JP4967229B2 - アルカリ二次電池用負極板およびその負極板を適用したアルカリ二次電池。 - Google Patents
アルカリ二次電池用負極板およびその負極板を適用したアルカリ二次電池。 Download PDFInfo
- Publication number
- JP4967229B2 JP4967229B2 JP2004346329A JP2004346329A JP4967229B2 JP 4967229 B2 JP4967229 B2 JP 4967229B2 JP 2004346329 A JP2004346329 A JP 2004346329A JP 2004346329 A JP2004346329 A JP 2004346329A JP 4967229 B2 JP4967229 B2 JP 4967229B2
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- electrode plate
- negative electrode
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- 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.)
- Expired - Lifetime
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- 239000000758 substrate Substances 0.000 claims description 126
- 239000000203 mixture Substances 0.000 claims description 77
- 239000011149 active material Substances 0.000 claims description 41
- 239000000843 powder Substances 0.000 claims description 19
- 230000002093 peripheral effect Effects 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000000470 constituent Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 82
- 230000000052 comparative effect Effects 0.000 description 24
- 238000003860 storage Methods 0.000 description 19
- 238000004519 manufacturing process Methods 0.000 description 15
- 238000004804 winding Methods 0.000 description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 13
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 11
- 229910052739 hydrogen Inorganic materials 0.000 description 11
- 239000001257 hydrogen Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 229910045601 alloy Inorganic materials 0.000 description 10
- 239000000956 alloy Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 9
- 229910052987 metal hydride Inorganic materials 0.000 description 8
- 229910052759 nickel Inorganic materials 0.000 description 8
- -1 nickel metal hydride Chemical class 0.000 description 8
- 239000007773 negative electrode material Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 238000007599 discharging Methods 0.000 description 6
- 239000007774 positive electrode material Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 description 3
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 2
- 239000012792 core layer Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229920000609 methyl cellulose Polymers 0.000 description 2
- 239000001923 methylcellulose Substances 0.000 description 2
- 235000010981 methylcellulose Nutrition 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229910001122 Mischmetal Inorganic materials 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- PLLZRTNVEXYBNA-UHFFFAOYSA-L cadmium hydroxide Chemical compound [OH-].[OH-].[Cd+2] PLLZRTNVEXYBNA-UHFFFAOYSA-L 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000006258 conductive agent Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- BFDHFSHZJLFAMC-UHFFFAOYSA-L nickel(ii) hydroxide Chemical compound [OH-].[OH-].[Ni+2] BFDHFSHZJLFAMC-UHFFFAOYSA-L 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- 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
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Cell Electrode Carriers And Collectors (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004346329A JP4967229B2 (ja) | 2004-11-30 | 2004-11-30 | アルカリ二次電池用負極板およびその負極板を適用したアルカリ二次電池。 |
| JP2011121480A JP5602092B2 (ja) | 2004-11-30 | 2011-05-31 | アルカリ二次電池用負極板を適用したアルカリ二次電池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004346329A JP4967229B2 (ja) | 2004-11-30 | 2004-11-30 | アルカリ二次電池用負極板およびその負極板を適用したアルカリ二次電池。 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011121480A Division JP5602092B2 (ja) | 2004-11-30 | 2011-05-31 | アルカリ二次電池用負極板を適用したアルカリ二次電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006156186A JP2006156186A (ja) | 2006-06-15 |
