JP2018520480A5 - - Google Patents
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- Publication number
- JP2018520480A5 JP2018520480A5 JP2017564835A JP2017564835A JP2018520480A5 JP 2018520480 A5 JP2018520480 A5 JP 2018520480A5 JP 2017564835 A JP2017564835 A JP 2017564835A JP 2017564835 A JP2017564835 A JP 2017564835A JP 2018520480 A5 JP2018520480 A5 JP 2018520480A5
- Authority
- JP
- Japan
- Prior art keywords
- carbonate
- solvent
- solvents
- linear
- lactone
- 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.)
- Granted
Links
- 239000002904 solvent Substances 0.000 description 6
- ZZXUZKXVROWEIF-UHFFFAOYSA-N 1,2-butylene carbonate Chemical compound CCC1COC(=O)O1 ZZXUZKXVROWEIF-UHFFFAOYSA-N 0.000 description 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- SBLRHMKNNHXPHG-UHFFFAOYSA-N 4-fluoro-1,3-dioxolan-2-one Chemical compound FC1COC(=O)O1 SBLRHMKNNHXPHG-UHFFFAOYSA-N 0.000 description 2
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 2
- 239000003125 aqueous solvent Substances 0.000 description 2
- 150000005676 cyclic carbonates Chemical class 0.000 description 2
- CYEDOLFRAIXARV-UHFFFAOYSA-N ethyl propyl carbonate Chemical compound CCCOC(=O)OCC CYEDOLFRAIXARV-UHFFFAOYSA-N 0.000 description 2
- 150000002596 lactones Chemical class 0.000 description 2
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 2
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 1
- 239000002000 Electrolyte additive Substances 0.000 description 1
- 239000003660 carbonate based solvent Substances 0.000 description 1
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 1
- VUPKGFBOKBGHFZ-UHFFFAOYSA-N dipropyl carbonate Chemical compound CCCOC(=O)OCCC VUPKGFBOKBGHFZ-UHFFFAOYSA-N 0.000 description 1
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- KKQAVHGECIBFRQ-UHFFFAOYSA-N methyl propyl carbonate Chemical compound CCCOC(=O)OC KKQAVHGECIBFRQ-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20150100815 | 2015-07-16 | ||
| KR10-2015-0100815 | 2015-07-16 | ||
| PCT/KR2016/007652 WO2017010820A1 (ko) | 2015-07-16 | 2016-07-14 | 이차전지용 전해액 첨가제, 이를 포함하는 전해액 및 이차전지 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018520480A JP2018520480A (ja) | 2018-07-26 |
| JP2018520480A5 true JP2018520480A5 (enExample) | 2019-04-18 |
| JP6735777B2 JP6735777B2 (ja) | 2020-08-05 |
Family
ID=57757479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017564835A Active JP6735777B2 (ja) | 2015-07-16 | 2016-07-14 | 二次電池用電解液添加剤、これを含む電解液及び二次電池 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6735777B2 (enExample) |
| KR (1) | KR102510110B1 (enExample) |
| WO (1) | WO2017010820A1 (enExample) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11264645B2 (en) | 2016-02-12 | 2022-03-01 | Samsung Sdi Co., Ltd. | Lithium battery |
| US12592417B2 (en) | 2016-02-12 | 2026-03-31 | Samsung Sdi Co., Ltd. | Lithium battery |
| US11335952B2 (en) | 2016-02-12 | 2022-05-17 | Samsung Sdi Co., Ltd. | Lithium battery |
| US11264644B2 (en) | 2016-02-12 | 2022-03-01 | Samsung Sdi Co., Ltd. | Lithium battery |
| US11251432B2 (en) | 2016-02-12 | 2022-02-15 | Samsung Sdi Co., Ltd. | Lithium battery |
| US11637322B2 (en) | 2016-02-12 | 2023-04-25 | Samsung Sdi Co., Ltd. | Lithium battery |
| US12609297B2 (en) | 2016-02-12 | 2026-04-21 | Samsung Sdi Co., Ltd. | Lithium battery |
