KR970051532A - Electrolytic solution for driving aluminum electrolytic capacitors - Google Patents
Electrolytic solution for driving aluminum electrolytic capacitors Download PDFInfo
- Publication number
- KR970051532A KR970051532A KR1019950067134A KR19950067134A KR970051532A KR 970051532 A KR970051532 A KR 970051532A KR 1019950067134 A KR1019950067134 A KR 1019950067134A KR 19950067134 A KR19950067134 A KR 19950067134A KR 970051532 A KR970051532 A KR 970051532A
- Authority
- KR
- South Korea
- Prior art keywords
- electrolytic solution
- driving
- electrolytic
- aluminum electrolytic
- driving aluminum
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract 3
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract 3
- 239000003990 capacitor Substances 0.000 title claims abstract 3
- 239000008151 electrolyte solution Substances 0.000 title abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims abstract 6
- JKTYGPATCNUWKN-UHFFFAOYSA-N 4-nitrobenzyl alcohol Chemical compound OCC1=CC=C([N+]([O-])=O)C=C1 JKTYGPATCNUWKN-UHFFFAOYSA-N 0.000 claims abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims abstract 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract 2
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract 2
- 229940067597 azelate Drugs 0.000 claims abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract 2
- 239000001257 hydrogen Substances 0.000 claims abstract 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000003792 electrolyte Substances 0.000 claims 1
- VKFFEYLSKIYTSJ-UHFFFAOYSA-N tetraazanium;phosphonato phosphate Chemical compound [NH4+].[NH4+].[NH4+].[NH4+].[O-]P([O-])(=O)OP([O-])([O-])=O VKFFEYLSKIYTSJ-UHFFFAOYSA-N 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- -1 ammonium diphosphate dihydrate Chemical compound 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/022—Electrolytes; Absorbents
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
본 발명은 알루미늄 전해콘덴서의 구동용 전해액에 관한 것으로, 2가알코올로써 내압용매로 에틸렌 글리콜 10.62wt%, 디에틸렌 글리콜 76.30wt%, 고전도도 및 산화제용질인 암모늄하이드로겐아젤레이트 8wt%, 액비저항조절용 25%암모니아수 4wt%, 내수화안정제 이인산암모늄 0.08wt% 및, 파라니트로 벤질알코올 1wt%로 구성되어, 105℃의 고온에서도 전기적특성이 안정화되고, 낮은 온도에서 제조할 수 있도록 하므로써 용해반응을 안정시킬 수 있다.The present invention relates to an electrolytic solution for driving an aluminum electrolytic capacitor, comprising 10.62 wt% of ethylene glycol, diethylene glycol 76.30 wt% as a pressure resistant solvent as a dihydric alcohol, and 8 wt% of ammonium hydrogen azelate as a high conductivity and an oxidizing agent. It is composed of 25% ammonia water 4wt% for resistance control, 0.08wt% ammonium diphosphate dihydrate, and 1wt% paranitrobenzyl alcohol, so that the electrical properties are stabilized even at a high temperature of 105 ° C. Can stabilize.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950067134A KR0169770B1 (en) | 1995-12-29 | 1995-12-29 | An electrolyte for al electrolytic condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950067134A KR0169770B1 (en) | 1995-12-29 | 1995-12-29 | An electrolyte for al electrolytic condenser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970051532A true KR970051532A (en) | 1997-07-29 |
| KR0169770B1 KR0169770B1 (en) | 1999-01-15 |
Family
ID=19447554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950067134A KR0169770B1 (en) | 1995-12-29 | 1995-12-29 | An electrolyte for al electrolytic condenser |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0169770B1 (en) |
-
1995
- 1995-12-29 KR KR1019950067134A patent/KR0169770B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR0169770B1 (en) | 1999-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| LAPS | Lapse due to unpaid annual fee |