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PROCÉDÉ DE FABRICATION DE COUCHES FIBREUSES AYANT DES CANAUX POUR ARTICLES ABSORBANTS
专利权人:
The Procter & Gamble Company
发明人:
申请号:
EP18189974.1
公开号:
EP3613394A1
申请日:
2018.08.21
申请国别(地区):
EP
年份:
2020
代理人:
摘要:
Process for making discrete fibrous layers (52), comprising the steps of continuously depositing fibers (70) in an endless series of molds (102), with two neighboring molds connected by a connecting section (104), transferring the resulting continuous fibrous layer (52') to another endless moving surface (110) and cutting the continuous fibrous layer at the connecting sections to form discrete fibrous layers (52). The molds comprise at least one raised element (108) that prevents fiber deposition in the raised element area.
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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