发明名称 |
BIOCATALYST SOLVENT USING IONIC LIQUID, AND BIOCATALYST SOLUTION CONTAINING BIOCATALYST AND SAID SOLVENT |
摘要 |
There is provided a biocatalyst solvent which is capable of dissolving a biocatalyst in a liquid state while maintaining the activity of the biocatalyst at a high concentration from a low temperature to a high temperature, and is capable of storing the biocatalyst for a long time period; and a biocatalyst solution using the biocatalyst solvent. Disclosed is a biocatalyst solvent which consists of an ionic liquid including a quaternary ammonium cation represented by the following Formula (I) and an anion:;[Chemical Formula 1];N+[Ra]n[Rb]4-n (I);wherein Ra's each independently represent a hydroxyalkyl group having one or more hydroxyl groups and an a linear or branched alkyl moiety having 1 to 10 carbon atoms, in which the alkyl moiety may contain an oxygen atom; a carboxyalkyl group having one or more carboxyl groups and a linear or branched alkyl moiety having 1 to 10 carbon atoms, in which the alkyl moiety may contain an oxygen atom; or a hydroxycarboxyalkyl group having one or more hydroxyl groups, one or more carboxyl groups and a linear or branched alkyl moiety having 1 to 10 carbon atoms, in which the alkyl moiety may contain an oxygen atom; Rb's each independently represent a hydrogen atom, or a linear or branched alkyl group having 1 to 5 carbon atoms; and n represents an integer from 1 to 4. |
申请公布号 |
US2017029801(A1) |
申请公布日期 |
2017.02.02 |
申请号 |
US201515302179 |
申请日期 |
2015.04.10 |
申请人 |
MIYOSHI OIL & FAT CO., LTD. |
发明人 |
KANEKO Kotaro;KANEKO Nobuhiro;KAWAI Koji |
分类号 |
C12N9/96;C07C215/10;C07C229/12;C07C215/08 |
主分类号 |
C12N9/96 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Tokyo JP |