METHOD FOR PRODUCING ALPHA-OLEFIN
    1.
    发明申请
    METHOD FOR PRODUCING ALPHA-OLEFIN 有权
    生产ALPHA-OLEFIN的方法

    公开(公告)号:US20140364669A1

    公开(公告)日:2014-12-11

    申请号:US14369509

    申请日:2012-12-13

    IPC分类号: C07C2/34

    摘要: Provided is a production process for α-olefin which does not comply the Shultz-Flory distribution and which is excellent in the yields of α-olefins of 1-hexene up to 1-tetradecene each having 6 to 14 carbon atoms, particularly a yield of 1-octene. The above production process is characterized by polymerizing ethylene using (A) a specific chromium compound, (B) a specific aminophosphine ligand compound and (C) a promoter.

    摘要翻译: 本发明提供一种α-烯烃的制造方法,其不符合Shultz-Flory分布,其特征在于,具有6〜14个碳原子的1-己烯至1〜十四碳烯的α-烯烃的收率优异,特别优选 1-辛烯。 上述制备方法的特征在于使用(A)特定的铬化合物,(B)特定的氨基膦配体化合物和(C)促进剂使乙烯聚合。