| 发明名称 |
SALTS CONTAINING TRIHYDROPERFLUOROALKOXYBUTANESULFONATE OR TRIHYDROPERFLUOROALKOXYPROPANESULFONATE ANION |
| 摘要 |
The invention relates to compounds containing trihydroperfluoroalkoxybutanesulfonate or trihydroperfluoroalkoxypropane sulfonate anions, processes preparation and use thereof, in particular as anticorrosion additives together with ionic liquids. |
| 申请公布号 |
US2015291515(A1) |
申请公布日期 |
2015.10.15 |
| 申请号 |
US201314439402 |
申请日期 |
2013.09.30 |
| 申请人 |
MERCK PATENT GMBH |
发明人 |
Uerdingen Marc;Van Hal Roy;Wehrum Natalie;Reute Susanne;Stranowsky Oliver |
| 分类号 |
C07C309/10;C10M105/72 |
主分类号 |
C07C309/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Compounds of the formula I
[Kt]z+z[SO3—(CH2)x—O—CH2—(CF2—CF2)y—H]− I in which [Kt]z+ denotes an inorganic or organic cation, z denotes 1, 2, 3 or 4, y denotes 1, 2 or 3 and x denotes 3 or 4, where the compounds sodium nonafluoropropoxypropanesulfonate, sodium octafluoropentoxypropanesulfonate and sodium dodecafluoroheptoxypropanesulflonate are excluded. |
| 地址 |
Darmstadt DE |
