KR20170126885A - 전기 화학 커패시터 전극용 슬러리 조성물, 전기 화학 커패시터용 전극 및 전기 화학 커패시터 - Google Patents
전기 화학 커패시터 전극용 슬러리 조성물, 전기 화학 커패시터용 전극 및 전기 화학 커패시터 Download PDFInfo
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- KR20170126885A KR20170126885A KR1020177024333A KR20177024333A KR20170126885A KR 20170126885 A KR20170126885 A KR 20170126885A KR 1020177024333 A KR1020177024333 A KR 1020177024333A KR 20177024333 A KR20177024333 A KR 20177024333A KR 20170126885 A KR20170126885 A KR 20170126885A
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- electrode
- mass
- copolymer
- electrochemical capacitor
- slurry composition
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- LNCPIMCVTKXXOY-UHFFFAOYSA-N hexyl 2-methylprop-2-enoate Chemical compound CCCCCCOC(=O)C(C)=C LNCPIMCVTKXXOY-UHFFFAOYSA-N 0.000 description 1
- LNMQRPPRQDGUDR-UHFFFAOYSA-N hexyl prop-2-enoate Chemical compound CCCCCCOC(=O)C=C LNMQRPPRQDGUDR-UHFFFAOYSA-N 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- LDHQCZJRKDOVOX-IHWYPQMZSA-N isocrotonic acid Chemical compound C\C=C/C(O)=O LDHQCZJRKDOVOX-IHWYPQMZSA-N 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- PBOSTUDLECTMNL-UHFFFAOYSA-N lauryl acrylate Chemical compound CCCCCCCCCCCCOC(=O)C=C PBOSTUDLECTMNL-UHFFFAOYSA-N 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 239000011302 mesophase pitch Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 229910021382 natural graphite Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 125000002560 nitrile group Chemical group 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- LKEDKQWWISEKSW-UHFFFAOYSA-N nonyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCOC(=O)C(C)=C LKEDKQWWISEKSW-UHFFFAOYSA-N 0.000 description 1
- MDYPDLBFDATSCF-UHFFFAOYSA-N nonyl prop-2-enoate Chemical compound CCCCCCCCCOC(=O)C=C MDYPDLBFDATSCF-UHFFFAOYSA-N 0.000 description 1
- HMZGPNHSPWNGEP-UHFFFAOYSA-N octadecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)C(C)=C HMZGPNHSPWNGEP-UHFFFAOYSA-N 0.000 description 1
- NZIDBRBFGPQCRY-UHFFFAOYSA-N octyl 2-methylprop-2-enoate Chemical compound CCCCCCCCOC(=O)C(C)=C NZIDBRBFGPQCRY-UHFFFAOYSA-N 0.000 description 1
- 229940065472 octyl acrylate Drugs 0.000 description 1
- ANISOHQJBAQUQP-UHFFFAOYSA-N octyl prop-2-enoate Chemical compound CCCCCCCCOC(=O)C=C ANISOHQJBAQUQP-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- GYDSPAVLTMAXHT-UHFFFAOYSA-N pentyl 2-methylprop-2-enoate Chemical compound CCCCCOC(=O)C(C)=C GYDSPAVLTMAXHT-UHFFFAOYSA-N 0.000 description 1
- ULDDEWDFUNBUCM-UHFFFAOYSA-N pentyl prop-2-enoate Chemical compound CCCCCOC(=O)C=C ULDDEWDFUNBUCM-UHFFFAOYSA-N 0.000 description 1
