| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a device having a fire-resistant conduit for inserting an optical fiber cable. <P>SOLUTION: This device is provided with a flexible woven structure configured so as to include a cable or the like and having a flexible member in which at least one longitudinal channel is formed and each channel is adjacent to hold the cable, etc. The flexible member has a composite material containing flame-retardant additive, and the flame-retardant additive contains cyanuric acid melamine resin of 6-8 wt.% for the composite material. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
