| 发明名称 |
Antistatic composition for polymerization or copolymerization of olefins in the gas phase, olefin polymerization or copolymerization process in the gas phase, and olefin polymer or copolymer thereof |
| 摘要 |
<p>The present invention regards to an antistatic composition obtained from the combination of two antistatic agents, and its application in polymerization or copolymerization of olefins in the gas phase.</p> |
| 申请公布号 |
EP1939229(A3) |
申请公布日期 |
2009.03.11 |
| 申请号 |
EP20070291599 |
申请日期 |
2007.12.21 |
| 申请人 |
BRASKEM S.A. |
发明人 |
KARDEC DO NASCIMENTO, ALAN;KUNRATH, FABIO ANDRE;MIRO NETO, CID |
| 分类号 |
C08F10/02;C08F2/00;C08F2/34 |
主分类号 |
C08F10/02 |
| 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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