JP2012174948A - 固体電解コンデンサ及びその製造方法 - Google Patents
固体電解コンデンサ及びその製造方法 Download PDFInfo
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- JP2012174948A JP2012174948A JP2011036581A JP2011036581A JP2012174948A JP 2012174948 A JP2012174948 A JP 2012174948A JP 2011036581 A JP2011036581 A JP 2011036581A JP 2011036581 A JP2011036581 A JP 2011036581A JP 2012174948 A JP2012174948 A JP 2012174948A
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- layer
- coupling agent
- silane coupling
- amino group
- solid electrolyte
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- 239000007787 solid Substances 0.000 title claims abstract description 46
- 239000003990 capacitor Substances 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title abstract description 14
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 67
- 239000007784 solid electrolyte Substances 0.000 claims abstract description 51
- 125000003277 amino group Chemical group 0.000 claims abstract description 46
- 229920001940 conductive polymer Polymers 0.000 claims abstract description 41
- 239000004815 dispersion polymer Substances 0.000 claims abstract description 26
- 229920000447 polyanionic polymer Polymers 0.000 claims abstract description 19
- 229920000642 polymer Polymers 0.000 claims abstract description 9
- 239000004020 conductor Substances 0.000 claims description 25
- 238000001035 drying Methods 0.000 claims description 16
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims description 14
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 claims description 12
- 229930192474 thiophene Natural products 0.000 claims description 7
- 239000007822 coupling agent Substances 0.000 claims description 6
- SJECZPVISLOESU-UHFFFAOYSA-N 3-trimethoxysilylpropan-1-amine Chemical compound CO[Si](OC)(OC)CCCN SJECZPVISLOESU-UHFFFAOYSA-N 0.000 claims description 5
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 4
- 229910000077 silane Inorganic materials 0.000 claims description 4
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 claims description 3
- -1 2-aminoethylamino Chemical group 0.000 claims description 3
- HXLAEGYMDGUSBD-UHFFFAOYSA-N 3-[diethoxy(methyl)silyl]propan-1-amine Chemical compound CCO[Si](C)(OCC)CCCN HXLAEGYMDGUSBD-UHFFFAOYSA-N 0.000 claims description 3
- INJVFBCDVXYHGQ-UHFFFAOYSA-N n'-(3-triethoxysilylpropyl)ethane-1,2-diamine Chemical compound CCO[Si](OCC)(OCC)CCCNCCN INJVFBCDVXYHGQ-UHFFFAOYSA-N 0.000 claims description 3
- MQWFLKHKWJMCEN-UHFFFAOYSA-N n'-[3-[dimethoxy(methyl)silyl]propyl]ethane-1,2-diamine Chemical compound CO[Si](C)(OC)CCCNCCN MQWFLKHKWJMCEN-UHFFFAOYSA-N 0.000 claims description 3
- 150000003233 pyrroles Chemical group 0.000 claims description 2
- 238000004581 coalescence Methods 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 10
- 229920000172 poly(styrenesulfonic acid) Polymers 0.000 description 8
- 229940005642 polystyrene sulfonic acid Drugs 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- 239000007864 aqueous solution Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- GKWLILHTTGWKLQ-UHFFFAOYSA-N 2,3-dihydrothieno[3,4-b][1,4]dioxine Chemical compound O1CCOC2=CSC=C21 GKWLILHTTGWKLQ-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000002019 doping agent Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000012046 mixed solvent Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- AGBXYHCHUYARJY-UHFFFAOYSA-N 2-phenylethenesulfonic acid Chemical compound OS(=O)(=O)C=CC1=CC=CC=C1 AGBXYHCHUYARJY-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 1
- 239000012935 ammoniumperoxodisulfate Substances 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000002338 electrophoretic light scattering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- PHQOGHDTIVQXHL-UHFFFAOYSA-N n'-(3-trimethoxysilylpropyl)ethane-1,2-diamine Chemical compound CO[Si](OC)(OC)CCCNCCN PHQOGHDTIVQXHL-UHFFFAOYSA-N 0.000 description 1
- ZPBSAMLXSQCSOX-UHFFFAOYSA-N naphthalene-1,3,6-trisulfonic acid Chemical compound OS(=O)(=O)C1=CC(S(O)(=O)=O)=CC2=CC(S(=O)(=O)O)=CC=C21 ZPBSAMLXSQCSOX-UHFFFAOYSA-N 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N phosphonic acid group Chemical group P(O)(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- HQYALQRYBUJWDH-UHFFFAOYSA-N trimethoxy(propyl)silane Chemical compound CCC[Si](OC)(OC)OC HQYALQRYBUJWDH-UHFFFAOYSA-N 0.000 description 1
