- Patent Title: Preparation method of anionic polymerization initiator, device for manufacturing anionic polymerization initiator and anionic polymerization initiator prepared therefrom
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Application No.: US15744565Application Date: 2016-07-27
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Publication No.: US11028189B2Publication Date: 2021-06-08
- Inventor: Jae Hoon Choe , Jong Young Choi , Jung Yong Lee , Dong Cheol Choe , Hyun Ju Kim , Hyeon Hui Kim , Jong Min Shin , Woong Chan Jeong , Kwang Ho Song
- Applicant: LG Chem, Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Chem, Ltd.
- Current Assignee: LG Chem, Ltd.
- Current Assignee Address: KR Seoul
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: KR10-2015-0131451 20150917,KR10-2016-0073769 20160614
- International Application: PCT/KR2016/008191 WO 20160727
- International Announcement: WO2017/047923 WO 20170323
- Main IPC: C08F2/01
- IPC: C08F2/01 ; C07F1/02 ; C08F236/10 ; C08F2/04 ; C08F2/44 ; C08F2/60 ; C08F4/08 ; C08K5/34 ; B01F5/06 ; C08F4/10 ; C08F236/14 ; C08K5/19 ; C08K5/3432
Abstract:
An method for preparing an anion polymerization initiator, a device for preparing the same and an anion polymerization initiator prepared therefrom are provided. And the method for preparing an anion polymerization initiator according to present invention is characterized in that an amine compound of Formula 1 and/or Formula 2; an organometallic compound; and/or a conjugated diene compound are introduced in the form of a solution and reacted.
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