使い捨ておむつ
- 专利权人:
- 花王株式会社
- 发明人:
- 舛木 哲也,藤田 荘一,野田 章
- 申请号：
- JP2009297002
- 公开号：
- JP5514536B2
- 申请日:
- 2009.12.28
- 申请国别(地区):
- JP
- 年份:
- 2014
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a disposable diaper for which the engaging force of a fixing part in a fastening tape and a part to be attached, which is engaged with the fixing part, is increased.
SOLUTION: In the disposable diaper, the fixing part in the fastening tape includes the hook member of a hook-and-loop fastener, and the part to be attached, which is composed of nonwoven fabric 10 and engaged with the fixing part, is provided on the surface of a back surface sheet. In the nonwoven fabric 10, heat extensible fibers whose length is extended by heating are used as a raw material. It is suitable to further include non-heat-extensible and heat-bondable bicomponent fibers which contain two components of different melting points and are composed by being drawn and whose length is not extended practically by heating.
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- 来源网站：
- 中国工程科技知识中心
