发明名称 |
cabo, e, composição polimérica. |
摘要 |
The invention describes a cable with recyclable covering, particularly for transporitng or distributing medium or high voltage energy, in which at least one covering layer is based on thermoplastic polymer material comprising a propylene homopolymer or a copolymer of propylene with ethylene or an PROPORTIONAL -olefin other than propylene in mixture with a dielectric liquid. The cable of the invention possesses superior mechanical and electrical properties, including high dielectric strength, in particular enabling it to be used at high operating temperature. |
申请公布号 |
BR0114264(B1) |
申请公布日期 |
2011.10.18 |
申请号 |
BR20010114264 |
申请日期 |
2001.08.22 |
申请人 |
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发明人 |
LUCA CASTELLANI;GAIA DELL'ANNA;CRISTIANA SCELZA;ENRICO ALBIZZATI |
分类号 |
C08K5/06;H01B3/44;C08L23/10;H01B3/22;H01B7/00 |
主分类号 |
C08K5/06 |
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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