- 专利标题： NON-WOVEN FABRIC LAMINATE, COMPOSITE LAMINATE, AND COATING SHEET
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申请号： EP20768979.5申请日： 2020-03-04
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公开(公告)号： EP3915777A1公开(公告)日： 2021-12-01
- 发明人: SEKIOKA, Yusuke , SAITA, Shohei , OTA, Kosuke , SHIMADA, Koichi , ICHIKAWA, Taiichiro
- 申请人： Mitsui Chemicals, Inc.
- 申请人地址： JP Tokyo 105-7122 5-2, Higashi-Shimbashi 1-chome Minato-ku
- 代理机构： Hoffmann Eitle
- 优先权： JP2019196708 20191029
- 国际公布： WO2020184335 20200917
- 主分类号： B32B5/26
- IPC分类号： B32B5/26 ; B32B27/32 ; D04H1/4374 ; D04H1/4391 ; D04H1/541 ; D04H3/018 ; D06M13/224 ; D06M15/53
摘要：
A nonwoven fabric layered body includes a first nonwoven fabric layer including a crimped fiber (A), which is a fiber made of a thermoplastic polymer and which has an average crimp diameter of 800 µm or less; and a hydrophilic agent.
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