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Title:
PRODUCTION METHOD AND PRODUCTION DEVICE FOR ANIONIC POLYMERIZATION INITIATOR, AND ANIONIC POLYMERIZATION INITIATOR PRODUCED THEREFROM
Document Type and Number:
WIPO Patent Application WO/2017/047924
Kind Code:
A1
Abstract:
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 carbon and at least one is nitrogen, and a is an integer of between 0 and 20.)

Inventors:
CHOE, Jae Hoon (LG Chem Research Park, 188, Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
CHOE, Dong Cheol (LG Chem Research Park, 188, Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
KIM, Hyun Ju (LG Chem Research Park, 188, Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
KIM, Hyeon Hui (LG Chem Research Park, 188, Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
CHOI, Jong Young (LG Chem Research Park, 188, Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
LEE, Jung Yong (LG Chem Research Park, 188, Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
JEONG, Woong Chan (LG Chem Research Park, 188, Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
SHIN, Jong Min (LG Chem Research Park, 188, Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
KIM, Chan Joong (LG Chem Research Park, 188, Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
SONG, Kwang Ho (LG Chem Research Park, 188, Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
Application Number:
KR2016/008193
Publication Date:
March 23, 2017
Filing Date:
July 27, 2016
Export Citation:
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Assignee:
LG CHEM, LTD. (128, Yeoui-daero,Yeongdeungpo-gu, Seoul, 07336, KR)
International Classes:
C08F2/44; B60C1/00; C07C211/04; C07D211/80; C07F1/02; C08F2/04; C08F2/50; C08F12/08; C08F212/08; C08F236/06
Domestic Patent References:
WO2015010710A12015-01-29
WO2010035990A22010-04-01
Foreign References:
JPH0848708A1996-02-20
US5554696A1996-09-10
JPH0656910A1994-03-01
KR100658361B12006-12-11
JPH07196713A1995-08-01
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (5th Floor, New Wing Gwangsung Bldg.,,11, Yeoksam-ro 3-gil,,Gangnam-gu, Seoul, 06242, KR)
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