JP2019194980A5 - - Google Patents
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- JP2019194980A5 JP2019194980A5 JP2019081808A JP2019081808A JP2019194980A5 JP 2019194980 A5 JP2019194980 A5 JP 2019194980A5 JP 2019081808 A JP2019081808 A JP 2019081808A JP 2019081808 A JP2019081808 A JP 2019081808A JP 2019194980 A5 JP2019194980 A5 JP 2019194980A5
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- JP
- Japan
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- group
- additive
- electrolytic solution
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- unsubstituted
- 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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- 239000000654 additive Substances 0.000 claims description 18
- 230000000996 additive effect Effects 0.000 claims description 18
- 239000008151 electrolyte solution Substances 0.000 claims description 14
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- 229910001416 lithium ion Inorganic materials 0.000 claims description 5
- ZPFAVCIQZKRBGF-UHFFFAOYSA-N 1,3,2-dioxathiolane 2,2-dioxide Chemical compound O=S1(=O)OCCO1 ZPFAVCIQZKRBGF-UHFFFAOYSA-N 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 claims 5
- 150000002367 halogens Chemical class 0.000 claims 5
- 239000003792 electrolyte Substances 0.000 claims 4
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims 3
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 claims 2
- 125000000882 C2-C6 alkenyl group Chemical group 0.000 claims 2
- 229910052739 hydrogen Inorganic materials 0.000 claims 2
- 239000001257 hydrogen Substances 0.000 claims 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 2
- 125000001424 substituent group Chemical group 0.000 claims 2
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 claims 1
- 125000006736 (C6-C20) aryl group Chemical group 0.000 claims 1
- 229910015015 LiAsF 6 Inorganic materials 0.000 claims 1
- 229910015044 LiB Inorganic materials 0.000 claims 1
- 229910013075 LiBF Inorganic materials 0.000 claims 1
- 229910013063 LiBF 4 Inorganic materials 0.000 claims 1
- 229910013684 LiClO 4 Inorganic materials 0.000 claims 1
- 229910013131 LiN Inorganic materials 0.000 claims 1
- 229910013870 LiPF 6 Inorganic materials 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 125000003545 alkoxy group Chemical group 0.000 claims 1
- 125000001153 fluoro group Chemical group F* 0.000 claims 1
- 125000000623 heterocyclic group Chemical group 0.000 claims 1
- 239000007773 negative electrode material Substances 0.000 claims 1
- 125000002560 nitrile group Chemical group 0.000 claims 1
- 150000002825 nitriles Chemical class 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- 238000006467 substitution reaction Methods 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810367064.3A CN110391457B (zh) | 2018-04-23 | 2018-04-23 | 电解液及锂离子电池 |
| CN201810367064.3 | 2018-04-23 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019194980A JP2019194980A (ja) | 2019-11-07 |
| JP2019194980A5 true JP2019194980A5 (enExample) | 2020-12-24 |
| JP6953469B2 JP6953469B2 (ja) | 2021-10-27 |
Family
ID=68238320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019081808A Active JP6953469B2 (ja) | 2018-04-23 | 2019-04-23 | 電解液及リチウムイオン電池 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11239498B2 (enExample) |
| JP (1) | JP6953469B2 (enExample) |
| CN (1) | CN110391457B (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7729731B2 (ja) * | 2020-04-07 | 2025-08-26 | 三菱ケミカル株式会社 | 非水系電解液及び該非水系電解液を備える非水系電解液二次電池 |
| CN111900470B (zh) * | 2020-05-15 | 2021-08-27 | 浙江锂威能源科技有限公司 | 一种多功能高电压锂离子电池电解液及高电压锂离子电池 |
| CN111416153A (zh) * | 2020-05-22 | 2020-07-14 | 松山湖材料实验室 | 高电压锂离子电池硅氰电解液添加剂、电解液及其电池 |
| CN111900477A (zh) * | 2020-08-04 | 2020-11-06 | 松山湖材料实验室 | 高电压锂离子电池电解液成膜添加剂、电解液及其电池 |