| JP2006156186A5 JP2006156186A5 (enrdf_load_stackoverflow) | 2008-01-17 |
| JP4967229B2 true JP4967229B2 (ja) | 2012-07-04 |
Family
ID=36634198
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004346329A Expired - Lifetime JP4967229B2 (ja) | 2004-11-30 | 2004-11-30 | アルカリ二次電池用負極板およびその負極板を適用したアルカリ二次電池。 |
| JP2011121480A Expired - Fee Related JP5602092B2 (ja) | 2004-11-30 | 2011-05-31 | アルカリ二次電池用負極板を適用したアルカリ二次電池 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011121480A Expired - Fee Related JP5602092B2 (ja) | 2004-11-30 | 2011-05-31 | アルカリ二次電池用負極板を適用したアルカリ二次電池 |
Country Status (1)
| Country | Link |
|---|---|
| JP (2) | JP4967229B2 (enrdf_load_stackoverflow) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100442576C (zh) * | 2006-10-13 | 2008-12-10 | 深圳市豪鹏科技有限公司 | 一种氢镍电池负极片以及采用其的氢镍电池制造方法 |
| JP5754802B2 (ja) | 2011-06-09 | 2015-07-29 | Fdk株式会社 | ニッケル水素二次電池用の負極及びこの負極を用いたニッケル水素二次電池 |
| CA2862806C (en) | 2011-12-21 | 2021-02-16 | The Regents Of The University Of California | Interconnected corrugated carbon-based network |
| JP5822094B2 (ja) * | 2012-02-24 | 2015-11-24 | 株式会社Ｇｓユアサ | 電極板、巻回電極群及び円筒形電池 |
| US9779884B2 (en) | 2012-03-05 | 2017-10-03 | The Regents Of The University Of California | Capacitor with electrodes made of an interconnected corrugated carbon-based network |
| MX378624B (es) | 2014-06-16 | 2025-03-10 | Univ California | Celda electroquimica hibrida. |
| ES2935063T3 (es) | 2014-11-18 | 2023-03-01 | Univ California | Material compuesto poroso interconectado de red corrugada a base de carbono (ICCN) |
| KR102631764B1 (ko) | 2015-12-22 | 2024-01-30 | 더 리전트 오브 더 유니버시티 오브 캘리포니아 | 셀룰러 그래핀 필름 |
| IL260398B (en) | 2016-01-22 | 2022-08-01 | Univ California | High-voltage devices |
| CN114784358A (zh) | 2016-03-23 | 2022-07-22 | 加利福尼亚大学董事会 | 用于高电压和太阳能应用的装置和方法 |
| EA039953B1 (ru) | 2016-04-01 | 2022-03-31 | Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния | Направленный рост полианилиновых нанотрубок на углеродной ткани для гибких и высокоэффективных суперконденсаторов |
| US11097951B2 (en) | 2016-06-24 | 2021-08-24 | The Regents Of The University Of California | Production of carbon-based oxide and reduced carbon-based oxide on a large scale |
| WO2018044786A1 (en) | 2016-08-31 | 2018-03-08 | The Regents Of The University Of California | Devices comprising carbon-based material and fabrication thereof |
| CA3067725A1 (en) | 2017-07-14 | 2019-01-17 | Volker Strauss | Simple route to highly conductive porous graphene from carbon nanodots for supercapacitor applications |
| JP7556661B2 (ja) * | 2018-06-25 | 2024-09-26 | Ｔｏｐｐａｎホールディングス株式会社 | アルカリ二次電池用負極組成物及びアルカリ二次電池用負極 |
| US10938032B1 (en) | 2019-09-27 | 2021-03-02 | The Regents Of The University Of California | Composite graphene energy storage methods, devices, and systems |
| CN116745929A (zh) * | 2021-03-15 | 2023-09-12 | 日本碍子株式会社 | 负极及锌二次电池 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56174461U (enrdf_load_stackoverflow) * | 1980-05-27 | 1981-12-23 | ||
| JP2638919B2 (ja) * | 1988-04-30 | 1997-08-06 | ソニー株式会社 | 非水電解液二次電池 |
| JPH09320631A (ja) * | 1996-05-27 | 1997-12-12 | Shin Kobe Electric Mach Co Ltd | ニッケル・カドミウム蓄電池及びその製造法 |
| JP2000012087A (ja) * | 1998-06-18 | 2000-01-14 | Hitachi Maxell Ltd | 有機電解液二次電池 |
| JP4798729B2 (ja) * | 1998-07-16 | 2011-10-19 | 日立マクセルエナジー株式会社 | リチウムイオン二次電池 |
| JP2001176541A (ja) * | 1999-12-14 | 2001-06-29 | Matsushita Electric Ind Co Ltd | アルカリ蓄電池 |
| JP2001222993A (ja) * | 2000-02-07 | 2001-08-17 | Yuasa Corp | 電 池 |
-
2004
- 2004-11-30 JP JP2004346329A patent/JP4967229B2/ja not_active Expired - Lifetime
-
2011
- 2011-05-31 JP JP2011121480A patent/JP5602092B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011165680A (ja) | 2011-08-25 |
| JP2006156186A (ja) | 2006-06-15 |
| JP5602092B2 (ja) | 2014-10-08 |
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