Patent ID: 6338806
Filing Date: 2002-01-15
Classification: H01G

Abstract:
A driving electrolyte for an electrolytic capacitor comprising at least one boric acid ester or salt of the following general formulae (1) or (2),Rtâ€”((R1)1â€”Oâ€”Bâ€”(OH)â€”Oâ€”(R2)n)kâ€”Rtâ€ƒâ€ƒ(1) wherein Rt: CH3 or H, R1, R2, and R3: â€”CH2O, â€”C2H4O, â€”C3H6O, or â€”C4H8O, wherein k, l, m, and n are arbitrary whole integers, with l not equal to n, dissolved in a solvent.