CN104616898A - 一种额外退火处理改善铝箔发孔性能的方法 - Google Patents
一种额外退火处理改善铝箔发孔性能的方法 Download PDFInfo
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- CN104616898A CN104616898A CN201410856197.9A CN201410856197A CN104616898A CN 104616898 A CN104616898 A CN 104616898A CN 201410856197 A CN201410856197 A CN 201410856197A CN 104616898 A CN104616898 A CN 104616898A
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- Prior art keywords
- aluminum foil
- annealing
- treatment
- engaging aperture
- hair engaging
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Links
- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000000137 annealing Methods 0.000 title claims abstract description 32
- 239000011888 foil Substances 0.000 title claims abstract description 28
- 229910052782 aluminium Inorganic materials 0.000 title abstract description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract description 14
- 238000004519 manufacturing process Methods 0.000 title abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 239000005030 aluminium foil Substances 0.000 claims description 30
- 230000014759 maintenance of location Effects 0.000 claims description 9
- 229910021645 metal ion Inorganic materials 0.000 claims description 8
- 238000005554 pickling Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 5
- 238000012958 reprocessing Methods 0.000 claims description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000002203 pretreatment Methods 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- RVPVRDXYQKGNMQ-UHFFFAOYSA-N lead(2+) Chemical compound [Pb+2] RVPVRDXYQKGNMQ-UHFFFAOYSA-N 0.000 claims description 2
- 235000021110 pickles Nutrition 0.000 claims description 2
- -1 plumbum ion Chemical class 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 abstract description 11
- 230000007797 corrosion Effects 0.000 abstract description 10
- 239000011573 trace mineral Substances 0.000 abstract description 9
- 235000013619 trace mineral Nutrition 0.000 abstract description 9
- 238000005452 bending Methods 0.000 abstract description 6
- 238000009826 distribution Methods 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 238000004321 preservation Methods 0.000 abstract 4
- 230000000694 effects Effects 0.000 abstract 1
- 238000005530 etching Methods 0.000 description 10
- 239000003990 capacitor Substances 0.000 description 9
- 239000002253 acid Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 239000004411 aluminium Substances 0.000 description 4
- 239000000470 constituent Substances 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- ing And Chemical Polishing (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410856197.9A CN104616898B (zh) | 2014-12-31 | 2014-12-31 | 一种额外退火处理改善铝箔发孔性能的方法 |
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CN201410856197.9A CN104616898B (zh) | 2014-12-31 | 2014-12-31 | 一种额外退火处理改善铝箔发孔性能的方法 |
Publications (2)
Publication Number | Publication Date |
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CN104616898A true CN104616898A (zh) | 2015-05-13 |
CN104616898B CN104616898B (zh) | 2017-07-07 |
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CN201410856197.9A Active CN104616898B (zh) | 2014-12-31 | 2014-12-31 | 一种额外退火处理改善铝箔发孔性能的方法 |
Country Status (1)
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CN (1) | CN104616898B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019227903A1 (zh) * | 2018-05-31 | 2019-12-05 | 南通海星电子股份有限公司 | 一种铝电解电容器用中高压腐蚀箔的制造方法 |
CN115360020A (zh) * | 2022-08-23 | 2022-11-18 | 南通江森电子科技有限公司 | 一种电解电容器耐高温合金铝负极箔的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1458658A (zh) * | 2003-05-26 | 2003-11-26 | 深圳市东阳光化成箔股份有限公司乳源分公司 | 电解电容器阳极铝箔腐蚀工艺 |
CN101030484A (zh) * | 2006-12-22 | 2007-09-05 | 东莞市东阳光电容器有限公司 | 高介电常数电极箔制造工艺 |
JP2012167348A (ja) * | 2011-02-16 | 2012-09-06 | Mitsubishi Alum Co Ltd | 電解コンデンサ用アルミニウム箔の製造方法 |
