Invention Grant
- Patent Title: Method for producing catalyst for cyclic carbonate synthesis
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Application No.: US14786326Application Date: 2014-04-22
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Publication No.: US10029241B2Publication Date: 2018-07-24
- Inventor: Takashi Naniki , Toshikazu Takahashi , Hiroyuki Yasuda , Shouji Yamamoto
- Applicant: MARUZEN PETROCHEMICAL CO., LTD. , NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Applicant Address: JP Chuo-ku JP Chiyoda-ku
- Assignee: MARUZEN PETROCHEMICAL CO., LTD.,National Institute of Advanced Industrial Science and Technology
- Current Assignee: MARUZEN PETROCHEMICAL CO., LTD.,National Institute of Advanced Industrial Science and Technology
- Current Assignee Address: JP Chuo-ku JP Chiyoda-ku
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2013-090238 20130423
- International Application: PCT/JP2014/061278 WO 20140422
- International Announcement: WO2014/175262 WO 20141030
- Main IPC: B01J31/02
- IPC: B01J31/02 ; C07D317/36 ; C07D317/38 ; B01J21/08 ; B01J27/08 ; B01J27/16 ; B01J27/182 ; B01J35/10 ; B01J31/26 ; B01J31/06
Abstract:
A method for easily producing a heterogeneous catalyst having excellent catalytic activity at a low cost is provided. The heterogeneous catalyst is used for the purpose of synthesizing a cyclic carbonate by reacting an epoxide and carbon dioxide. A catalyst obtained by this production method and a method for synthesizing a cyclic carbonate with use of this catalyst are also provided.
Public/Granted literature
- US20160067695A1 METHOD FOR PRODUCING CATALYST FOR CYCLIC CARBONATE SYNTHESIS Public/Granted day:2016-03-10
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