DE2251404A1 - Betriebselektrolyt fuer elektrolytkondensatoren - Google Patents
Betriebselektrolyt fuer elektrolytkondensatorenInfo
- Publication number
- DE2251404A1 DE2251404A1 DE19722251404 DE2251404A DE2251404A1 DE 2251404 A1 DE2251404 A1 DE 2251404A1 DE 19722251404 DE19722251404 DE 19722251404 DE 2251404 A DE2251404 A DE 2251404A DE 2251404 A1 DE2251404 A1 DE 2251404A1
- Authority
- DE
- Germany
- Prior art keywords
- electrolyte
- operating
- voltage
- capacitors
- low
- 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
- 239000003792 electrolyte Substances 0.000 title claims description 43
- 239000003990 capacitor Substances 0.000 title claims description 23
- TVACALAUIQMRDF-UHFFFAOYSA-N dodecyl dihydrogen phosphate Chemical compound CCCCCCCCCCCCOP(O)(O)=O TVACALAUIQMRDF-UHFFFAOYSA-N 0.000 claims description 10
- 229910019142 PO4 Inorganic materials 0.000 claims 1
- 239000012141 concentrate Substances 0.000 claims 1
- JTXUVYOABGUBMX-UHFFFAOYSA-N didodecyl hydrogen phosphate Chemical compound CCCCCCCCCCCCOP(O)(=O)OCCCCCCCCCCCC JTXUVYOABGUBMX-UHFFFAOYSA-N 0.000 claims 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 1
- 239000010452 phosphate Substances 0.000 claims 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- 238000002407 reforming Methods 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 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 1
- 229930195725 Mannitol Natural products 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 239000002904 solvent Substances 0.000 description 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)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722251404 DE2251404A1 (de) | 1972-10-19 | 1972-10-19 | Betriebselektrolyt fuer elektrolytkondensatoren |
| NL7310725A NL7310725A (fr) | 1972-10-19 | 1973-08-02 | |
| FR7336470A FR2204027A1 (en) | 1972-10-19 | 1973-10-12 | Electrolyte for electrolytic capacitors - contg dodecyl phosphate |
| IT3011473A IT995857B (it) | 1972-10-19 | 1973-10-15 | Elettrolita di lavoro per condensa tori elettrolitici |
| BR812573A BR7308125D0 (pt) | 1972-10-19 | 1973-10-17 | Eletrolito de trabalho aperfeicoado para capacitores eletroliticos |
| JP48116433A JPS4973659A (fr) | 1972-10-19 | 1973-10-18 | |
| BE136875A BE806288A (fr) | 1972-10-19 | 1973-10-19 | Electrolyte de service pour condensateurs electrolytiques |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722251404 DE2251404A1 (de) | 1972-10-19 | 1972-10-19 | Betriebselektrolyt fuer elektrolytkondensatoren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2251404A1 true DE2251404A1 (de) | 1974-05-09 |
Family
ID=5859536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722251404 Pending DE2251404A1 (de) | 1972-10-19 | 1972-10-19 | Betriebselektrolyt fuer elektrolytkondensatoren |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4973659A (fr) |
| BE (1) | BE806288A (fr) |
| BR (1) | BR7308125D0 (fr) |
| DE (1) | DE2251404A1 (fr) |
| FR (1) | FR2204027A1 (fr) |
| IT (1) | IT995857B (fr) |
| NL (1) | NL7310725A (fr) |
-
1972
- 1972-10-19 DE DE19722251404 patent/DE2251404A1/de active Pending
-
1973
- 1973-08-02 NL NL7310725A patent/NL7310725A/xx unknown
- 1973-10-12 FR FR7336470A patent/FR2204027A1/fr active Granted
- 1973-10-15 IT IT3011473A patent/IT995857B/it active
- 1973-10-17 BR BR812573A patent/BR7308125D0/pt unknown
- 1973-10-18 JP JP48116433A patent/JPS4973659A/ja active Pending
- 1973-10-19 BE BE136875A patent/BE806288A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2204027B3 (fr) | 1976-09-03 |
| FR2204027A1 (en) | 1974-05-17 |
| BE806288A (fr) | 1974-02-15 |
| BR7308125D0 (pt) | 1974-08-15 |
| JPS4973659A (fr) | 1974-07-16 |
| NL7310725A (fr) | 1974-04-23 |
| IT995857B (it) | 1975-11-20 |
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