发明名称 |
Urethane-resin coated electrical wire having an intermediate layer |
摘要 |
An electrical wire in which a core of stranded, insulated conductors is first coated with a thermoplastic resin layer having of melt index of at least 0.2 and then extrusion coated with a urethane resin layer. The urethane resin layer may be radiation cured.
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申请公布号 |
US4959266(A) |
申请公布日期 |
1990.09.25 |
申请号 |
US19860898167 |
申请日期 |
1986.08.18 |
申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD. |
发明人 |
UENO, KEIJI;UDA, IKUJIRO |
分类号 |
H01B3/30;H01B7/02 |
主分类号 |
H01B3/30 |
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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