发明名称 |
Method for the preparation of additives in organo-aluminum electrolyte media |
摘要 |
The invention concerns a method for the preparation of additives for influencing the electrocrystalline growth in aprotic oxygen- and water-free organo-aluminum electrolyte media. A compound which contains a sulfonimide or sulfonamide group as the reactable group, preferably, N-benzoylbenzenesulfonimide, optionally in the presence of an inert organic solvent, is reacted with at least one organoaluminum compound of the general formula AlR3, where R is an alkyl radical, in the ratio of 1:1 to 1:6.
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申请公布号 |
US4144140(A) |
申请公布日期 |
1979.03.13 |
申请号 |
US19780873079 |
申请日期 |
1978.01.27 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
DOTZER, RICHARD;HAUSCHILDT, HANS-GEORGE;TODT, DECEASED, ENNO |
分类号 |
C07F5/06;C25D3/44;(IPC1-7):C25D3/02 |
主分类号 |
C07F5/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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