CN103774193A (zh) * | 2014-01-06 | 2014-05-07 | 广西贺州市桂东电子科技有限责任公司 | 一种中高压电子铝箔表面电沉积弥散锌晶核的方法 |
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2014
- 2014-12-31 CN CN201410856197.9A patent/CN104616898B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1458658A (zh) * | 2003-05-26 | 2003-11-26 | 深圳市东阳光化成箔股份有限公司乳源分公司 | 电解电容器阳极铝箔腐蚀工艺 |
CN101030484A (zh) * | 2006-12-22 | 2007-09-05 | 东莞市东阳光电容器有限公司 | 高介电常数电极箔制造工艺 |
JP2012167348A (ja) * | 2011-02-16 | 2012-09-06 | Mitsubishi Alum Co Ltd | 電解コンデンサ用アルミニウム箔の製造方法 |
CN103774193A (zh) * | 2014-01-06 | 2014-05-07 | 广西贺州市桂东电子科技有限责任公司 | 一种中高压电子铝箔表面电沉积弥散锌晶核的方法 |
Non-Patent Citations (1)
Title |
---|
毛卫民等: ""退火对高压电解电容器铝箔微量元素分布和腐蚀性能的影响"", 《金属热处理》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019227903A1 (zh) * | 2018-05-31 | 2019-12-05 | 南通海星电子股份有限公司 | 一种铝电解电容器用中高压腐蚀箔的制造方法 |
CN115360020A (zh) * | 2022-08-23 | 2022-11-18 | 南通江森电子科技有限公司 | 一种电解电容器耐高温合金铝负极箔的制备方法 |
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CN104616898B (zh) | 2017-07-07 |
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Address after: No. 368 East Sunshine Science Park 523871 Guangdong city of Dongguan province Changan Zhen Sha Zhen'an Road Patentee after: DONGGUAN HEC TECH R&D Co.,Ltd. Address before: No. 368 East Sunshine Science Park 523871 Guangdong city of Dongguan province Changan Zhen Sha Zhen'an Road Patentee before: DONGGUAN CHANG'AN DONGYANGGUANG ALUMINUM R&D Co.,Ltd. |
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Effective date of registration: 20171227 Address after: 512000 Ruyuan County Development Zone, Shaoguan, Guangdong Patentee after: RUYUAN YAOZUZHIZHIXIAN DONGYANGGUANG FORMED FOIL Co.,Ltd. Address before: No. 368 East Sunshine Science Park 523871 Guangdong city of Dongguan province Changan Zhen Sha Zhen'an Road Patentee before: DONGGUAN HEC TECH R&D Co.,Ltd. |
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Effective date of registration: 20180528 Address after: 101300 room 711, 2 building, 1 Jin Hang Zhong Road, Shunyi District, Beijing (Tianzhu comprehensive bonded zone -031) Patentee after: Beijing culture science and technology finance leasing Limited by Share Ltd. Address before: 512000 Ruyuan County Development Zone, Shaoguan, Guangdong Patentee before: RUYUAN YAOZUZHIZHIXIAN DONGYANGGUANG FORMED FOIL Co.,Ltd. |
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Effective date of registration: 20210628 Address after: 512600 Development Zone, Ruyuan County, Shaoguan City, Guangdong Province Patentee after: RUYUAN YAOZUZHIZHIXIAN DONGYANGGUANG FORMED FOIL Co.,Ltd. Address before: 101300 room 711, 2 building, 1 Jin Hang Zhong Road, Shunyi District, Beijing (Tianzhu comprehensive bonded zone -031) Patentee before: Beijing culture science and technology finance leasing Limited by Share Ltd. |
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Denomination of invention: A Method for Improving the Pore Formation Performance of Aluminum Foil by Additional Annealing Treatment Effective date of registration: 20230523 Granted publication date: 20170707 Pledgee: Jiangxi Bank Co.,Ltd. Guangzhou Branch Pledgor: RUYUAN YAOZUZHIZHIXIAN DONGYANGGUANG FORMED FOIL Co.,Ltd. Registration number: Y2023980041541 |
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Granted publication date: 20170707 Pledgee: Jiangxi Bank Co.,Ltd. Guangzhou Branch Pledgor: RUYUAN YAOZUZHIZHIXIAN DONGYANGGUANG FORMED FOIL Co.,Ltd. Registration number: Y2023980041541 |
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Denomination of invention: A method for improving the porosity performance of aluminum foil through additional annealing treatment Granted publication date: 20170707 Pledgee: Jiangxi Bank Co.,Ltd. Guangzhou Branch Pledgor: RUYUAN YAOZUZHIZHIXIAN DONGYANGGUANG FORMED FOIL Co.,Ltd. Registration number: Y2024980006169 |
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