发明名称 |
Fernsprechkabel |
摘要 |
A cable construction comprising the following components: (i) a plurality of insulated electrical conductors having interstices therebetween, the insulation comprising (a) one or more polyolefins selected from the group consisting of polyethylene, polypropylene, and mixtures thereof, and, blended therewith, (b) a mixture containing one or more alkylhydroxy-phenylalkanoyl hydrazines and one or two functionalized hindered amines; (ii) hydrocarbon cable filler grease within the interstices; and (iii) a sheath surrounding components (i) and (ii); wherein said hindered amines have the following structural formulae in which n is 2 to 10: <CHEM> <CHEM> |
申请公布号 |
DE69720385(D1) |
申请公布日期 |
2003.05.08 |
申请号 |
DE1997620385 |
申请日期 |
1997.12.10 |
申请人 |
UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORP., DANBURY |
发明人 |
COGEN, JEFFREY MORRIS;KEOGH, MICHAEL JOHN;BROWN, GEOFFREY DAVID |
分类号 |
C08K5/24;C08K5/3492;C08L23/02;H01B3/44;(IPC1-7):H01B3/44 |
主分类号 |
C08K5/24 |
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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