公开(公告)号：EP0543008B1

公开(公告)日：1996-09-25

申请号：EP88910131.7

申请日：1988-11-25

申请人： NIPPON CARBON CO., LTD.

发明人： ISHIKAWA, Toshikatsu ,  TERANISHI, Haruo ,  ICHIKAWA, Hiroshi ,  MITSUNO, Shiro

IPC分类号： D01F9/08 ,  D01F9/10 ,  C01B21/082 ,  C04B35/56

CPC分类号： D01F9/10 ,  C04B35/571 ,  C04B35/589 ,  C04B35/597

摘要： Ceramic fibers which are produced by reacting infusible polycarbosilane fibers with ammonia and heat-treating the reaction product in an inert gas, comprises a quaternary system of Si, C, N, and O, and has a specific resistance of 106 to 1010 OMEGA.cm, an d a proper process for their production are disclosed.

公开(公告)号：EP0543008A1

公开(公告)日：1993-05-26

申请号：EP88910131.7

申请日：1988-11-25

申请人： NIPPON CARBON CO., LTD.

发明人： ISHIKAWA, Toshikatsu ,  TERANISHI, Haruo ,  ICHIKAWA, Hiroshi ,  MITSUNO, Shiro

IPC分类号： D01F9/08 ,  D01F9/10 ,  C01B21/082 ,  C04B35/56

CPC分类号： D01F9/10 ,  C04B35/571 ,  C04B35/589 ,  C04B35/597

摘要： Ceramic fibers which are produced by reacting infusible polycarbosilane fibers with ammonia and heat-treating the reaction product in an inert gas, comprises a quaternary system of Si, C, N, and O, and has a specific resistance of 10⁶ to 10¹⁰ Ω·cm, an d a proper process for their production are disclosed.

摘要翻译： 通过使可输入的聚碳硅烷纤维与氨反应并在惰性气体中热处理反应产物而制备的陶瓷纤维包括Si，C，N和O的四元体系，其电阻率为10 -6 <1> <0> OMEGA .cm是一种适合生产的过程。