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吸収性物品に係るシート状部材の製造装置、及び製造方法
专利权人:
ユニ・チャーム株式会社
发明人:
奥田 淳,光野 聡
申请号:
JP2015094039
公开号:
JP6220811B2
申请日:
2015.05.01
申请国别(地区):
JP
年份:
2017
代理人:
摘要:
PROBLEM TO BE SOLVED: To bond a nonwoven fabric to another member at high bonding strength, while substantially retaining the nonwoven fabric, the bulk of which is recovered, in a highly bulky state.SOLUTION: An apparatus is provided for manufacturing a sheet-like member by bonding a nonwoven fabric to another member related to an absorbent article. The apparatus includes: a bulk recovery device that, while conveying the nonwoven fabric continued in the conveyance direction along the conveyance direction, sprays hot air to the nonwoven fabric to heat the nonwoven fabric and recover the bulk of the nonwoven fabric and a bonding device that bonds the nonwoven fabric, the bulk of which is recovered by the hot air, to the other member by adhesive in a high temperature state higher than the temperature before being heated by the hot air.
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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