Invention Grant
- Patent Title: Use of composition comprising titanium or zirconium alkoxide or aryloxide in aromatic carbonate preparation process
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Application No.: US15543272Application Date: 2016-01-14
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Publication No.: US10308586B2Publication Date: 2019-06-04
- Inventor: Garo Garbis Vaporciyan , Kunquan Yu
- Applicant: SHELL OIL COMPANY
- Applicant Address: US TX Houston
- Assignee: Shell Oil Company
- Current Assignee: Shell Oil Company
- Current Assignee Address: US TX Houston
- Priority: EP15151212 20150115
- International Application: PCT/EP2016/050600 WO 20160114
- International Announcement: WO2016/113323 WO 20160721
- Main IPC: C08G64/06
- IPC: C08G64/06 ; C07C68/06 ; C08G64/30 ; B01J31/22 ; B01J31/02
Abstract:
The invention relates to a process for preparing an aromatic carbonate, comprising reacting a dialkyl carbonate or an alkyl aryl carbonate with an aryl alcohol or an alkyl aryl carbonate, resulting in an aromatic carbonate which is an alkyl aryl carbonate or a diaryl carbonate.
Public/Granted literature
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