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Priority to KR1019910008012ApriorityCriticalpatent/KR920022334A/en
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Electric Double-Layer Capacitors Or The Like
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Abstract
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Description
알루미늄 전해콘덴서용 전해액 조성물Electrolytic solution composition for aluminum electrolytic capacitor
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1(A)도는 용량변화율을 나타내는 그래프도,1 (A) is a graph showing the rate of change of capacity,
제1(B)도는 손실각을 나타내는 그래프도,1 (B) is a graph showing a loss angle,
제1(C)도는 임피던스를 나타내는 그래프도이다.FIG. 1 (C) is a graph showing impedance.
Claims (2)
г부티로락톤을 주용매로서 사용하고, 여기에 전해질로서 프탈산의 4급 암모늄염을 사용하여 얻어지는 것을 특징으로 하는 알루미늄 전해콘덴서용전해액 조성물.A butyrolactone is used as a main solvent, and it is obtained using the quaternary ammonium salt of phthalic acid as electrolyte here, The electrolyte composition for aluminum electrolytic capacitors characterized by the above-mentioned.제1항에 있어서, 상기 전해액 조성물은, г-부티락톤 80∼90중량%, 브탈산의 4급 암모늄염 10∼20 중량%,로 이루어짐을 특징으로 하는 알루미늄 전해콘덴서용 전해액 조성물.The electrolytic solution composition for aluminum electrolytic capacitors according to claim 1, wherein the electrolytic solution composition is composed of 80-90 wt% of г-butylactone and 10-20 wt% of a quaternary ammonium salt of phthalic acid.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910008012A1991-05-161991-05-16
Electrolytic solution composition for aluminum electrolytic capacitor
KR920022334A
(en)