23-03-2017 дата публикации
Номер: WO2017047924A1
Автор:
CHOE, Jae Hoon,
CHOE, Dong Cheol,
KIM, Hyun Ju,
KIM, Hyeon Hui,
CHOI, Jong Young,
LEE, Jung Yong,
JEONG, Woong Chan,
SHIN, Jong Min,
KIM, Chan Joong,
SONG, Kwang Ho
Принадлежит:
The present invention relates to a production method and production device for an anionic polymerization initiator, and to an anionic polymerization initiator produced therefrom. In the production method for an anionic polymerization initiator according to the present invention, a reaction is allowed to proceed by introducing: an amine compound of chemical formula 1 and/or chemical formula 2; an organic metal compound; and/or a conjugated diene compound, in liquid form, into a continuous reactor. [Chemical formula 1] [Chemical formula 2] (In chemical formula 1 above, R1, R2, R3, R5, R6, R7, R8 and R9 independently represent hydrogen or a C1 to C6 alkyl group, Ra and Rb independently represent hydrogen or a C1 to C5 alkyl group, and n and m are integers of between 0 and 20. Also, in chemical formula 2, R11, R12, R13 and R14 independently represent hydrogen or a C1 to C6 alkyl group, C1 to C6 alkenyl group or C1 to C6 alkynyl group, X1, X2, X3, X4 and X5 independently represent nitrogen or ...
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