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吸収性物品の製造方法及び延伸装置
专利权人:
ユニ・チャーム株式会社
发明人:
奥 友美,伊藤 則明,坂口 智,小笠原 吉一
申请号:
JP2009200709
公开号:
JP5623042B2
申请日:
2009.08.31
申请国别(地区):
JP
年份:
2014
代理人:
摘要:
Disclosed is a method for producing an absorbent article, which comprises a sheet heating step (S20) in which a composite sheet (120) is heated with a heating roll (510), and a sheet stretching step (S30) in which the composite sheet (120) is stretched in the cross direction (CD) with a pair of embossing roll mechanisms (520). In the sheet heating step (S20), the composite sheet (120) is heated to a temperature that is higher than the softening point of an adhesive material but lower than the lowest softening temperature among the softening temperatures of the plurality of sheets. In the sheet stretching step (S30), a plurality of projections constituting the embossing roll mechanisms (520) are heated to a temperature higher than 40°C but lower than the softening point of the adhesive material.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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