| 发明名称 |
METHOD OF MANUFACTURING SULTONIUM SALT |
| 摘要 |
Provided is a sulfonium salt manufacturing method which can reduce the production of a monosulfonium salt. A method of manufacturing a sulfonium salt includes preparing a first sulfonium salt containing a sulfonium cation and a first anion, preparing a second sulfonium salt by exchanging the first anion for a halide ion, and preparing a third sulfonium salt by exchanging the halide ion for a second anion. |
| 申请公布号 |
US2016068477(A1) |
申请公布日期 |
2016.03.10 |
| 申请号 |
US201514847950 |
申请日期 |
2015.09.08 |
| 申请人 |
TOYO GOSEI CO., LTD. |
发明人 |
Enomoto Satoshi |
| 分类号 |
C07C303/32;C07C319/20;G03F7/004 |
主分类号 |
C07C303/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of manufacturing a sulfonium salt, comprising:
preparing a first sulfonium salt containing a sulfonium cation and a first anion; preparing a second sulfonium salt by exchanging the first anion for a halide ion; and preparing a third sulfonium salt by exchanging the halide ion for a second anion. |
| 地址 |
Chiba JP |
