the elastic deformation at the extension/contraction part of the fixing tape 5.
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- 来源网站：
- 中国工程科技知识中心
