CPC Subgroup
H01G 9/035 Liquid electrolytes, e.g. impregnating materials (H01G11/54 takes precedence)
Full Title
Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture > Details > Electrolytes; Absorbents > Liquid electrolytes, e.g. impregnating materials (H01G11/54 takes precedence)