发明申请
- 专利标题： Coaxial Cable With Foamed Insulation
- 专利标题（中）： 同轴电缆与发泡绝缘
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申请号： US11596912申请日： 2005-05-24
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公开(公告)号： US20080166537A1公开(公告)日： 2008-07-10
- 发明人: David J. Frankowski , Rodney E. Ginger , Sandra Maki , Scott H. Wasserman
- 申请人： David J. Frankowski , Rodney E. Ginger , Sandra Maki , Scott H. Wasserman
- 申请人地址： US MI Midland
- 专利权人： Dow Global Technologies Inc.
- 当前专利权人： Dow Global Technologies Inc.
- 当前专利权人地址： US MI Midland
- 国际申请： PCT/US2005/018017 WO 20050524
- 主分类号： B32B5/18
- IPC分类号： B32B5/18
摘要：
The present invention is directed to a coaxial cable comprising (a) an inner conductor, (b) an outer conductor, and (c) a foamed insulation, surrounding the inner conductor. The foamed insulation is prepared from an insulation composition comprising a foamable polymer, a foaming agent, and a particulate, non-halogenated, nonheterocyclic polyolefinic nucleating agent. The invention is also related to methods and compositions for making the foamed insulation.
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