CN113454809A - 非水电解质二次电池 - Google Patents
非水电解质二次电池 Download PDFInfo
- Publication number
- CN113454809A CN113454809A CN202080014656.2A CN202080014656A CN113454809A CN 113454809 A CN113454809 A CN 113454809A CN 202080014656 A CN202080014656 A CN 202080014656A CN 113454809 A CN113454809 A CN 113454809A
- Authority
- CN
- China
- Prior art keywords
- negative electrode
- nonaqueous electrolyte
- diisocyanate
- secondary battery
- positive electrode
- 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.)
- Pending
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- 239000011255 nonaqueous electrolyte Substances 0.000 title claims abstract description 68
- 239000000758 substrate Substances 0.000 claims abstract description 51
- -1 diisocyanate compound Chemical class 0.000 claims abstract description 35
- 239000000203 mixture Substances 0.000 claims abstract description 30
- 230000002093 peripheral effect Effects 0.000 claims abstract description 16
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- 239000005057 Hexamethylene diisocyanate Substances 0.000 claims description 11
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 claims description 11
- 150000001875 compounds Chemical class 0.000 claims description 10
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
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- XSCLFFBWRKTMTE-UHFFFAOYSA-N 1,3-bis(isocyanatomethyl)cyclohexane Chemical compound O=C=NCC1CCCC(CN=C=O)C1 XSCLFFBWRKTMTE-UHFFFAOYSA-N 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
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- RDOXTESZEPMUJZ-UHFFFAOYSA-N anisole Chemical compound COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 description 2
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- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 description 2
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- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
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- 229910001547 lithium hexafluoroantimonate(V) Inorganic materials 0.000 description 1
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- PAZHGORSDKKUPI-UHFFFAOYSA-N lithium metasilicate Chemical compound [Li+].[Li+].[O-][Si]([O-])=O PAZHGORSDKKUPI-UHFFFAOYSA-N 0.000 description 1
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- 238000001748 luminescence spectrum Methods 0.000 description 1
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- AYLRODJJLADBOB-QMMMGPOBSA-N methyl (2s)-2,6-diisocyanatohexanoate Chemical compound COC(=O)[C@@H](N=C=O)CCCCN=C=O AYLRODJJLADBOB-QMMMGPOBSA-N 0.000 description 1
- RCIJMMSZBQEWKW-UHFFFAOYSA-N methyl propan-2-yl carbonate Chemical compound COC(=O)OC(C)C RCIJMMSZBQEWKW-UHFFFAOYSA-N 0.000 description 1
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- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
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- H01M10/04—Construction or manufacture in general
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- H01M10/05—Accumulators with non-aqueous electrolyte
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- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
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- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
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- H01M10/058—Construction or manufacture
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- H—ELECTRICITY
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- H01M50/102—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure
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- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
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- H—ELECTRICITY
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- 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
