| 发明名称 |
Process for producing hexafluoroacetone hydrate |
| 摘要 |
Hexafluoroacetone hydrate is obtained with a high current efficiency by electrolytically oxidizing dimer or monomer of hexafluoro- alpha -hydroxyisobutanoic acid in an electrolytic solution composed of an aqueous solution of (1) a nickel salt and (2) HCl, HBr or an alkali metal or alkaline earth metal thereof.
|
| 申请公布号 |
US4734169(A) |
申请公布日期 |
1988.03.29 |
| 申请号 |
US19870078650 |
申请日期 |
1987.07.28 |
| 申请人 |
NIPPON MEKTRON, LIMITED |
发明人 |
YOKOI, KAZUMA;IIDA, TAKAO;SAGAWA, TOSHIMASA |
| 分类号 |
C07C29/32;C07C31/42;C07C49/167;C25B3/02;(IPC1-7):C25B3/02 |
主分类号 |
C07C29/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
