| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a radiation resistant insulated wire which is applicable in a nuclear power plant, especially in a storage container of a BWR, and equipped with an insulator composed of a composition superior in heat resistance, radiation resistance and electrical characteristics. <P>SOLUTION: An insulated wire includes a conductor, and an insulation layer covering the periphery of the conductor. The insulation layer contains 10 to 15 pts.mass of an age resistor, 5 to 40 pts.mass of an aromatic process oil, and 5 to 40 pts.mass of a calcined clay to 100 pts.mass of an olefin-based polymer. <P>COPYRIGHT: (C)2013,JPO&INPIT |
