发明名称 |
Process for transitioning between incompatible polymerization catalysts. |
摘要 |
This invention relates to a process for transitioning between polymerization catalyst systems which are incompatible with each other. Particularly, the invention relates to a process for transitioning from an olefin polymerization reaction utilizing a traditional Ziegler-Natta catalyst system to a metallocene-olefin polymerization reaction. |
申请公布号 |
ZA9604538(B) |
申请公布日期 |
1997.08.21 |
申请号 |
ZA19960004538 |
申请日期 |
1996.06.03 |
申请人 |
EXXON CHEMICAL PATENTS INC. |
发明人 |
MICHAEL ELROY MUHLE;AGAPIOS KYRIACOS AGAPIOU;GARY THOMAS RENOLA |
分类号 |
C08F2/00;C08F2/34;C08F2/42;C08F4/64;C08F4/654;C08F4/656;C08F4/658;C08F10/00 |
主分类号 |
C08F2/00 |
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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