Compositions – Electrolytes for electrical devices
Patent
1979-06-01
1980-08-26
Metz, Andrew
Compositions
Electrolytes for electrical devices
252 327E, 252 475, 2605705P, C10M 154
Patent
active
042194300
ABSTRACT:
Reacting certain Mannich bases with a methylating agent yields a product having improved zinc dehydrocarbyl dithiophosphate compatability and reduced corrosivity to lead bearings.
REFERENCES:
patent: 3065179 (1962-11-01), Morway et al.
patent: 3230169 (1966-01-01), Morway et al.
patent: 3586629 (1971-06-01), Otto et al.
patent: 3809648 (1974-05-01), Hotten
patent: 4175044 (1979-11-01), Wilgus et al.
Cavalieri V. J.
Chevron Research Company
LaPaglia S. R.
Metz Andrew
Newell D. A.
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