发明公开
- 专利标题： FIBROUS STRUCTURE
- 专利标题（中）： FASERGEBILDE
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申请号： EP07706744.5申请日： 2007-01-15
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公开(公告)号： EP1978151A1公开(公告)日： 2008-10-08
- 发明人: SEKI, Masao , KARASAWA, Rumi , ABE, Wataru , SHIMIZU, Toshiaki , KAWASAKI, Takashi , SATO, Masanobu
- 申请人： TORAY INDUSTRIES, INC.
- 申请人地址： 1-1, Nihonbashi-Muromachi 2-chome Chuo-ku Tokyo 103-8666 JP
- 专利权人： TORAY INDUSTRIES, INC.
- 当前专利权人： TORAY INDUSTRIES, INC.
- 当前专利权人地址： 1-1, Nihonbashi-Muromachi 2-chome Chuo-ku Tokyo 103-8666 JP
- 代理机构： Webster, Jeremy Mark
- 优先权： JP2006009667 20060118; JP2006154361 20060602
- 国际公布： WO2007083596 20070726
- 主分类号： D06M13/355
- IPC分类号： D06M13/355 ; A41D7/00 ; D06M15/277 ; D06M15/423
摘要：
[Problem to be solved] To stably supply a fiber structure having excellent washing durability, water/oil repellency and antifouling properties.
[Solution] A fiber structure characterized in that each of the single fibers used in it is covered, on the surface thereof, with a resin film containing an organic fluorochemicals via a resin film containing a triazine ring-containing compound or containing an organic fluorochemicals and a triazine ring-containing compound, and that said fiber structure has a water repellency level of grade 4 or higher and an oil repellency level of grade 4 or higher after 20 times of washing.
[Solution] A fiber structure characterized in that each of the single fibers used in it is covered, on the surface thereof, with a resin film containing an organic fluorochemicals via a resin film containing a triazine ring-containing compound or containing an organic fluorochemicals and a triazine ring-containing compound, and that said fiber structure has a water repellency level of grade 4 or higher and an oil repellency level of grade 4 or higher after 20 times of washing.
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