发明申请
- 专利标题： ELASTOMERIC SHEATH-CORE CONJUGATE FIBER
- 专利标题（中）： 弹性管芯连接纤维
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申请号： US12067095申请日： 2006-09-14
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公开(公告)号： US20090305037A1公开(公告)日： 2009-12-10
- 发明人: Shoichi Tsukada , Hirofumi Yanagizawa
- 申请人： Shoichi Tsukada , Hirofumi Yanagizawa
- 申请人地址： JP Ayabe-shi, Kyoto
- 专利权人： GUNZE LIMITED
- 当前专利权人： GUNZE LIMITED
- 当前专利权人地址： JP Ayabe-shi, Kyoto
- 优先权： JP2005-270916 20050916
- 国际申请： PCT/JP2006/318301 WO 20060914
- 主分类号： B32B27/36
- IPC分类号： B32B27/36 ; D02G3/00 ; B32B27/40 ; B32B27/34 ; B32B27/02
摘要：
The present invention provides a conjugate fiber having excellent elastic extensibility and transparency. The present invention relates to a highly elastic conjugate fiber comprising an elastomeric resin (A) having elastic extensibility; and an elastomeric resin (B) having elastic extensibility, permanent elongation of 25 to 70% and a tensile elongation of 100 to 800%; a core comprising the elastomeric resin (A), and a sheath comprising the elastomeric resin (B).
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