JP2007220313A5 - - Google Patents
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- Publication number
- JP2007220313A5 JP2007220313A5 JP2006035915A JP2006035915A JP2007220313A5 JP 2007220313 A5 JP2007220313 A5 JP 2007220313A5 JP 2006035915 A JP2006035915 A JP 2006035915A JP 2006035915 A JP2006035915 A JP 2006035915A JP 2007220313 A5 JP2007220313 A5 JP 2007220313A5
- Authority
- JP
- Japan
- Prior art keywords
- aqueous electrolyte
- secondary battery
- electrolyte secondary
- general formula
- compound represented
- 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
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- 239000011255 nonaqueous electrolyte Substances 0.000 claims 6
- 125000000217 alkyl group Chemical group 0.000 claims 2
- 125000004432 carbon atoms Chemical group C* 0.000 claims 2
- 229910052736 halogen Inorganic materials 0.000 claims 2
- 150000002367 halogens Chemical class 0.000 claims 2
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N Propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 claims 1
- 125000003342 alkenyl group Chemical group 0.000 claims 1
- 239000003575 carbonaceous material Substances 0.000 claims 1
- -1 carboxy ester compound Chemical class 0.000 claims 1
- 150000001733 carboxylic acid esters Chemical class 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 125000000753 cycloalkyl group Chemical group 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 125000004435 hydrogen atoms Chemical group [H]* 0.000 claims 1
Claims (2)
- 正極と、炭素材料を含む負極と、非水電解質とを備えた非水電解質二次電池において、前記非水電解質中に、エチエンカーボネートまたはプロピレンカーボネートの少なくとも一方と、鎖状カルボン酸エステルと、一般式（１）で示されるカルボキシエステル化合物とが含まれていることを特徴とする非水電解質二次電池。
- 非水電解質中に、一般式（１）で示される化合物が０．１〜５ｗｔ％含まれていることを特徴とする請求項１記載の非水電解質二次電池。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006035915A JP5011742B2 (ja) | 2006-02-14 | 2006-02-14 | 非水電解質二次電池 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006035915A JP5011742B2 (ja) | 2006-02-14 | 2006-02-14 | 非水電解質二次電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2007220313A JP2007220313A (ja) | 2007-08-30 |
| JP2007220313A5 true JP2007220313A5 (ja) | 2009-02-26 |
| JP5011742B2 JP5011742B2 (ja) | 2012-08-29 |
Family
ID=38497382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006035915A Expired - Fee Related JP5011742B2 (ja) | 2006-02-14 | 2006-02-14 | 非水電解質二次電池 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5011742B2 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2355213B1 (en) | 2008-11-11 | 2014-10-01 | LG Chem, Ltd. | Lithium secondary battery containing a non-aqueous electrolytic solution |
| US9806377B2 (en) | 2009-12-07 | 2017-10-31 | Sony Corporation | Secondary battery, electrolytic solution, battery pack, electronic device, and electrical vehicle |
| JP5445103B2 (ja) * | 2009-12-18 | 2014-03-19 | ソニー株式会社 | 二次電池、二次電池用電解液、電動工具、電気自動車および電力貯蔵システム |
| JP5630189B2 (ja) | 2010-10-05 | 2014-11-26 | 新神戸電機株式会社 | リチウムイオン電池 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3713066B2 (ja) * | 1995-04-20 | 2005-11-02 | 住友化学株式会社 | 非水電解液およびこれを用いたリチウム二次電池 |
| JP3416016B2 (ja) * | 1997-03-18 | 2003-06-16 | 富士通株式会社 | リチウム二次電池用イオン伝導体及びそれを用いたリチウム二次電池 |
| US20010004507A1 (en) * | 1998-10-22 | 2001-06-21 | Hong Gan | Organic carbonate additives for nonaqueous electrolyte rechargeable electrochemical cells |
| JP2000182621A (ja) * | 1998-12-11 | 2000-06-30 | Fujitsu Ltd | リチウム二次電池、リチウム二次電池用の負極、およびこの負極の製造方法 |
-
2006
- 2006-02-14 JP JP2006035915A patent/JP5011742B2/ja not_active Expired - Fee Related
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