| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a weather resistant electric wire capable of maintaining high weather resistance over a long period of time even when used at outdoor. <P>SOLUTION: A weather resistant electric wire includes a conductor and a sheath layer. The sheath layer covers the conductor and contains a polyvinyl chloride resin composition produced by compounding 100 pts.wt. of polyvinyl chloride resin comprising 20 to 100 pts.wt. of a plasticizer, 8 to 15 pts.wt. of hydrotalcite, 4 to 15 pts.wt. of Ca-Zn-based stabilizer, and 0.5 to 5.0 pts.wt. of titanium oxide. <P>COPYRIGHT: (C)2013,JPO&INPIT |
