JP4759932B2 - 非水電解質二次電池 - Google Patents
非水電解質二次電池 Download PDFInfo
- Publication number
- JP4759932B2 JP4759932B2 JP2004129463A JP2004129463A JP4759932B2 JP 4759932 B2 JP4759932 B2 JP 4759932B2 JP 2004129463 A JP2004129463 A JP 2004129463A JP 2004129463 A JP2004129463 A JP 2004129463A JP 4759932 B2 JP4759932 B2 JP 4759932B2
- Authority
- JP
- Japan
- Prior art keywords
- discharge
- battery
- sulfide
- nonaqueous electrolyte
- electrolyte
- 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.)
- Expired - Fee Related
Links
Images
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
Landscapes
- Secondary Cells (AREA)
Description
図1は、本実施例の角形非水電解質二次電池の概略断面図である。図1において、1は角型非水電解質二次電池、2は扁平巻回型電極群、3は正極、4は負極、5はセパレータ、6は電池ケース、7は電池蓋、8は安全弁、9は負極端子、10は正極リード、11は負極リードである。
実施例2〜7および比較例1〜9の15種類の電池については、表1に示すように、電解質に含有するアリルスルフィドの量を変化させるか、アリルスルフィドの代わりに類似構造をもつエチルスルフィドおよびエチルフェニルスルフィドを用いた以外は、実施例1とまったく同様にして、非水電解質二次電池を各5セルずつ作製した。
2 扁平巻回型電極群
3 正極
4 負極
5 セパレータ
6 電池ケース
7 電池蓋
8 安全弁
9 負極端子
10 正極リード
11 負極リード
Claims (1)
- リチウムを吸蔵・放出する正極と、負極と、非水電解質とを備えた非水電解質二次電池であって、前記非水電解質がアリルスルフィドを含有し、非水電解質中のアリルスルフィドの含有量が非水電解質全体に対して0.1〜4.0wt%(但し、0.5wt%を除く)であることを特徴とする非水電解質二次電池。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004129463A JP4759932B2 (ja) | 2004-04-26 | 2004-04-26 | 非水電解質二次電池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004129463A JP4759932B2 (ja) | 2004-04-26 | 2004-04-26 | 非水電解質二次電池 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005310702A JP2005310702A (ja) | 2005-11-04 |
JP2005310702A5 JP2005310702A5 (ja) | 2007-05-10 |
JP4759932B2 true JP4759932B2 (ja) | 2011-08-31 |
Family
ID=35439206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004129463A Expired - Fee Related JP4759932B2 (ja) | 2004-04-26 | 2004-04-26 | 非水電解質二次電池 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4759932B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5245373B2 (ja) * | 2007-11-27 | 2013-07-24 | 株式会社Gsユアサ | 非水電解質電池 |
JP5272635B2 (ja) * | 2008-10-07 | 2013-08-28 | 株式会社Gsユアサ | 非水電解質二次電池 |
JP5727352B2 (ja) | 2011-11-15 | 2015-06-03 | 信越化学工業株式会社 | 非水電解質二次電池 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3959774B2 (ja) * | 1997-03-04 | 2007-08-15 | 三菱化学株式会社 | 非水電解液及びそれを用いた二次電池 |
JP2002064037A (ja) * | 2000-06-09 | 2002-02-28 | Sanyo Chem Ind Ltd | 電極被覆剤及びこれを用いてなる電気二重層キャパシタ |
JP2002083629A (ja) * | 2000-07-04 | 2002-03-22 | Mitsui Chemicals Inc | 非水電解液およびそれを用いた二次電池 |
JP4700182B2 (ja) * | 2000-10-20 | 2011-06-15 | 株式会社日本触媒 | ビニルラクタム系架橋体用組成物、およびその用途 |
KR100508923B1 (ko) * | 2003-06-27 | 2005-08-17 | 삼성에스디아이 주식회사 | 비수성 전해질 및 이를 포함하는 리튬 이차 전지 |
JP4569129B2 (ja) * | 2004-03-04 | 2010-10-27 | 三菱化学株式会社 | リチウム二次電池用非水系電解液及びそれを用いたリチウム二次電池 |
-
2004
- 2004-04-26 JP JP2004129463A patent/JP4759932B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005310702A (ja) | 2005-11-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4092618B2 (ja) | 非水電解質二次電池 | |
KR102434070B1 (ko) | 리튬 이차전지용 비수성 전해액 및 이를 포함하는 리튬 이차전지 | |
JP4807072B2 (ja) | 非水電解質二次電池 | |
JP5094084B2 (ja) | 非水電解質二次電池 | |
EP3742537A2 (en) | Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same | |
JP2003142152A (ja) | 非水電解質二次電池 | |
JP2003151623A (ja) | 非水系二次電池 | |
JP4167012B2 (ja) | 非水電解質二次電池 | |
JP2003229168A (ja) | 非水電解質二次電池 | |
KR20080110404A (ko) | 비수전해액 첨가제 및 이를 이용한 이차 전지 | |
KR101431259B1 (ko) | 비수전해액 첨가제 및 이를 이용한 이차 전지 | |
JP4893003B2 (ja) | 非水電解質二次電池 | |
JP4894313B2 (ja) | 非水電解質二次電池 | |
KR100804980B1 (ko) | 이차 전지용 첨가제 및 이를 포함하는 리튬 이차 전지 | |
JP5011742B2 (ja) | 非水電解質二次電池 | |
JP4176435B2 (ja) | 非水電解質電池 | |
JP5098171B2 (ja) | 非水電解質二次電池 | |
JP2006080008A (ja) | 非水電解質二次電池 | |
JP2002313416A (ja) | 非水電解質二次電池 | |
JP4759932B2 (ja) | 非水電解質二次電池 | |
JP2002260726A (ja) | 非水電解質二次電池 | |
JP4313982B2 (ja) | 非水電解質二次電池 | |
KR101264446B1 (ko) | 비수 전해액 및 이를 이용한 이차 전지 | |
KR20210070609A (ko) | 리튬 이차전지용 비수전해액 및 이를 포함하는 리튬 이차전지 | |
JP4134556B2 (ja) | 非水電解質二次電池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20051213 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070315 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070315 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20091020 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20100507 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100608 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100723 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110510 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110523 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140617 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 Ref document number: 4759932 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |