发明名称 |
INSULATING RESIN COMPOSITION FOR INSULATED WIRE, INSULATED WIRE, AND CABLE |
摘要 |
PROBLEM TO BE SOLVED: To provide an insulating resin composition for an insulated wire, capable of achieving excellent heat aging resistance while sufficiently suppressing deterioration in dielectric characteristics in a GHz band.SOLUTION: The insulating resin composition for an insulated wire contains an olefinic resin and an antioxidant. The antioxidant is blended in an amount of 0.05-1.0 pt.mass based on 100 pts.mass of the olefinic resin. The antioxidant is composed of a primary antioxidant comprising a phenolic antioxidant having a structure different from a hindered phenol structure, and a secondary antioxidant comprising a phosphorus-based antioxidant. The blending ratio of the secondary antioxidant in the antioxidant is 10-90 mass%. The structure different from the hindered phenol structure is a semi-hindered phenol structure or a less-hindered phenol structure.SELECTED DRAWING: None |
申请公布号 |
JP2016105406(A) |
申请公布日期 |
2016.06.09 |
申请号 |
JP20150257528 |
申请日期 |
2015.12.28 |
申请人 |
FUJIKURA LTD |
发明人 |
WATABE AKIRA |
分类号 |
H01B3/44;C08K5/13;C08K5/36;C08L23/00;H01B7/02 |
主分类号 |
H01B3/44 |
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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