| US12573611B2 (en) | 2016-02-12 | 2026-03-10 | Samsung Sdi Co., Ltd. | Lithium battery |
| US12597640B2 (en) | 2016-02-12 | 2026-04-07 | Samsung Sdi Co., Ltd. | Organic electrolytic solution and lithium battery including the same |
| KR20180057944A (ko) * | 2016-11-23 | 2018-05-31 | 에스케이케미칼 주식회사 | 이차전지용 전해액 및 이를 포함하는 이차전지 |
| KR102276403B1 (ko) * | 2017-04-26 | 2021-07-12 | 에스케이케미칼 주식회사 | 이차전지용 전해액 및 이를 포함하는 이차전지 |
| KR102383073B1 (ko) | 2017-07-21 | 2022-04-04 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 전해질 및 이를 포함하는 리튬 이차 전지 |
| JP7060190B2 (ja) * | 2018-03-27 | 2022-04-26 | 三井化学株式会社 | 電池用非水電解液及びリチウム二次電池 |
| CN110931855A (zh) * | 2018-09-19 | 2020-03-27 | 三星Sdi株式会社 | 锂电池 |
| CN110931854B (zh) * | 2018-09-19 | 2022-10-18 | 三星Sdi株式会社 | 锂电池 |
| CN110931857A (zh) * | 2018-09-19 | 2020-03-27 | 三星Sdi株式会社 | 锂电池 |
| CN110931853B (zh) * | 2018-09-19 | 2023-07-11 | 三星Sdi株式会社 | 锂电池 |
| CN110931858B (zh) * | 2018-09-19 | 2023-06-30 | 三星Sdi株式会社 | 锂电池 |
| KR20200137844A (ko) | 2019-05-31 | 2020-12-09 | 에스케이케미칼 주식회사 | 이차전지용 전해액 및 이를 포함하는 이차전지 |
| CN114122491A (zh) * | 2020-08-31 | 2022-03-01 | 深圳新宙邦科技股份有限公司 | 锂离子电池 |
| EP4220799A4 (en) * | 2020-10-15 | 2024-03-20 | Ningde Amperex Technology Limited | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE |
| WO2025048406A1 (ko) * | 2023-08-31 | 2025-03-06 | 주식회사 엘지에너지솔루션 | 이차전지용 전해액 첨가제, 이를 포함하는 리튬 이차전지용 비수성 전해액 및 리튬 이차전지 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3760540B2 (ja) * | 1996-12-25 | 2006-03-29 | 三菱化学株式会社 | リチウム二次電池用電解液 |
| JP4190162B2 (ja) | 2001-03-01 | 2008-12-03 | 三井化学株式会社 | 非水電解液、それを用いた二次電池、および電解液用添加剤 |
| JP4167025B2 (ja) * | 2001-09-21 | 2008-10-15 | Ｔｄｋ株式会社 | リチウム二次電池 |
| KR100536252B1 (ko) * | 2004-03-29 | 2005-12-12 | 삼성에스디아이 주식회사 | 리튬 전지용 전해질, 그의 제조 방법 및 그를 포함하는리튬 전지 |
| JP2006140115A (ja) * | 2004-11-15 | 2006-06-01 | Hitachi Maxell Ltd | 非水電解液二次電池 |
| JP4948025B2 (ja) * | 2006-04-18 | 2012-06-06 | 三洋電機株式会社 | 非水系二次電池 |
| WO2008035928A1 (en) * | 2006-09-20 | 2008-03-27 | Lg Chem, Ltd. | Additive for non-aqueous electrolyte and secondary battery using the same |
| JP4836767B2 (ja) * | 2006-12-13 | 2011-12-14 | ソニー株式会社 | リチウムイオン二次電池 |
| CN101842349B (zh) | 2007-11-01 | 2013-07-17 | 宇部兴产株式会社 | 磺酸苯酯化合物、使用它的非水电解液及锂电池 |
| KR100976958B1 (ko) | 2008-01-08 | 2010-08-18 | 주식회사 엘지화학 | 리튬 이차전지용 비수 전해액 및 이를 구비한 리튬이차전지 |
| KR20130018238A (ko) * | 2010-03-30 | 2013-02-20 | 우베 고산 가부시키가이샤 | 비수 전해액, 그것을 이용한 전기화학 소자, 및 그것에 이용되는 1,2-다이옥시프로페인 화합물 |
| KR101449353B1 (ko) * | 2010-10-22 | 2014-10-08 | 미쓰이 가가쿠 가부시키가이샤 | 환상 황산 에스테르 화합물, 그것을 함유하는 비수 전해액, 및 리튬이차전지 |
| US9716290B2 (en) | 2012-10-03 | 2017-07-25 | Gs Yuasa International Ltd. | Nonaqueous electrolyte secondary battery and method for producing nonaqueous electrolyte secondary battery |
| CN105409050B (zh) * | 2013-10-25 | 2017-09-29 | 株式会社Lg化学 | 用于锂二次电池的非水电解液和含有其的锂二次电池 |
| KR101620214B1 (ko) | 2013-10-31 | 2016-05-12 | 주식회사 엘지화학 | 리튬 이차 전지용 전해액 첨가제, 상기 전해액 첨가제를 포함하는 비수성 전해액 및 리튬 이차 전지 |
| KR101651143B1 (ko) | 2013-10-31 | 2016-08-25 | 주식회사 엘지화학 | 사이클 수명이 개선된 리튬 이차전지 |
-
2016
- 2016-07-14 WO PCT/KR2016/007652 patent/WO2017010820A1/ko not_active Ceased
- 2016-07-14 KR KR1020160089152A patent/KR102510110B1/ko active Active
- 2016-07-14 JP JP2017564835A patent/JP6735777B2/ja active Active
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