Compositions – Electrolytes for electrical devices
Patent
1998-04-23
2000-03-28
Koslow, C. Melissa
Compositions
Electrolytes for electrical devices
361523, 29 2503, 529422, 205417, H01G 7028
Patent
active
06042740&
ABSTRACT:
A composition for forming an electrolyte for a solid electrolytic capacitor having excellent electric properties (capacitance, equivalent series resistance, dielectric loss, impedance, etc.) in a frequency zone ranging from a low frequency to a high frequency, and is capable of easily forming a high yield of the solid electrolytic capacitor having an excellent resistance to stress in the steps and a high thermal resistance, and a solid electrolytic capacitor produced from the electrolyte. The composition comprises (A) an aniline compound, (B) an organic sulfonic acid, (C) water, (D) an organic solvent, and if necessary, (E) a specified compound.
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Doudou Takafumi
Hu Yan
Sasaki Shouichi
Uehara Hideaki
Yano Yasuhiro
Hitachi Chemical Co. Ltd.
Koslow C. Melissa
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