| CN114447428B (zh) * | 2020-10-30 | 2023-12-05 | 张家港市国泰华荣化工新材料有限公司 | 一种非水电解液及锂电池 |
| CN112467213B (zh) * | 2020-11-30 | 2022-03-01 | 远景动力技术(江苏)有限公司 | 电解液和使用了其的锂离子电池 |
| WO2022116170A1 (zh) * | 2020-12-04 | 2022-06-09 | 宁德新能源科技有限公司 | 一种电解液及包含该电解液的电化学装置和电子装置 |
| CN114792842A (zh) * | 2021-01-26 | 2022-07-26 | 上海卡耐新能源有限公司 | 锂离子电池电解液和锂离子电池 |
| WO2022198402A1 (zh) * | 2021-03-22 | 2022-09-29 | 宁德新能源科技有限公司 | 电解液、电化学装置和电子装置 |
| CN113659210B (zh) * | 2021-08-18 | 2023-06-16 | 广州天赐高新材料股份有限公司 | 一种高温型锂离子电池电解液及锂离子电池 |
| CN114335723B (zh) * | 2021-12-27 | 2022-09-06 | 珠海市赛纬电子材料股份有限公司 | 添加剂和含有该添加剂的非水电解液及锂离子电池 |
| CN114843608A (zh) * | 2022-04-28 | 2022-08-02 | 广东马车动力科技有限公司 | 一种可清除活性氧物种的添加剂在锂离子电池中的应用 |
| CN115312717B (zh) * | 2022-07-29 | 2025-09-19 | 珠海汉格能源科技有限公司 | 一种耐低温锂离子电池负极浆料及其制备方法和应用 |
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| JPS6414871A (en) * | 1987-07-08 | 1989-01-19 | Sumitomo Electric Industries | Secondary battery |
| JP2003007332A (ja) | 2001-06-22 | 2003-01-10 | Toyota Motor Corp | リチウム二次電池及びその製造方法 |
| JP2006344505A (ja) * | 2005-06-09 | 2006-12-21 | Sony Corp | 電解液および電池 |
| JP2014082220A (ja) | 2005-10-28 | 2014-05-08 | Mitsubishi Chemicals Corp | 二次電池用非水系電解液及びそれを用いた非水系電解液二次電池 |
| JP2010062164A (ja) | 2005-11-16 | 2010-03-18 | Mitsubishi Chemicals Corp | 非水系電解液二次電池及びその非水系電解液二次電池用非水系電解液 |
| JP2010086681A (ja) | 2008-09-29 | 2010-04-15 | Gs Yuasa Corporation | 非水電解質二次電池 |
| CN102569886B (zh) * | 2010-12-29 | 2015-08-05 | 财团法人工业技术研究院 | 非水性电解液与包含此非水性电解液的锂二次电池 |
| US8703344B2 (en) * | 2011-06-09 | 2014-04-22 | Asahi Kasei Kabushiki Kaisha | Materials for battery electrolytes and methods for use |
| US9160032B2 (en) * | 2011-12-08 | 2015-10-13 | Basf Se | Electrochemical cells and use thereof |
| JP2014127354A (ja) * | 2012-12-26 | 2014-07-07 | Fujifilm Corp | 非水二次電池用電解液および非水二次電池、電解液用添加剤 |
| CN103078140B (zh) * | 2013-02-03 | 2015-04-08 | 宁德新能源科技有限公司 | 锂离子二次电池及其电解液 |
| US10587006B2 (en) | 2013-10-29 | 2020-03-10 | Samsung Sdi Co., Ltd. | Rechargeable lithium ion battery, and manufacturing method for rechargeable lithium ion battery |
| JP6445758B2 (ja) | 2013-10-29 | 2018-12-26 | 三星エスディアイ株式会社ＳＡＭＳＵＮＧ ＳＤＩ Ｃｏ．， ＬＴＤ． | リチウムイオン（Ｌｉｔｈｉｕｍｉｏｎ）二次電池及びリチウムイオン二次電池の製造方法 |
| US20160248121A1 (en) | 2013-12-25 | 2016-08-25 | Asahi Kasei Kabushiki Kaisha | Composition for addition to electrolyte solutions containing silyl group-containing compound, electrolyte solution for nonaqueous electricity storage devices containing said composition, and lithium ion secondary battery containing said electrolyte solution |
| CN104091967B (zh) * | 2014-05-22 | 2016-08-24 | 厦门首能科技有限公司 | 一种高电压锂离子二次电池电解液 |
| US20160126582A1 (en) | 2014-10-31 | 2016-05-05 | Battelle Memorial Institute | Preformation of stable solid electrolyte interface films on graphite-material electrodes |
| KR101800930B1 (ko) * | 2015-02-06 | 2017-11-23 | 주식회사 엘지화학 | 비수계 리튬이차전지용 첨가제와, 이를 포함하는 비수계 전해액, 전극 및 비수계 리튬이차전지 |
| KR102411933B1 (ko) * | 2015-03-12 | 2022-06-22 | 삼성에스디아이 주식회사 | 유기전해액 및 이를 포함하는 리튬 전지 |
| EP3467930B1 (en) * | 2015-03-31 | 2020-05-13 | Asahi Kasei Kabushiki Kaisha | Nonaqueous electrolyte and nonaqueous secondary battery |
| US10218033B1 (en) * | 2015-09-23 | 2019-02-26 | Google Llc | Batteries and electrolytes incorporating fluoroethylene carbonate |
| CN107293792A (zh) * | 2017-08-21 | 2017-10-24 | 宁波诺丁汉大学 | 一种非水电解液及高镍三元正极材料电池 |
| CN109818064B (zh) | 2019-03-19 | 2021-05-11 | 杉杉新材料（衢州）有限公司 | 一种高温高电压非水电解液及含该非水电解液的锂离子电池 |
| CN111900477A (zh) * | 2020-08-04 | 2020-11-06 | 松山湖材料实验室 | 高电压锂离子电池电解液成膜添加剂、电解液及其电池 |
-
2018
- 2018-04-23 CN CN201810367064.3A patent/CN110391457B/zh active Active
-
2019
- 2019-04-22 US US16/390,816 patent/US11239498B2/en active Active
- 2019-04-23 JP JP2019081808A patent/JP6953469B2/ja active Active
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