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011036581A JP2012174948A (ja) | 2011-02-23 | 2011-02-23 | 固体電解コンデンサ及びその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011036581A JP2012174948A (ja) | 2011-02-23 | 2011-02-23 | 固体電解コンデンサ及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012174948A true JP2012174948A (ja) | 2012-09-10 |
| JP2012174948A5 JP2012174948A5 (enExample) | 2013-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2011036581A Pending JP2012174948A (ja) | 2011-02-23 | 2011-02-23 | 固体電解コンデンサ及びその製造方法 |
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| JP (1) | JP2012174948A (enExample) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014148631A (ja) * | 2013-02-04 | 2014-08-21 | Nec Tokin Corp | 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 |
| KR20150039580A (ko) * | 2013-10-02 | 2015-04-10 | 에이브이엑스 코포레이션 | 고온 및 고습 조건하에서 사용하기 위한 고체 전해질 커패시터 |
| WO2017022204A1 (ja) * | 2015-07-31 | 2017-02-09 | パナソニックＩｐマネジメント株式会社 | 電解コンデンサおよびその製造方法 |
| WO2017127267A1 (en) | 2016-01-18 | 2017-07-27 | Avx Corporation | Solid electroltyic capacitor with improved leakage current |
| WO2018053060A1 (en) * | 2016-09-15 | 2018-03-22 | Avx Corporation | Solid electrolytic capacitor with improved leakage current |
| WO2018075329A1 (en) * | 2016-10-18 | 2018-04-26 | Avx Corporation | Solid electrolytic capacitor with improved performance at high temperatures and voltages |
| WO2018089960A1 (en) * | 2016-11-14 | 2018-05-17 | Avx Corporation | Medical device containing a solid electrolytic capacitor |
| KR20190058539A (ko) * | 2016-10-18 | 2019-05-29 | 에이브이엑스 코포레이션 | 고체 전해질 커패시터 조립체 |
| US10622160B2 (en) | 2017-03-06 | 2020-04-14 | Avx Corporation | Solid electrolytic capacitor assembly |
| US10679795B2 (en) | 2015-06-30 | 2020-06-09 | Panasonic Intellectual Property Management Co., Ltd. | Electrolytic capacitor and method for manufacturing same |
| US10741333B2 (en) | 2016-10-18 | 2020-08-11 | Avx Corporation | Solid electrolytic capacitor with improved leakage current |
| US10770238B2 (en) | 2017-07-03 | 2020-09-08 | Avx Corporation | Solid electrolytic capacitor assembly with hydrophobic coatings |
| WO2021119065A1 (en) * | 2019-12-10 | 2021-06-17 | Avx Corporation | Solid electrolytic capacitor containing a pre-coat and intrinsically conductive polymer |
| WO2021119088A1 (en) * | 2019-12-10 | 2021-06-17 | Avx Corporation | Tantalum capacitor with increased stability |
| US11114250B2 (en) | 2018-08-10 | 2021-09-07 | Avx Corporation | Solid electrolytic capacitor formed from conductive polymer particles |
| US11183342B2 (en) | 2018-08-10 | 2021-11-23 | Avx Corporation | Solid electrolytic capacitor containing polyaniline |
| US11257628B2 (en) | 2017-07-03 | 2022-02-22 | KYOCERA AVX Components Corporation | Solid electrolytic capacitor containing a nanocoating |
| US11462366B2 (en) | 2018-08-10 | 2022-10-04 | KYOCERA AVX Components Corporation | Solid electrolytic capacitor containing an intrinsically conductive polymer |
| JP2023514483A (ja) * | 2020-02-13 | 2023-04-06 | キョーセラ・エイブイエックス・コンポーネンツ・コーポレーション | ポリアニリンを含む固体電解キャパシタ |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006140443A (ja) * | 2004-10-15 | 2006-06-01 | Sanyo Electric Co Ltd | 固体電解コンデンサおよびその製造方法 |
| JP2009009999A (ja) * | 2007-06-26 | 2009-01-15 | Shin Etsu Polymer Co Ltd | コンデンサ及びその製造方法 |
| JP2010103489A (ja) * | 2008-09-29 | 2010-05-06 | Sanyo Electric Co Ltd | 固体電解コンデンサ |
-
2011
- 2011-02-23 JP JP2011036581A patent/JP2012174948A/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006140443A (ja) * | 2004-10-15 | 2006-06-01 | Sanyo Electric Co Ltd | 固体電解コンデンサおよびその製造方法 |
| JP2009009999A (ja) * | 2007-06-26 | 2009-01-15 | Shin Etsu Polymer Co Ltd | コンデンサ及びその製造方法 |
| JP2010103489A (ja) * | 2008-09-29 | 2010-05-06 | Sanyo Electric Co Ltd | 固体電解コンデンサ |
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| JP2015073097A (ja) * | 2013-10-02 | 2015-04-16 | エイヴィーエックス コーポレイション | 高温多湿条件下での使用のための固体電解コンデンサ |
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