发明名称 |
Propylene elastomers for electrical wire and cable compounds |
摘要 |
The present disclosure is directed to an electrical device comprising a propylene-alpha olefin polymer, wherein the propylene-alpha olefin polymer comprises from about 5 to about 25 wt % alpha olefin, from about 75 to about 95 wt % propylene and optionally ≦̸10 wt % diene, wherein the propylene-alpha olefin polymer has a MWD of from about 1 to about 5, a heat of fusion less than or equal to 75 J/g and a Tm≦̸105° C.
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申请公布号 |
US7794847(B2) |
申请公布日期 |
2010.09.14 |
申请号 |
US20060599147 |
申请日期 |
2006.11.14 |
申请人 |
EXXONMOBIL CHEMICAL PATENTS INC. |
发明人 |
CHASEY KENT LEON;DHARMARAJAN NARAYANASWAMI RAJA;RAVISHANKAR PERIAGARAM SRINIVASAN |
分类号 |
B32B27/00;B29C47/00;B29D22/00;B32B27/08 |
主分类号 |
B32B27/00 |
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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