JPS6437826A - Electrolyte for driving electrolytic capacitor - Google Patents
Electrolyte for driving electrolytic capacitorInfo
- Publication number
- JPS6437826A JPS6437826A JP19469587A JP19469587A JPS6437826A JP S6437826 A JPS6437826 A JP S6437826A JP 19469587 A JP19469587 A JP 19469587A JP 19469587 A JP19469587 A JP 19469587A JP S6437826 A JPS6437826 A JP S6437826A
- Authority
- JP
- Japan
- Prior art keywords
- leakage current
- capacitor
- electrolyte
- histidine
- reduce
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
PURPOSE:To reduce the initial leakage current or the leakage current after the title capacitor is left to stand with no-load and to reduce the capacity change at high temperature, by adding L-histidine at 0.005-0.5wt.% to the weight of an electrolytic solution which consists of a solvent and a solute. CONSTITUTION:L-histidine is added 0.005-0.4wt.% to the weight of electrolytic solution which consists of solvent and solute. If the addition is not more than 0.005wt.%, little effect is expected, and if more than 0.5wt.%, it is insoluble. Addition of L-histidine can improve the formation and reduce the leakage current. According to this constitution, a capacitor of little capacity change at high temperature can be obtained by reducing the initial leakage current and the leakage current after the capacitor is left to stand with no-load.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19469587A JPS6437826A (en) | 1987-08-04 | 1987-08-04 | Electrolyte for driving electrolytic capacitor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19469587A JPS6437826A (en) | 1987-08-04 | 1987-08-04 | Electrolyte for driving electrolytic capacitor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6437826A true JPS6437826A (en) | 1989-02-08 |
Family
ID=16328738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19469587A Pending JPS6437826A (en) | 1987-08-04 | 1987-08-04 | Electrolyte for driving electrolytic capacitor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6437826A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019065524A1 (en) | 2017-09-28 | 2019-04-04 | 日新製鋼株式会社 | Metal wall material and wall construction method using same |
US11261603B2 (en) | 2017-05-23 | 2022-03-01 | Nippon Steel Nisshin Co., Ltd. | Metallic roof material and roofing method using same |
-
1987
- 1987-08-04 JP JP19469587A patent/JPS6437826A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11261603B2 (en) | 2017-05-23 | 2022-03-01 | Nippon Steel Nisshin Co., Ltd. | Metallic roof material and roofing method using same |
WO2019065524A1 (en) | 2017-09-28 | 2019-04-04 | 日新製鋼株式会社 | Metal wall material and wall construction method using same |
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