JP6519982B2 - コンデンサの製造方法 - Google Patents
コンデンサの製造方法 Download PDFInfo
- Publication number
- JP6519982B2 JP6519982B2 JP2014087909A JP2014087909A JP6519982B2 JP 6519982 B2 JP6519982 B2 JP 6519982B2 JP 2014087909 A JP2014087909 A JP 2014087909A JP 2014087909 A JP2014087909 A JP 2014087909A JP 6519982 B2 JP6519982 B2 JP 6519982B2
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- JP
- Japan
- Prior art keywords
- capacitor
- capacitor element
- conductive polymer
- solid electrolyte
- electrolyte layer
- 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.)
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- 239000003990 capacitor Substances 0.000 title claims description 126
- 238000004519 manufacturing process Methods 0.000 title claims description 18
- 229920001940 conductive polymer Polymers 0.000 claims description 40
- 239000007784 solid electrolyte Substances 0.000 claims description 38
- 239000011888 foil Substances 0.000 claims description 30
- 229920005989 resin Polymers 0.000 claims description 26
- 239000011347 resin Substances 0.000 claims description 26
- 239000006185 dispersion Substances 0.000 claims description 23
- 238000011049 filling Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 15
- 238000004804 winding Methods 0.000 claims description 10
- 239000000243 solution Substances 0.000 description 31
- 235000019353 potassium silicate Nutrition 0.000 description 23
- 230000015572 biosynthetic process Effects 0.000 description 13
- 230000014759 maintenance of location Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 238000000465 moulding Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 10
- 239000011521 glass Substances 0.000 description 8
- 238000001035 drying Methods 0.000 description 6
- -1 polyphenylenes Polymers 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 230000032683 aging Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 229920000123 polythiophene Polymers 0.000 description 4
- 238000007654 immersion Methods 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 229920003055 poly(ester-imide) Polymers 0.000 description 2
- 229920000767 polyaniline Polymers 0.000 description 2
- 229920000128 polypyrrole Polymers 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 229920003026 Acene Polymers 0.000 description 1
- 229920000856 Amylose Polymers 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229920000106 Liquid crystal polymer Polymers 0.000 description 1
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920001609 Poly(3,4-ethylenedioxythiophene) Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004962 Polyamide-imide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920000265 Polyparaphenylene Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229920003180 amino resin Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000004815 dispersion polymer Substances 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 125000005678 ethenylene group Chemical class [H]C([*:1])=C([H])[*:2] 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920000553 poly(phenylenevinylene) Polymers 0.000 description 1
- 229920000172 poly(styrenesulfonic acid) Polymers 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 229920001197 polyacetylene Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002312 polyamide-imide Polymers 0.000 description 1
- 229920000447 polyanionic polymer Polymers 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229940005642 polystyrene sulfonic acid Drugs 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Description
液状ガラス充填後 :70〜80〔%〕
4 コンデンサ素子
6 樹脂モールド層
8 素子中心
10 空隙
12 液状ガラス
14−1 陽極側の外部端子
14−2 陰極側の外部端子
102 コンデンサ
104 コンデンサ素子
106 樹脂モールド層
108 空隙
110 屈曲部
Claims (1)
- 電極箔とセパレータを巻回して素子体を形成する工程と、
前記素子体に導電性高分子の分散体溶液または可溶性導電性高分子溶液を含浸して固体電解質層を形成してコンデンサ素子を形成する工程と、
前記コンデンサ素子の前記電極箔間および前記電極箔と前記セパレータの間に生じた空隙内に素子形状を保持する保形材料を充填する工程と、
前記保形材料を充填したコンデンサ素子の外周囲に樹脂モールド層を形成する工程と、
を含むことを特徴とするコンデンサの製造方法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014087909A JP6519982B2 (ja) | 2014-04-22 | 2014-04-22 | コンデンサの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014087909A JP6519982B2 (ja) | 2014-04-22 | 2014-04-22 | コンデンサの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015207681A JP2015207681A (ja) | 2015-11-19 |
| JP6519982B2 true JP6519982B2 (ja) | 2019-05-29 |
Family
ID=54604263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014087909A Active JP6519982B2 (ja) | 2014-04-22 | 2014-04-22 | コンデンサの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6519982B2 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115050579A (zh) * | 2017-03-31 | 2022-09-13 | 日本贵弥功株式会社 | 电极箔及其制造方法以及卷绕式电容器及其制造方法 |
| JP2019067940A (ja) * | 2017-10-02 | 2019-04-25 | 日本ケミコン株式会社 | コンデンサおよびその製造方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01238009A (ja) * | 1988-03-18 | 1989-09-22 | Nippon Chemicon Corp | 電解コンデンサ素子の製造方法 |
| JP2696982B2 (ja) * | 1988-09-01 | 1998-01-14 | 松下電器産業株式会社 | 固体電解コンデンサ |
| JPH03116710A (ja) * | 1989-09-28 | 1991-05-17 | Nippon Chemicon Corp | 固体電解コンデンサの製造方法 |
| JPH03231414A (ja) * | 1990-02-07 | 1991-10-15 | Marcon Electron Co Ltd | 固体電解コンデンサ |
| JPH062675U (ja) * | 1992-06-10 | 1994-01-14 | マルコン電子株式会社 | 固体電解コンデンサ |
| JP2578783Y2 (ja) * | 1992-06-25 | 1998-08-13 | マルコン電子株式会社 | 固体電解コンデンサ |
| JP5011624B2 (ja) * | 2001-08-30 | 2012-08-29 | 日本ケミコン株式会社 | 固体電解コンデンサ及びその製造方法 |
| JP4484056B2 (ja) * | 2004-12-28 | 2010-06-16 | エルナー株式会社 | アルミニウム固体電解コンデンサ素子 |
| JP2012009525A (ja) * | 2010-06-23 | 2012-01-12 | Nichicon Corp | 固体電解コンデンサおよびその製造方法 |
-
2014
- 2014-04-22 JP JP2014087909A patent/JP6519982B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015207681A (ja) | 2015-11-19 |
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