公开(公告)号：US06524702B1

公开(公告)日：2003-02-25

申请号：US09374099

申请日：1999-08-12

申请人： Stephen R. Betso ,  Martin J. Guest ,  Richard M. Remenar ,  Arnold W. Field ,  Alan Friday ,  James Freestone ,  Ian Reynolds ,  Fiona E. Keen ,  Jerker B. I. Kjellqvist ,  Caecile F. Fassian ,  Mark R. Easter ,  Steven Betteridge ,  Jill M. Martin

发明人： Stephen R. Betso ,  Martin J. Guest ,  Richard M. Remenar ,  Arnold W. Field ,  Alan Friday ,  James Freestone ,  Ian Reynolds ,  Fiona E. Keen ,  Jerker B. I. Kjellqvist ,  Caecile F. Fassian ,  Mark R. Easter ,  Steven Betteridge ,  Jill M. Martin

IPC分类号： D02G300

CPC分类号： H01B3/441 ,  Y10T428/2933 ,  Y10T428/294

摘要： The present invention relates to electrically conductive devices comprising at least one electrically conductive substrate surrounded by an interpolymer composition. The interpolymer composition comprises at least one substantially random interpolymer comprising: (i) polymer units derived from: (a) at least one vinyl or vinylidene aromatic monomer, or (b) at least one hindered aliphatic or cycloaliphatic vinyl or vinylidene monomer; or (c) a combination of at least on vinyl or vinylidene aromatic monomer and at least one hindered aliphatic or cycloaliphatic vinyl or vinylidene monomer; and (ii) polymer units derived from at least one aliphatic olefin monomer having from about 2 to about 20 carbon atoms. Such devices include, for example, wire and cable assemblies.

摘要翻译： 本发明涉及包含由互聚物组合物包围的至少一个导电基底的导电器件。 所述互聚物组合物包含至少一种基本上无规的互聚物，其包含：（i）聚合物单元，衍生自：（a）至少一种乙烯基或亚乙烯基芳族单体，或（b）至少一种受阻脂族或脂环族乙烯基或亚乙烯基单体; 或（c）至少在乙烯基或亚乙烯基芳族单体和至少一种受阻的脂族或脂环族乙烯基或亚乙烯基单体上的组合; 和（ii）衍生自至少一种具有约2-约20个碳原子的脂族烯烃单体的聚合物单元。 这样的设备包括例如电线和电缆组件。