ELECTROLYTE FOR ALUMINIUM ELECTROLYTIC CAPACITOR AND ITS PREPARATION METHOD Russian patent published in 1997 - IPC

Abstract RU 2082246 C1

FIELD: aluminium electrolytic capacitors. SUBSTANCE: electrolyte includes, mass percent: water, 6.5-31.8; sebacic acid, 1.6 -7.9; ammonia, 0.5-1.8; ethylene glycol, the rest. Electrolyte is prepared by mixing water and ethylene glycol followed by adding ammonia and sebacic acid, mixture is heated to 90 C and held at this temperature until components are fully dissolved. EFFECT: facilitated procedure of electrolyte preparation. 2 cl, 1 tbl

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RU 2 082 246 C1

Authors

Ponomarev A.F.

Rukhlin O.N.

Dates

1997-06-20Published

1995-10-13Filed