发明名称 |
MODIFICATION OF POLYOLEFINS |
摘要 |
The invention provides a process for increasing the melt flow index of a polyolefin, the process comprising using a melt mixing device to melt mix the polyolefin in contact with oxygen and a transition metal catalyst having a redox potential ranging from 0 to 2 volts, wherein oxygen is introduced to the melt mixing device, and wherein the transition metal catalyst in contact with the polyolefin forms at least part of a component of the melt mixing device. |
申请公布号 |
EP2176303(A1) |
申请公布日期 |
2010.04.21 |
申请号 |
EP20080772686 |
申请日期 |
2008.07.23 |
申请人 |
ADVANCED POLYMERIK PTY LTD |
发明人 |
MOAD, GRAEME;O'SHEA, MICHAEL SHANE;PEETERS, GARY;POSTMA, ALMAR |
分类号 |
C08F8/06;B29C47/64;B29C47/92;C08F8/50;C08F10/00;C08J5/00 |
主分类号 |
C08F8/06 |
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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