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- 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
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- 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
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- 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
Abstract
Description
Claims (4)
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JP2019035868 | 2019-02-28 | ||
JP2019-035868 | 2019-02-28 | ||
PCT/JP2020/006226 WO2020175232A1 (ja) | 2019-02-28 | 2020-02-18 | 非水電解質二次電池 |
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CN113454809A true CN113454809A (zh) | 2021-09-28 |
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US (1) | US20220140390A1 (zh) |
EP (1) | EP3933966A4 (zh) |
JP (1) | JPWO2020175232A1 (zh) |
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WO (1) | WO2020175232A1 (zh) |
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CN113809397B (zh) * | 2021-08-05 | 2023-03-14 | 蜂巢能源科技有限公司 | 一种电解液、锂离子电池及电解液添加剂的应用 |
WO2023189792A1 (ja) * | 2022-03-30 | 2023-10-05 | パナソニックエナジ-株式会社 | 円筒形電池 |
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CN1581557A (zh) * | 2003-08-04 | 2005-02-16 | 三洋电机株式会社 | 圆筒形碱性蓄电池及圆筒形镍氢二次电池 |
JP2007242411A (ja) * | 2006-03-08 | 2007-09-20 | Sony Corp | 電池及び電解液組成物 |
JP2011014379A (ja) * | 2009-07-02 | 2011-01-20 | Sony Corp | 非水電解質二次電池及びその製造方法 |
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JP2013033663A (ja) * | 2011-08-02 | 2013-02-14 | Mitsubishi Chemicals Corp | 非水系電解液及びそれを用いた非水系電解液電池 |
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JP2014022191A (ja) * | 2012-07-18 | 2014-02-03 | Mitsubishi Chemicals Corp | 非水系電解液及びそれを用いた非水系電解液電池 |
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CN102870267B (zh) * | 2010-05-10 | 2015-05-20 | 三洋电机株式会社 | 非水电解质二次电池和非水电解质二次电池用非水电解液 |
JP2013254561A (ja) | 2010-09-30 | 2013-12-19 | Panasonic Corp | 円筒形非水電解質二次電池 |
KR101457320B1 (ko) * | 2011-02-10 | 2014-11-04 | 미쓰비시 가가꾸 가부시키가이샤 | 비수계 전해액 용액 및 그것을 적용한 비수계 전해액 이차 전지 |
JP2014211949A (ja) * | 2011-08-31 | 2014-11-13 | 三洋電機株式会社 | 非水電解質二次電池及びその製造方法 |
JP2014116101A (ja) * | 2012-12-06 | 2014-06-26 | Sanyo Electric Co Ltd | 非水電解液二次電池 |
US20150270577A1 (en) * | 2013-01-15 | 2015-09-24 | Panasonic Intellectual Property Management Co., Ltd. | Lithium secondary battery |
JP6811003B2 (ja) * | 2014-11-19 | 2021-01-13 | セイコーインスツル株式会社 | 電気化学セル及び電気化学セルの製造方法 |
JP6538500B2 (ja) * | 2015-09-16 | 2019-07-03 | 株式会社東芝 | 非水電解質電池、電池パック、及び車 |
JP6536354B2 (ja) * | 2015-11-02 | 2019-07-03 | 株式会社村田製作所 | 電池、電池パック、電子機器、電動車両、蓄電装置および電力システム |
CN110476293A (zh) * | 2017-04-18 | 2019-11-19 | 株式会社村田制作所 | 电池及其制造方法、组合电池以及电子设备 |
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- 2020-02-18 EP EP20762927.0A patent/EP3933966A4/en active Pending
- 2020-02-18 WO PCT/JP2020/006226 patent/WO2020175232A1/ja unknown
- 2020-02-18 US US17/431,490 patent/US20220140390A1/en active Pending
- 2020-02-18 CN CN202080014656.2A patent/CN113454809A/zh active Pending
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CN1581557A (zh) * | 2003-08-04 | 2005-02-16 | 三洋电机株式会社 | 圆筒形碱性蓄电池及圆筒形镍氢二次电池 |
JP2007242411A (ja) * | 2006-03-08 | 2007-09-20 | Sony Corp | 電池及び電解液組成物 |
JP2011014379A (ja) * | 2009-07-02 | 2011-01-20 | Sony Corp | 非水電解質二次電池及びその製造方法 |
CN102754241A (zh) * | 2009-12-15 | 2012-10-24 | 纳幕尔杜邦公司 | 包括聚酰亚胺纳米纤维网的多层制品 |
JP2013033663A (ja) * | 2011-08-02 | 2013-02-14 | Mitsubishi Chemicals Corp | 非水系電解液及びそれを用いた非水系電解液電池 |
JP2013175369A (ja) * | 2012-02-24 | 2013-09-05 | Mitsubishi Chemicals Corp | 非水系電解液及びそれを用いたリチウム二次電池 |
JP2014022191A (ja) * | 2012-07-18 | 2014-02-03 | Mitsubishi Chemicals Corp | 非水系電解液及びそれを用いた非水系電解液電池 |
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US20220140390A1 (en) | 2022-05-05 |
WO2020175232A1 (ja) | 2020-09-03 |
JPWO2020175232A1 (ja) | 2021-12-23 |
EP3933966A4 (en) | 2022-06-08 |
EP3933966A1 (en) | 2022-01-05 |
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