Method for producing hydrogenated conjugated diene copolymer
    1.
    发明授权
    Method for producing hydrogenated conjugated diene copolymer 有权
    氢化共轭二烯共聚物的制备方法

    公开(公告)号:US09546238B2

    公开(公告)日:2017-01-17

    申请号:US14122144

    申请日:2012-05-11

    摘要: The present invention relates to a method for producing a hydrogenated conjugated diene copolymer including a polymerization step and a hydrogenation step, wherein in the polymerization step, a conjugated diene copolymer having a high vinyl bond amount of a conjugated diene block moiety and a narrow molecular weight distribution can be produced, and in the hydrogenation step, the rate of hydrogenation is high and productivity is excellent.

    摘要翻译: 本发明涉及一种包含聚合步骤和氢化步骤的氢化共轭二烯共聚物的制备方法,其中在聚合步骤中,共轭二烯嵌段部分的乙烯基键量高且分子量窄的共轭二烯共聚物 可以产生分布,并且在氢化步骤中,氢化速率高,生产率优异。

    Method for Producing Hydrogenated Conjugated Diene Copolymer
    2.
    发明申请
    Method for Producing Hydrogenated Conjugated Diene Copolymer 有权
    生产氢化共轭二烯共聚物的方法

    公开(公告)号:US20140121329A1

    公开(公告)日:2014-05-01

    申请号:US14122144

    申请日:2012-05-11

    IPC分类号: C08F236/10

    摘要: The present invention relates to a method for producing a hydrogenated conjugated diene copolymer including a polymerization step and a hydrogenation step, wherein in the polymerization step, a conjugated diene copolymer having a high vinyl bond amount of a conjugated diene block moiety and a narrow molecular weight distribution can be produced, and in the hydrogenation step, the rate of hydrogenation is high and productivity is excellent.

    摘要翻译: 本发明涉及一种包含聚合步骤和氢化步骤的氢化共轭二烯共聚物的制备方法,其中在聚合步骤中,共轭二烯嵌段部分的乙烯基键量高且分子量窄的共轭二烯共聚物 可以产生分布,并且在氢化步骤中,氢化速率高,生产率优异。