Method for producing carbonic ester

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United States of America

PATENT NO 11970442
APP PUB NO 20210061749A1
SERIAL NO

16960186

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Abstract

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To achieve a method for producing a carbonic ester at a high yield by a simple process while suppressing formation of by-products, for example, a method for producing an aliphatic carbonic ester. The above problem is solved by a method for producing a carbonic ester, the method including a carbonic ester formation reaction in which an alcohol and carbon dioxide are reacted in the presence of an aromatic nitrile compound and a catalyst, wherein the water content in the alcohol used in the carbonic ester formation reaction is 0.10% by mass or less.

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Patent Owner(s)

  • MITSUBISHI GAS CHEMICAL COMPANY INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Harada, Hidefumi Tokyo, JP 60 284
Isobe, Takehiko Tokyo, JP 32 70
Liu, Hongyu Tokyo, JP 51 121
Shinkai, Yousuke Tokyo, JP 24 69
Umezu, Ryotaro Tokyo, JP 4 2

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