专利名称：Long-fiber non-woven fabric which is excellent in flexibility
发明人：税所 一哉，矢放 正広，中東 登志子
申请号：JP2012024078
申请日：20120207
公开号：JP6012190B2
公开日：
less is more代言人20161025
专利内容由知识产权出版社提供
摘要：PROBLEM TO BE SOLVED: To provide a nonwoven fabric that is good in touch and feeling and excellent in flexibility and can be suitably used for a top sheet, a back sheet and a side gather of an absorbent article used as a sanitary material.SOLUTION: The filament nonwoven fabric includes polyolefin based fibers having an MFR of 5 g/10 min. or more and 100 g/10 min. or less. The polyolefin based fibers have average single fiber fineness of 0.5 dtex or more and 3.0 dtex or less, an absorption force of 20 nN or more, and a coefficient of friction of 0.50 or less.
申请人：旭化成株式会社
地址：東京都千代田区神田神保町一丁目１０５番地
国籍：JP
代理人：青木 篤，石田 敬，古賀 哲次，中村 和広，齋藤 都子，三間 俊介
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