发明名称 |
Electrical insulation II |
摘要 |
The invention relates to electrical insulation material of a polyolefin composition containing an additive which prevents the formation of so-called water trees. Barbituric acid compounds are the additives and include barbituric acid, 2-thiobarbituric acid or substituted barbituric or thiobarbituric acid derivatives. The electrical insulation according to the invention is suited particularly for use in cables and wires.
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申请公布号 |
US4458044(A) |
申请公布日期 |
1984.07.03 |
申请号 |
US19830461554 |
申请日期 |
1983.01.27 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
HENKEL, HANS-JOACHIM;MUELLER, NORBERT |
分类号 |
C08K5/3462;C08K5/36;H01B3/44;(IPC1-7):C08K5/34 |
主分类号 |
C08K5/3462 |
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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