JP4452174B2 - アルミニウム電解コンデンサの駆動用電解液 - Google Patents
アルミニウム電解コンデンサの駆動用電解液 Download PDFInfo
- Publication number
- JP4452174B2 JP4452174B2 JP2004379980A JP2004379980A JP4452174B2 JP 4452174 B2 JP4452174 B2 JP 4452174B2 JP 2004379980 A JP2004379980 A JP 2004379980A JP 2004379980 A JP2004379980 A JP 2004379980A JP 4452174 B2 JP4452174 B2 JP 4452174B2
- Authority
- JP
- Japan
- Prior art keywords
- electrolytic solution
- electrolytic
- driving
- acid
- withstand voltage
- 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.)
- Expired - Fee Related
Links
- 239000008151 electrolyte solution Substances 0.000 title claims description 25
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims description 8
- 229910052782 aluminium Inorganic materials 0.000 title claims description 8
- 239000003990 capacitor Substances 0.000 title claims description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 14
- BDSPTFQIOAEIII-UHFFFAOYSA-N 2,3,4a,6,7,8a-hexahydro-[1,4]dioxino[2,3-b][1,4]dioxine-2,3,6,7-tetrol Chemical compound O1C(O)C(O)OC2OC(O)C(O)OC21 BDSPTFQIOAEIII-UHFFFAOYSA-N 0.000 claims description 11
- 239000002253 acid Substances 0.000 claims description 7
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 7
- 239000004327 boric acid Substances 0.000 claims description 7
- 150000003863 ammonium salts Chemical class 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- 238000005868 electrolysis reaction Methods 0.000 claims 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 3
- 229930195725 Mannitol Natural products 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 238000007792 addition Methods 0.000 description 3
- 238000013329 compounding Methods 0.000 description 3
- 239000000594 mannitol Substances 0.000 description 3
- 235000010355 mannitol Nutrition 0.000 description 3
- -1 primary amine salts Chemical class 0.000 description 3
- 150000005846 sugar alcohols Polymers 0.000 description 3
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000000600 sorbitol Substances 0.000 description 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
- BQNDPALRJDCXOY-UHFFFAOYSA-N 2,3-dibutylbutanedioic acid Chemical compound CCCCC(C(O)=O)C(C(O)=O)CCCC BQNDPALRJDCXOY-UHFFFAOYSA-N 0.000 description 1
- OWCLRJQYKBAMOL-UHFFFAOYSA-N 2-butyloctanedioic acid Chemical compound CCCCC(C(O)=O)CCCCCC(O)=O OWCLRJQYKBAMOL-UHFFFAOYSA-N 0.000 description 1
- GZKBIHXVOPRVQS-UHFFFAOYSA-N 8-ethenyloctadec-2-enedioic acid Chemical compound OC(=O)CCCCCCCCCC(C=C)CCCCC=CC(O)=O GZKBIHXVOPRVQS-UHFFFAOYSA-N 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 150000004683 dihydrates Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- LIWAQLJGPBVORC-UHFFFAOYSA-N ethylmethylamine Chemical compound CCNC LIWAQLJGPBVORC-UHFFFAOYSA-N 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- DAZXVJBJRMWXJP-UHFFFAOYSA-N n,n-dimethylethylamine Chemical compound CCN(C)C DAZXVJBJRMWXJP-UHFFFAOYSA-N 0.000 description 1
- GNVRJGIVDSQCOP-UHFFFAOYSA-N n-ethyl-n-methylethanamine Chemical compound CCN(C)CC GNVRJGIVDSQCOP-UHFFFAOYSA-N 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- YBRBMKDOPFTVDT-UHFFFAOYSA-N tert-butylamine Chemical compound CC(C)(C)N YBRBMKDOPFTVDT-UHFFFAOYSA-N 0.000 description 1
- CBXCPBUEXACCNR-UHFFFAOYSA-N tetraethylammonium Chemical compound CC[N+](CC)(CC)CC CBXCPBUEXACCNR-UHFFFAOYSA-N 0.000 description 1
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 1
- SEACXNRNJAXIBM-UHFFFAOYSA-N triethyl(methyl)azanium Chemical compound CC[N+](C)(CC)CC SEACXNRNJAXIBM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electric Double-Layer Capacitors Or The Like (AREA)
Description
ここで、グリオキサルトリメリックジヒドレートの添加量は、0.5wt%未満では耐電圧の向上が十分ではなく、また、1.5wt%を超えると、比抵抗上昇が大きい傾向にあり、低比抵抗用途に不向きとなる。よって、グリオキサルトリメリックジヒドレートの配合量は、電解液全体に対して0.5〜1.5wt%であることが好ましい。
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004379980A JP4452174B2 (ja) | 2004-12-28 | 2004-12-28 | アルミニウム電解コンデンサの駆動用電解液 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004379980A JP4452174B2 (ja) | 2004-12-28 | 2004-12-28 | アルミニウム電解コンデンサの駆動用電解液 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006186206A JP2006186206A (ja) | 2006-07-13 |
JP4452174B2 true JP4452174B2 (ja) | 2010-04-21 |
Family
ID=36739085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004379980A Expired - Fee Related JP4452174B2 (ja) | 2004-12-28 | 2004-12-28 | アルミニウム電解コンデンサの駆動用電解液 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4452174B2 (ja) |
-
2004
- 2004-12-28 JP JP2004379980A patent/JP4452174B2/ja not_active Expired - Fee Related
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Publication number | Publication date |
---|---|
JP2006186206A (ja) | 2006-07-13 |
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