CN102226978B - 抗雷击导针型安规铝电解电容器及其生产方法 - Google Patents
抗雷击导针型安规铝电解电容器及其生产方法 Download PDFInfo
- Publication number
- CN102226978B CN102226978B CN 201110079786 CN201110079786A CN102226978B CN 102226978 B CN102226978 B CN 102226978B CN 201110079786 CN201110079786 CN 201110079786 CN 201110079786 A CN201110079786 A CN 201110079786A CN 102226978 B CN102226978 B CN 102226978B
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- Prior art keywords
- electrolytic paper
- guide pin
- paper
- anode foils
- cathode foil
- 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 title claims abstract description 43
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 36
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 239000011888 foil Substances 0.000 claims abstract description 72
- 239000002904 solvent Substances 0.000 claims abstract description 30
- 239000003792 electrolyte Substances 0.000 claims abstract description 19
- 239000000654 additive Substances 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000000758 substrate Substances 0.000 claims abstract description 4
- 239000004411 aluminium Substances 0.000 claims description 25
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 18
- 230000000996 additive effect Effects 0.000 claims description 11
- 238000005868 electrolysis reaction Methods 0.000 claims description 9
- 238000005470 impregnation Methods 0.000 claims description 7
- SATJMZAWJRWBRX-UHFFFAOYSA-N azane;decanedioic acid Chemical compound [NH4+].[NH4+].[O-]C(=O)CCCCCCCCC([O-])=O SATJMZAWJRWBRX-UHFFFAOYSA-N 0.000 claims description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 240000000907 Musa textilis Species 0.000 claims description 4
- 238000007598 dipping method Methods 0.000 claims description 4
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 claims description 3
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 claims description 3
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 3
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 claims description 3
- 230000032683 aging Effects 0.000 claims description 3
- JOSWYUNQBRPBDN-UHFFFAOYSA-P ammonium dichromate Chemical compound [NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O JOSWYUNQBRPBDN-UHFFFAOYSA-P 0.000 claims description 3
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims description 3
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 235000009508 confectionery Nutrition 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 235000019837 monoammonium phosphate Nutrition 0.000 claims description 3
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 claims description 3
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 238000005728 strengthening Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 25
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 150000001398 aluminium Chemical class 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Paper (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110079786 CN102226978B (zh) | 2011-03-31 | 2011-03-31 | 抗雷击导针型安规铝电解电容器及其生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110079786 CN102226978B (zh) | 2011-03-31 | 2011-03-31 | 抗雷击导针型安规铝电解电容器及其生产方法 |
Publications (2)
Publication Number | Publication Date |
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CN102226978A CN102226978A (zh) | 2011-10-26 |
CN102226978B true CN102226978B (zh) | 2012-12-19 |
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CN 201110079786 Expired - Fee Related CN102226978B (zh) | 2011-03-31 | 2011-03-31 | 抗雷击导针型安规铝电解电容器及其生产方法 |
Country Status (1)
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CN (1) | CN102226978B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103280330A (zh) * | 2013-05-08 | 2013-09-04 | 南通星晨电子有限公司 | 一种轻量化高耐压cd11sh型节能灯铝电解电容器 |
CN103280331A (zh) * | 2013-05-08 | 2013-09-04 | 南通星晨电子有限公司 | 一种高纹波电流的cd11lh型节能灯铝电解电容器 |
CN103680984B (zh) * | 2013-12-25 | 2017-01-04 | 佛山市高明区利明电子有限公司 | 一种350v电解电容器及其生产工艺 |
CN104217857A (zh) * | 2014-08-26 | 2014-12-17 | 肇庆绿宝石电子科技股份有限公司 | 一种新能源汽车快速充电系统电解电容器 |
CN104599846A (zh) * | 2015-01-23 | 2015-05-06 | 常州华务电子有限公司 | 一种片式高压小型化长寿命铝电解电容器及其制作方法 |
CN104616894A (zh) * | 2015-01-23 | 2015-05-13 | 重庆市图达电子科技有限公司 | 一种利用不对称电解纸芯包生产固体电解质铝电解电容器的方法 |
CN106098381B (zh) * | 2016-08-29 | 2018-09-21 | 益阳华晟鑫电子有限公司 | 一种抗千伏雷击铝电解电容器的制造工艺 |
CN107481861A (zh) * | 2017-08-10 | 2017-12-15 | 肇庆绿宝石电子科技股份有限公司 | 一种固体电解电容器的制造方法 |
CN109390157A (zh) * | 2018-09-30 | 2019-02-26 | 珠海华冠电容器股份有限公司 | 电解电容器及其制造方法 |
CN113963953A (zh) * | 2021-10-28 | 2022-01-21 | 湖南建顺电子有限公司 | 一种电解电容用导针连接结构 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR820000061B1 (ko) * | 1977-08-04 | 1982-02-06 | 하롤드 브이, 후레밍 | 다층 전해지(多層電解紙) |
JP2000277384A (ja) * | 1999-03-23 | 2000-10-06 | Hitachi Aic Inc | 電解コンデンサ |
JP2003100558A (ja) * | 2002-09-11 | 2003-04-04 | Rubycon Corp | 電解コンデンサ用セパレータ |
CN101308730A (zh) * | 2007-05-14 | 2008-11-19 | 日东电工株式会社 | 铝电解电容器元件卷绕固定用带及铝电解电容器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0670948B2 (ja) * | 1988-03-15 | 1994-09-07 | エルナー株式会社 | 電解コンデンサ用セパレータ |
-
2011
- 2011-03-31 CN CN 201110079786 patent/CN102226978B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR820000061B1 (ko) * | 1977-08-04 | 1982-02-06 | 하롤드 브이, 후레밍 | 다층 전해지(多層電解紙) |
JP2000277384A (ja) * | 1999-03-23 | 2000-10-06 | Hitachi Aic Inc | 電解コンデンサ |
JP2003100558A (ja) * | 2002-09-11 | 2003-04-04 | Rubycon Corp | 電解コンデンサ用セパレータ |
CN101308730A (zh) * | 2007-05-14 | 2008-11-19 | 日东电工株式会社 | 铝电解电容器元件卷绕固定用带及铝电解电容器 |
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CN102226978A (zh) | 2011-10-26 |
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Address after: 526020, Guangdong, Zhaoqing, Duanzhou Province on the eastern side of the eight road (continent Village) Workshop Patentee after: Zhaoqing Beryl Electronic Technology Co.,Ltd. Address before: 526020, Guangdong, Zhaoqing, Duanzhou Province on the eastern side of the eight road (continent Village) Workshop Patentee before: ZHAOQING BERYL ELECTRONIC Co.,Ltd. |
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