DE3934274C2 - - Google Patents
Info
- Publication number
- DE3934274C2 DE3934274C2 DE19893934274 DE3934274A DE3934274C2 DE 3934274 C2 DE3934274 C2 DE 3934274C2 DE 19893934274 DE19893934274 DE 19893934274 DE 3934274 A DE3934274 A DE 3934274A DE 3934274 C2 DE3934274 C2 DE 3934274C2
- Authority
- DE
- Germany
- Prior art keywords
- electrolytic capacitor
- aluminum electrolytic
- ion exchanger
- capacitor according
- winding
- 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
- 239000003990 capacitor Substances 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 26
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 19
- 150000002500 ions Chemical class 0.000 claims description 19
- 229910052782 aluminium Inorganic materials 0.000 claims description 18
- 238000005342 ion exchange Methods 0.000 claims description 14
- 229920001971 elastomer Polymers 0.000 claims description 12
- -1 halogen ions Chemical class 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 9
- 239000003792 electrolyte Substances 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 8
- 238000003475 lamination Methods 0.000 claims description 7
- 210000000056 organ Anatomy 0.000 claims description 7
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
- 229920002943 EPDM rubber Polymers 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 4
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 3
- 229920001568 phenolic resin Polymers 0.000 claims description 3
- 239000005011 phenolic resin Substances 0.000 claims description 3
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 239000002985 plastic film Substances 0.000 claims 1
- 229920006255 plastic film Polymers 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 230000036647 reaction Effects 0.000 claims 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- 239000000460 chlorine Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000010354 integration Effects 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- UXGNZZKBCMGWAZ-UHFFFAOYSA-N dimethylformamide dmf Chemical compound CN(C)C=O.CN(C)C=O UXGNZZKBCMGWAZ-UHFFFAOYSA-N 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000003455 independent Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- NQLVQOSNDJXLKG-UHFFFAOYSA-N prosulfocarb Chemical compound CCCN(CCC)C(=O)SCC1=CC=CC=C1 NQLVQOSNDJXLKG-UHFFFAOYSA-N 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H01G9/145—Liquid electrolytic capacitors
-
- 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
- H01G9/08—Housing; Encapsulation
- H01G9/10—Sealing, e.g. of lead-in wires
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19893934274 DE3934274A1 (de) | 1989-05-11 | 1989-10-13 | Aluminium-elektrolytkondensator |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3915455A DE3915455A1 (de) | 1989-05-11 | 1989-05-11 | Aluminium-elektrolytkondensator |
| DE19893934274 DE3934274A1 (de) | 1989-05-11 | 1989-10-13 | Aluminium-elektrolytkondensator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3934274A1 DE3934274A1 (de) | 1991-04-25 |
| DE3934274C2 true DE3934274C2 (OSRAM) | 1991-09-05 |
Family
ID=25880781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19893934274 Granted DE3934274A1 (de) | 1989-05-11 | 1989-10-13 | Aluminium-elektrolytkondensator |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3934274A1 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4260407B2 (ja) * | 2001-03-30 | 2009-04-30 | 東芝ライテック株式会社 | 電気機器 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3915455A1 (de) * | 1989-05-11 | 1990-11-15 | Roederstein Kondensatoren | Aluminium-elektrolytkondensator |
-
1989
- 1989-10-13 DE DE19893934274 patent/DE3934274A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3934274A1 (de) | 1991-04-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AF | Is addition to no. |
Ref country code: DE Ref document number: 3915455 Format of ref document f/p: P |
|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| AF | Is addition to no. |
Ref country code: DE Ref document number: 3915455 Format of ref document f/p: P |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8340 | Patent of addition ceased/non-payment of fee of main patent |