- WRAQQYDMVSCOTE-UHFFFAOYSA-N phenyl prop-2-enoate Chemical compound C=CC(=O)OC1=CC=CC=C1 WRAQQYDMVSCOTE-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- ARJOQCYCJMAIFR-UHFFFAOYSA-N prop-2-enoyl prop-2-enoate Chemical compound C=CC(=O)OC(=O)C=C ARJOQCYCJMAIFR-UHFFFAOYSA-N 0.000 description 1
- BOQSSGDQNWEFSX-UHFFFAOYSA-N propan-2-yl 2-methylprop-2-enoate Chemical compound CC(C)OC(=O)C(C)=C BOQSSGDQNWEFSX-UHFFFAOYSA-N 0.000 description 1
- LYBIZMNPXTXVMV-UHFFFAOYSA-N propan-2-yl prop-2-enoate Chemical compound CC(C)OC(=O)C=C LYBIZMNPXTXVMV-UHFFFAOYSA-N 0.000 description 1
- NHARPDSAXCBDDR-UHFFFAOYSA-N propyl 2-methylprop-2-enoate Chemical compound CCCOC(=O)C(C)=C NHARPDSAXCBDDR-UHFFFAOYSA-N 0.000 description 1
- PNXMTCDJUBJHQJ-UHFFFAOYSA-N propyl prop-2-enoate Chemical compound CCCOC(=O)C=C PNXMTCDJUBJHQJ-UHFFFAOYSA-N 0.000 description 1
- 239000007870 radical polymerization initiator Substances 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910021332 silicide Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 229920005573 silicon-containing polymer Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical class O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- SJMYWORNLPSJQO-UHFFFAOYSA-N tert-butyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC(C)(C)C SJMYWORNLPSJQO-UHFFFAOYSA-N 0.000 description 1
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 1
- ATZHWSYYKQKSSY-UHFFFAOYSA-N tetradecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCCCOC(=O)C(C)=C ATZHWSYYKQKSSY-UHFFFAOYSA-N 0.000 description 1
- XZHNPVKXBNDGJD-UHFFFAOYSA-N tetradecyl prop-2-enoate Chemical compound CCCCCCCCCCCCCCOC(=O)C=C XZHNPVKXBNDGJD-UHFFFAOYSA-N 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 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
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/32—Carbon-based
- H01G11/38—Carbon pastes or blends; Binders or additives therein
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (7)
- 전극 활물질, 공중합체 및 분산매를 포함하는 전기 화학 커패시터 전극용 슬러리 조성물로서,
상기 공중합체는,
에틸렌성 불포화 카르복실산 및 그 염의 적어도 일방으로 이루어진 에틸렌성 불포화 카르복실산 화합물(A)과,
20℃에서의 물 100g에 대한 용해도가 7g 이상인 에틸렌성 불포화 결합을 가지는 공중합 가능한 화합물(B)을 포함하는 단량체 조성물을 중합하여 얻어지고,
상기 단량체 조성물은 전체 단량체 중의 상기 에틸렌성 불포화 카르복실산 화합물(A)의 비율이 20.0 질량% 이상 99.9 질량% 이하이고,
상기 공중합체의 전해액 팽윤도가 120 질량% 미만인, 전기 화학 커패시터 전극용 슬러리 조성물. - 제 1 항에 있어서,
상기 단량체 조성물은 전체 단량체 중의 상기 화합물(B)의 비율이 0.1 질량% 이상 80.0 질량% 이하인, 전기 화학 커패시터 전극용 슬러리 조성물. - 제 1 항 또는 제 2 항에 있어서,
상기 단량체 조성물은 폴리옥시알킬렌 구조 및 2개 이상의 에틸렌성 불포화 결합을 가지는 다관능 화합물(C)을 더 포함하고, 전체 단량체 중의 상기 다관능 화합물(C)의 비율이 0.1 질량% 이상 10.0 질량% 이하인, 전기 화학 커패시터 전극용 슬러리 조성물. - 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,
상기 전극 활물질 100 질량부당, 상기 공중합체를 1 질량부 이상 10 질량부 이하 포함하는, 전기 화학 커패시터 전극용 슬러리 조성물. - 제 1 항 내지 제 4 항 중 어느 한 항에 있어서,
상기 전극 활물질의 비표면적이 500㎡/g 이상 2500㎡/g 이하인, 전기 화학 커패시터 전극용 슬러리 조성물. - 제 1 항 내지 제 5 항 중 어느 한 항에 기재된 전기 화학 커패시터 전극용 슬러리 조성물을 사용하여 조제한 전극합재층을 집전체 상에 구비하는 전기 화학 커패시터용 전극.
