JPWO2021193330A5 - - Google Patents
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- Publication number
- JPWO2021193330A5 JPWO2021193330A5 JP2022510026A JP2022510026A JPWO2021193330A5 JP WO2021193330 A5 JPWO2021193330 A5 JP WO2021193330A5 JP 2022510026 A JP2022510026 A JP 2022510026A JP 2022510026 A JP2022510026 A JP 2022510026A JP WO2021193330 A5 JPWO2021193330 A5 JP WO2021193330A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- solid electrolyte
- electrolytic capacitor
- electrode potential
- cathode
- 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 claims description 26
- 239000007784 solid electrolyte Substances 0.000 claims description 15
- 238000000605 extraction Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 26
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020055053 | 2020-03-25 | ||
| JP2020055053 | 2020-03-25 | ||
| PCT/JP2021/010999 WO2021193330A1 (ja) | 2020-03-25 | 2021-03-18 | 電解コンデンサおよびコンデンサ素子 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021193330A1 JPWO2021193330A1 (https=) | 2021-09-30 |
| JPWO2021193330A5 true JPWO2021193330A5 (https=) | 2022-11-30 |
| JP7620821B2 JP7620821B2 (ja) | 2025-01-24 |
Family
ID=77890265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022510026A Active JP7620821B2 (ja) | 2020-03-25 | 2021-03-18 | 電解コンデンサおよびコンデンサ素子 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12205773B2 (https=) |
| JP (1) | JP7620821B2 (https=) |
| CN (1) | CN115280443B (https=) |
| WO (1) | WO2021193330A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115280443B (zh) * | 2020-03-25 | 2025-03-28 | 松下知识产权经营株式会社 | 电解电容器及电容器元件 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3284993B2 (ja) | 1998-12-21 | 2002-05-27 | 日本電気株式会社 | 固体電解コンデンサ製造方法及び固体電解コンデンサ |
| JP2004088073A (ja) * | 2002-06-07 | 2004-03-18 | Matsushita Electric Ind Co Ltd | 固体電解コンデンサ |
| WO2005014692A1 (ja) * | 2003-08-11 | 2005-02-17 | Tayca Corporation | 導電性高分子およびそれを用いた固体電解コンデンサ |
| JP2005135853A (ja) * | 2003-10-31 | 2005-05-26 | Tdk Corp | 固体電解質、ならびに電解コンデンサおよびその製造方法 |
| JP2005286072A (ja) | 2004-03-29 | 2005-10-13 | Japan Science & Technology Agency | 固体電解質コンデンサおよびその製造方法 |
| JP4315038B2 (ja) | 2004-03-29 | 2009-08-19 | パナソニック株式会社 | 固体電解コンデンサ |
| US7106575B2 (en) * | 2004-08-26 | 2006-09-12 | Sanyo Electric Co., Ltd. | Solid electrolytic capacitor |
| JP4693748B2 (ja) | 2006-10-30 | 2011-06-01 | 日東電工株式会社 | 配線回路基板の製造方法 |
| KR100931095B1 (ko) * | 2008-03-06 | 2009-12-10 | 현대자동차주식회사 | 금속산화물을 양극 및 음극에 적용한 비대칭 하이브리드커패시터 |
| US10879010B2 (en) * | 2012-02-27 | 2020-12-29 | Kemet Electronics Corporation | Electrolytic capacitor having a higher cap recovery and lower ESR |
| JP6112849B2 (ja) * | 2012-12-17 | 2017-04-12 | Ｎｅｃトーキン株式会社 | 導電性高分子溶液及びその製造方法、導電性高分子材料並びに固体電解コンデンサ |
| US9240285B2 (en) * | 2013-04-29 | 2016-01-19 | Avx Corporation | Multi-notched anode for electrolytic capacitor |
| JP6223800B2 (ja) * | 2013-12-04 | 2017-11-01 | 株式会社トーキン | 固体電解コンデンサの形成方法 |
| JP6547133B2 (ja) * | 2014-03-27 | 2019-07-24 | パナソニックＩｐマネジメント株式会社 | 電解コンデンサ |
| CN107533920B (zh) * | 2015-04-28 | 2020-02-21 | 松下知识产权经营株式会社 | 电解电容器及其制造方法 |
| CN112420395B (zh) * | 2015-10-28 | 2022-10-04 | 松下知识产权经营株式会社 | 固体电解电容器以及固体电解电容器的制造方法 |
| CN105405659B (zh) * | 2015-12-04 | 2018-03-27 | 福建国光电子科技股份有限公司 | 一种叠层片式聚合物固体铝电解电容器的制备方法 |
| CN109004174A (zh) * | 2017-06-06 | 2018-12-14 | 宁德时代新能源科技股份有限公司 | 正极片及其制备方法以及使用正极片的全固态锂二次电池 |
| CN116072432B (zh) * | 2019-01-25 | 2024-11-29 | 松下知识产权经营株式会社 | 电解电容器及其制造方法 |
| JP7248141B2 (ja) * | 2019-10-04 | 2023-03-29 | 株式会社村田製作所 | 電解コンデンサ及び電解コンデンサの製造方法 |
| CN115280443B (zh) * | 2020-03-25 | 2025-03-28 | 松下知识产权经营株式会社 | 电解电容器及电容器元件 |
-
2021
- 2021-03-18 CN CN202180020473.6A patent/CN115280443B/zh active Active
- 2021-03-18 JP JP2022510026A patent/JP7620821B2/ja active Active
- 2021-03-18 US US17/904,841 patent/US12205773B2/en active Active
- 2021-03-18 WO PCT/JP2021/010999 patent/WO2021193330A1/ja not_active Ceased
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