发明申请
US20080210250A1 Fiber Bundle for Artificial Hair and Head Decoration Article Comprising the Same
审中-公开
用于人造头发和头饰的纤维束包含相同的物品
- 专利标题： Fiber Bundle for Artificial Hair and Head Decoration Article Comprising the Same
- 专利标题（中）： 用于人造头发和头饰的纤维束包含相同的物品
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申请号： US11917197申请日： 2006-06-16
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公开(公告)号： US20080210250A1公开(公告)日： 2008-09-04
- 发明人: Atsushi Horihata , Akira Sakurai , Yoshiyuki Yoshino , Takafumi Kono
- 申请人： Atsushi Horihata , Akira Sakurai , Yoshiyuki Yoshino , Takafumi Kono
- 申请人地址： JP Chuo-ku
- 专利权人： Denki Kagaku Kogyo Kabushiki Kaisha
- 当前专利权人： Denki Kagaku Kogyo Kabushiki Kaisha
- 当前专利权人地址： JP Chuo-ku
- 优先权： JP2005-176083 20050616; JP2005-203957 20050713; JP2005-203958 20050713
- 国际申请： PCT/JP2006/312160 WO 20060616
- 主分类号： A41G5/00
- IPC分类号： A41G5/00
摘要：
To provide fibers for artificial hair prepared under a low nozzle pressure with little gumming, and a fiber bundle for artificial hair having a soft touch close to human hair, while maintaining uniform curling.A fiber bundle for artificial hair comprising fibers (A) having a flexural rigidity of (1.2 to 3.5)×10−2 N·cm2 as determined by the KES method and fibers (B) having a flexural rigidity of (0.5 to 1.0)×10−2 N·cm2 as determined by the KES method, wherein both of the fibers (A) and the fibers (B) are made of vinyl chloride fibers. The fiber bundle for artificial hair, wherein the content of the fibers (A) is from 30 to 90 mass %, the sectional shape of the fibers (A) is at least one selected from the group consisting of Y-, U- and C-shapes, and the sectional shape of the fibers (B) is a spectacled sectional shape.