Invention Grant
- Patent Title: Method for preparing carbonic ester using organometallic compound
- Patent Title (中): 使用有机金属化合物制备碳酸酯的方法
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Application No.: US14697757Application Date: 2015-04-28
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Publication No.: US09328056B2Publication Date: 2016-05-03
- Inventor: Yeon Ju Lee , Dong Baek Kim , Jong Won Lee , Chang Hoon Lee
- Applicant: Samsung SDI Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Yongin-si
- Agency: Additon, Higgins & Pendleton, P.A.
- Priority: KR10-2014-0052797 20140430
- Main IPC: C07C68/04
- IPC: C07C68/04
Abstract:
A method for preparing a carbonic ester includes reacting carbon dioxide and a C1 to C10 alcohol with an organometallic compound represented by Formula 1. With the method, carbonic ester can be prepared in high yield without recycling the organometallic compound. M(OR1)4 [Formula 1] wherein M is a Group IV or Group XIV element and each R1 is independently a C1 to C10 hydrocarbon group.
Public/Granted literature
- US20150315121A1 Method for Preparing Carbonic Ester Using Organometallic Compound Public/Granted day:2015-11-05
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