发明公开
- 专利标题： ETHYLENE OLIGOMERIZATION METHOD
- 专利标题（中）： ETHYLENOLIGOMERISIERUNGSVERFAHREN
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申请号： EP13786903.8申请日： 2013-05-10
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公开(公告)号： EP2803669A1公开(公告)日： 2014-11-19
- 发明人: KWON, Heon-Yong , LEE, Yong-Ho , LIM, Kyoung-Chan , LEE, Ki-Soo , CHO, Min-Seok
- 申请人： LG CHEM, LTD.
- 申请人地址： 128, Yeoui-daero Yeongdeungpo-gu, Seoul 150-721 KR
- 专利权人： LG CHEM, LTD.
- 当前专利权人： LG CHEM, LTD.
- 当前专利权人地址： 128, Yeoui-daero Yeongdeungpo-gu, Seoul 150-721 KR
- 代理机构： Goddar, Heinz J.
- 优先权： KR20120049712 20120510; KR20130052703 20130509
- 国际公布： WO2013169069 20131114
- 主分类号： C07F11/00
- IPC分类号： C07F11/00 ; C07F7/10 ; C07F7/20
摘要：
The present invention relates to a method for ethylene oligomerization. According so the method of the present invention, highly active ethylene oligomerization reaction is possible by using a catalyst system including a novel chromium compound exhibiting high activity for ethylene oligomerization reaction, and therefore, polyethylene can be prepared using a small amount of comonomers or using only ethylene without comonomers.
公开/授权文献
- EP2803669B1 ETHYLENE OLIGOMERIZATION METHOD 公开/授权日：2016-12-28
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