| 发明名称 |
PROCESSO PARA A POLIMERIZACAO DE MONOMEROS EM LEITOS FLUIDIFICADOS |
| 摘要 |
The invention is directed toward polymerizing or copolymerizing alpha-olefins either alone or in combination with one or more other alpha-olefins in the presence of a metallocene catalyst in a gas phase reactor having a fluidized bed and a fluidizing medium such that the fluidizing medium entering the reactor comprises a gas and a liquid phase.
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| 申请公布号 |
PT784638(E) |
申请公布日期 |
2000.08.31 |
| 申请号 |
PT19950935108T |
申请日期 |
1995.09.26 |
| 申请人 |
EXXON CHEMICAL PATENTS, INC. |
发明人 |
MICHAEL JOSEPH MUHLEBACH;JOHN ROBERT GRIFFIN;MARC LOUIS DECHELLIS |
| 分类号 |
B01J8/18;B01J8/24;C08F2/34;C08F4/62;C08F4/642;C08F4/659;C08F4/6592;C08F10/00;C08F110/02;C08F210/14;C08F210/16;(IPC1-7):C08F10/00 |
主分类号 |
B01J8/18 |
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