- 제 6 항에 기재된 전기 화학 커패시터용 전극을 구비하는 전기 화학 커패시터.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015047295 | 2015-03-10 | ||
| JPJP-P-2015-047295 | 2015-03-10 | ||
| PCT/JP2016/001310 WO2016143344A1 (ja) | 2015-03-10 | 2016-03-09 | 電気化学キャパシタ電極用スラリー組成物、電気化学キャパシタ用電極および電気化学キャパシタ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20170126885A true KR20170126885A (ko) | 2017-11-20 |
Family
ID=56880422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177024333A Ceased KR20170126885A (ko) | 2015-03-10 | 2016-03-09 | 전기 화학 커패시터 전극용 슬러리 조성물, 전기 화학 커패시터용 전극 및 전기 화학 커패시터 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6904248B2 (ko) |
| KR (1) | KR20170126885A (ko) |
| CN (1) | CN107210143B (ko) |
| WO (1) | WO2016143344A1 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7240625B2 (ja) * | 2017-01-20 | 2023-03-16 | 株式会社Gsユアサ | 蓄電素子 |
| JP7192224B2 (ja) * | 2018-03-15 | 2022-12-20 | 昭和電工マテリアルズ株式会社 | 電極用バインダー、電極合剤、エネルギーデバイス用電極及びエネルギーデバイス |
| JP7192223B2 (ja) * | 2018-03-15 | 2022-12-20 | 昭和電工マテリアルズ株式会社 | 電極用バインダー、電極合剤、エネルギーデバイス用電極及びエネルギーデバイス |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1195036C (zh) * | 2001-06-08 | 2005-03-30 | 成都茵地乐电源科技有限公司 | 锂离子二次电池电极材料水性粘合剂及其制备方法 |
| JP2003268053A (ja) * | 2002-03-13 | 2003-09-25 | Hitachi Chem Co Ltd | 電池用バインダ樹脂、これを含有する電極及び電池 |
| JP5232353B2 (ja) * | 2004-10-06 | 2013-07-10 | 日本ゼオン株式会社 | 非水電解質二次電池用電極組成物、これを用いた電極および電池 |
| JP5573082B2 (ja) * | 2009-09-30 | 2014-08-20 | 日本ゼオン株式会社 | 二次電池電極用バインダー、二次電池電極および二次電池 |
| JP5493656B2 (ja) * | 2009-09-30 | 2014-05-14 | 日本ゼオン株式会社 | 電気化学素子用電極の製造方法及び製造装置 |
| JP4988967B2 (ja) * | 2010-07-16 | 2012-08-01 | 株式会社日本触媒 | 二次電池用水系電極バインダー |
| JP5943602B2 (ja) * | 2010-12-28 | 2016-07-05 | 三井化学株式会社 | 電気化学セル用アクリル系水分散体および水性ペースト、それからなる電極・電池の製造方法 |
| JP2012234703A (ja) * | 2011-04-28 | 2012-11-29 | Nippon Shokubai Co Ltd | 金属塩含有バインダー |
| JP5689769B2 (ja) * | 2011-09-12 | 2015-03-25 | 株式会社日本触媒 | 水系電極組成物用水分散体 |
| US9583278B2 (en) * | 2012-06-18 | 2017-02-28 | Jsr Corporation | Binder composition for electrical storage device electrodes, slurry for electrical storage device electrodes, electrical storage device electrode, and electrical storage device |
| PL3193397T3 (pl) * | 2014-09-08 | 2019-06-28 | Jsr Corporation | Kompozycja spoiwa do elektrody urządzenia do magazynowania, zawiesina do elektrody urządzenia do magazynowania, elektroda urządzenia do magazynowania i urządzenie do magazynowania |
-
2016
- 2016-03-09 WO PCT/JP2016/001310 patent/WO2016143344A1/ja not_active Ceased
- 2016-03-09 CN CN201680008059.2A patent/CN107210143B/zh not_active Expired - Fee Related
- 2016-03-09 KR KR1020177024333A patent/KR20170126885A/ko not_active Ceased
- 2016-03-09 JP JP2017504875A patent/JP6904248B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP6904248B2 (ja) | 2021-07-14 |
| JPWO2016143344A1 (ja) | 2017-12-21 |
| CN107210143B (zh) | 2019-04-30 |
| WO2016143344A1 (ja) | 2016-09-15 |
| CN107210143A (zh) | 2017-09-26 |
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