CN109545560A - 固体电解电容器的制备方法 - Google Patents
固体电解电容器的制备方法 Download PDFInfo
- Publication number
- CN109545560A CN109545560A CN201811187847.XA CN201811187847A CN109545560A CN 109545560 A CN109545560 A CN 109545560A CN 201811187847 A CN201811187847 A CN 201811187847A CN 109545560 A CN109545560 A CN 109545560A
- Authority
- CN
- China
- Prior art keywords
- capacitor
- ageing
- preparation
- solid electrolytic
- electrolytic capacitor
- 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.)
- Granted
Links
- 239000003990 capacitor Substances 0.000 title claims abstract description 89
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 239000007787 solid Substances 0.000 title claims abstract description 24
- 230000032683 aging Effects 0.000 claims abstract description 83
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- 239000011347 resin Substances 0.000 claims abstract description 9
- 229920005989 resin Polymers 0.000 claims abstract description 9
- 238000013461 design Methods 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 238000005538 encapsulation Methods 0.000 claims abstract description 4
- 238000003475 lamination Methods 0.000 claims abstract description 4
- 239000000047 product Substances 0.000 claims description 23
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 238000010992 reflux Methods 0.000 claims description 9
- 238000012360 testing method Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 239000011265 semifinished product Substances 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 238000007670 refining Methods 0.000 claims description 3
- 230000003679 aging effect Effects 0.000 abstract 1
- 229920001940 conductive polymer Polymers 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000035882 stress Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000002322 conducting polymer Substances 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 239000010955 niobium Substances 0.000 description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000007784 solid electrolyte Substances 0.000 description 2
- 229910052715 tantalum Inorganic materials 0.000 description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004210 cathodic protection Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000002699 waste material 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
- H01G9/15—Solid 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
- H01G9/008—Terminals
- H01G9/012—Terminals specially adapted for solid 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
- H01G9/04—Electrodes or formation of dielectric layers thereon
- H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
-
- 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
- H01G9/04—Electrodes or formation of dielectric layers thereon
- H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
-
- 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
-
- 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
- H01G9/26—Structural combinations of electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices with each other
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811187847.XA CN109545560B (zh) | 2018-10-12 | 2018-10-12 | 固体电解电容器的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811187847.XA CN109545560B (zh) | 2018-10-12 | 2018-10-12 | 固体电解电容器的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109545560A true CN109545560A (zh) | 2019-03-29 |
CN109545560B CN109545560B (zh) | 2021-05-14 |
Family
ID=65843759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811187847.XA Active CN109545560B (zh) | 2018-10-12 | 2018-10-12 | 固体电解电容器的制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN109545560B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114284073A (zh) * | 2021-12-29 | 2022-04-05 | 贵州师范学院 | 一种提升高压大容量电解电容器寿命合格率的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101188163A (zh) * | 2006-10-31 | 2008-05-28 | Avx公司 | 低型面固体电解电容器组件 |
CN103529329A (zh) * | 2013-10-24 | 2014-01-22 | 华东光电集成器件研究所 | 一种片式电容器多位老化装置 |
CN203658494U (zh) * | 2013-12-09 | 2014-06-18 | 深圳顺络电子股份有限公司 | 一种片式钽电容独立限流老练板 |
CN105283935A (zh) * | 2013-06-06 | 2016-01-27 | 昭和电工株式会社 | 固体电解电容器及其制造方法 |
CN106409511A (zh) * | 2016-12-28 | 2017-02-15 | 福建国光电子科技股份有限公司 | 一种小尺寸聚合物片式叠层铝电解电容器的制备方法 |
-
2018
- 2018-10-12 CN CN201811187847.XA patent/CN109545560B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101188163A (zh) * | 2006-10-31 | 2008-05-28 | Avx公司 | 低型面固体电解电容器组件 |
CN105283935A (zh) * | 2013-06-06 | 2016-01-27 | 昭和电工株式会社 | 固体电解电容器及其制造方法 |
CN103529329A (zh) * | 2013-10-24 | 2014-01-22 | 华东光电集成器件研究所 | 一种片式电容器多位老化装置 |
CN203658494U (zh) * | 2013-12-09 | 2014-06-18 | 深圳顺络电子股份有限公司 | 一种片式钽电容独立限流老练板 |
CN106409511A (zh) * | 2016-12-28 | 2017-02-15 | 福建国光电子科技股份有限公司 | 一种小尺寸聚合物片式叠层铝电解电容器的制备方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114284073A (zh) * | 2021-12-29 | 2022-04-05 | 贵州师范学院 | 一种提升高压大容量电解电容器寿命合格率的方法 |
CN114284073B (zh) * | 2021-12-29 | 2023-06-20 | 贵州师范学院 | 一种提升高压大容量电解电容器寿命合格率的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN109545560B (zh) | 2021-05-14 |
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CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 350000 NO.160, Jiangbin East Avenue, Mawei District, Fuzhou City, Fujian Province Applicant after: Fujian Guoguang Electronic Technology Co.,Ltd. Address before: 160 No. 350015 Fujian province Fuzhou Mawei District Jiangbin East Avenue Applicant before: FUJIAN GUOGUANG ELECTRONIC SCIENCE & TECHNOLOGY Co.,Ltd. |
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TA01 | Transfer of patent application right |
Effective date of registration: 20210415 Address after: 350000 room 1110, 1st floor, 160 jiangbindong Avenue, Mawei District, Fuzhou City, Fujian Province (in the pilot Free Trade Zone) Applicant after: Fujian Guoguang Xinye Technology Co.,Ltd. Address before: 350000 NO.160, Jiangbin East Avenue, Mawei District, Fuzhou City, Fujian Province Applicant before: Fujian Guoguang Electronic Technology Co.,Ltd. |
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Address after: Room 1110, 1st floor, 160 Jiangbin East Avenue, Mawei District, Fuzhou City, Fujian Province Patentee after: Fujian Guoguang New Industry Technology Co.,Ltd. Address before: 350000 room 1110, 1st floor, 160 jiangbindong Avenue, Mawei District, Fuzhou City, Fujian Province (in the pilot Free Trade Zone) Patentee before: Fujian Guoguang Xinye Technology Co.,Ltd. |