JPH0342695B2 - - Google Patents
Info
- Publication number
- JPH0342695B2 JPH0342695B2 JP11595086A JP11595086A JPH0342695B2 JP H0342695 B2 JPH0342695 B2 JP H0342695B2 JP 11595086 A JP11595086 A JP 11595086A JP 11595086 A JP11595086 A JP 11595086A JP H0342695 B2 JPH0342695 B2 JP H0342695B2
- Authority
- JP
- Japan
- Prior art keywords
- acid
- electrolytic solution
- gluconic acid
- water
- lactone
- 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
Links
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 21
- RGHNJXZEOKUKBD-SQOUGZDYSA-N Gluconic acid Natural products OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000008151 electrolyte solution Substances 0.000 claims description 18
- 239000003990 capacitor Substances 0.000 claims description 15
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 claims description 12
- 235000012208 gluconic acid Nutrition 0.000 claims description 12
- 239000000174 gluconic acid Substances 0.000 claims description 11
- 239000002904 solvent Substances 0.000 claims description 10
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 9
- 239000000654 additive Substances 0.000 claims description 9
- 230000000996 additive effect Effects 0.000 claims description 9
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 8
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 8
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims description 6
- PHOQVHQSTUBQQK-SQOUGZDYSA-N D-glucono-1,5-lactone Chemical compound OC[C@H]1OC(=O)[C@H](O)[C@@H](O)[C@@H]1O PHOQVHQSTUBQQK-SQOUGZDYSA-N 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 claims description 4
- 239000005711 Benzoic acid Substances 0.000 claims description 4
- 239000001361 adipic acid Substances 0.000 claims description 4
- 235000011037 adipic acid Nutrition 0.000 claims description 4
- 235000010233 benzoic acid Nutrition 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 claims description 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 3
- 150000002596 lactones Chemical class 0.000 claims description 3
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims description 3
- 229960004889 salicylic acid Drugs 0.000 claims description 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 2
- 125000000457 gamma-lactone group Chemical group 0.000 claims 1
- 239000011888 foil Substances 0.000 description 13
- 239000003792 electrolyte Substances 0.000 description 11
- 229950006191 gluconic acid Drugs 0.000 description 10
- 239000000203 mixture Substances 0.000 description 6
- FLDCSPABIQBYKP-UHFFFAOYSA-N 5-chloro-1,2-dimethylbenzimidazole Chemical compound ClC1=CC=C2N(C)C(C)=NC2=C1 FLDCSPABIQBYKP-UHFFFAOYSA-N 0.000 description 4
- 239000001741 Ammonium adipate Substances 0.000 description 4
- 235000019293 ammonium adipate Nutrition 0.000 description 4
- -1 ammonium carboxylate Chemical class 0.000 description 3
- 241000270708 Testudinidae Species 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000005530 etching Methods 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
- KWIPUXXIFQQMKN-UHFFFAOYSA-N 2-azaniumyl-3-(4-cyanophenyl)propanoate Chemical compound OC(=O)C(N)CC1=CC=C(C#N)C=C1 KWIPUXXIFQQMKN-UHFFFAOYSA-N 0.000 description 1
- BDDLHHRCDSJVKV-UHFFFAOYSA-N 7028-40-2 Chemical compound CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O BDDLHHRCDSJVKV-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 229940090948 ammonium benzoate Drugs 0.000 description 1
- 238000007743 anodising Methods 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229940021013 electrolyte solution Drugs 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Primary Cells (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11595086A JPS62272514A (ja) | 1986-05-20 | 1986-05-20 | 電解コンデンサ駆動用電解液 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11595086A JPS62272514A (ja) | 1986-05-20 | 1986-05-20 | 電解コンデンサ駆動用電解液 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62272514A JPS62272514A (ja) | 1987-11-26 |
| JPH0342695B2 true JPH0342695B2 (enrdf_load_stackoverflow) | 1991-06-28 |
Family
ID=14675165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11595086A Granted JPS62272514A (ja) | 1986-05-20 | 1986-05-20 | 電解コンデンサ駆動用電解液 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62272514A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001185458A (ja) * | 1999-12-27 | 2001-07-06 | Elna Co Ltd | アルミニウム電解コンデンサ駆動用電解液およびアルミニウム電解コンデンサ |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG97822A1 (en) | 1998-12-01 | 2003-08-20 | Rubycon Corp | Electrolytic solution for electrolytic capacitor and electrolytic capacitor using the same |
| JP2000331886A (ja) * | 1999-03-17 | 2000-11-30 | Nippon Chemicon Corp | 電解コンデンサ用電解液 |
| JP4570804B2 (ja) * | 2001-03-30 | 2010-10-27 | ニチコン株式会社 | 電解コンデンサ用駆動電解液 |
-
1986
- 1986-05-20 JP JP11595086A patent/JPS62272514A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001185458A (ja) * | 1999-12-27 | 2001-07-06 | Elna Co Ltd | アルミニウム電解コンデンサ駆動用電解液およびアルミニウム電解コンデンサ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62272514A (ja) | 1987-11-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |