发明名称 |
Insulated wire, insulated cable, non-halogen flame retardant wire, and non-halogen flame retardant cable |
摘要 |
A metallic conductor and an insulator provided at an outer periphery of the metallic conductor for coating the metallic conductor constitutes an insulated wire or cable. The insulator has a reactor blended type polyolefin-based thermoplastic resin containing 51-85 mol % per monomer unit of the crystalline polypropylene. In the insulator used in a non-halogen flame retardant wire or cable, 40 to 300 pbw of a metallic hydroxide is added to 100 pbw of a blended composition. In the blended composition, the reactor blended type polyolefin-based thermoplastic resin containing 51-85 mol % per monomer unit of the crystalline polypropylene is greater than 50 pbw and less than 100 pbw, and a polyolefin is greater than 0 pbw and not greater than 50 pbw.
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申请公布号 |
US7750242(B2) |
申请公布日期 |
2010.07.06 |
申请号 |
US20080129271 |
申请日期 |
2008.05.29 |
申请人 |
HITACHI CABLE, LTD. |
发明人 |
FUKUCHI KATSUICHI;SORIMACHI MASAMI |
分类号 |
H01B11/06 |
主分类号 |
H01B11/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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