JP2015092474A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2015092474A5 JP2015092474A5 JP2014203634A JP2014203634A JP2015092474A5 JP 2015092474 A5 JP2015092474 A5 JP 2015092474A5 JP 2014203634 A JP2014203634 A JP 2014203634A JP 2014203634 A JP2014203634 A JP 2014203634A JP 2015092474 A5 JP2015092474 A5 JP 2015092474A5
- Authority
- JP
- Japan
- Prior art keywords
- binder
- active material
- material layer
- negative electrode
- 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.)
- Withdrawn
Links
- 239000011230 binding agent Substances 0.000 claims 6
- 239000007773 negative electrode material Substances 0.000 claims 2
- 239000007774 positive electrode material Substances 0.000 claims 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims 1
Claims (2)
- 繰り返し曲げ伸ばし可能な蓄電体であって、
前記蓄電体は、外装体と、第１結着剤を含む正極活物質層を有する正極と、第２結着剤を含む負極活物質層を有する負極と、セパレータと、を有し、
前記外装体の内側に、前記セパレータを挟んで前記正極と前記負極とが向かい合って設けられ、
前記第１結着剤の含有量が、前記正極活物質層の総量の１ｗｔ％以上１０ｗｔ％以下であり、
前記第２結着剤の含有量が、前記負極活物質層の総量の１ｗｔ％以上１０ｗｔ％以下であることを特徴とする蓄電体。 - 請求項１において、
前記第１結着剤および前記第２結着剤は、ポリフッ化ミニリデンであることを特徴とする蓄電体。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014203634A JP2015092474A (ja) | 2013-10-04 | 2014-10-02 | 蓄電体 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013208840 | 2013-10-04 | ||
| JP2013208840 | 2013-10-04 | ||
| JP2014203634A JP2015092474A (ja) | 2013-10-04 | 2014-10-02 | 蓄電体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015092474A JP2015092474A (ja) | 2015-05-14 |
| JP2015092474A5 true JP2015092474A5 (ja) | 2017-11-09 |
Family
ID=52777192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014203634A Withdrawn JP2015092474A (ja) | 2013-10-04 | 2014-10-02 | 蓄電体 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20150099161A1 (ja) |
| JP (1) | JP2015092474A (ja) |
| KR (1) | KR20150040224A (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150138699A1 (en) | 2013-11-15 | 2015-05-21 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device |
| US10770729B2 (en) | 2015-01-09 | 2020-09-08 | Semiconductor Energy Laboratory Co., Ltd. | Electrode, power storage device, and electronic equipment |
| US10629857B2 (en) | 2015-02-12 | 2020-04-21 | Semiconductor Energy Laboratory Co., Ltd. | Secondary battery and electronic device |
| JP6333771B2 (ja) | 2015-05-21 | 2018-05-30 | ファナック株式会社 | 流体を流動させるための貫通孔が形成された主軸構造、電動機、および工作機械 |
| JP2017073331A (ja) * | 2015-10-09 | 2017-04-13 | 株式会社デンソー | 二次電池装置 |
| US12002922B2 (en) | 2016-03-31 | 2024-06-04 | Lg Energy Solution, Ltd. | Electrode assembly having high flexibility and battery cell including the same |
| JP6472822B2 (ja) | 2017-03-03 | 2019-02-20 | 住友化学株式会社 | 非水電解液二次電池用セパレータ |
| KR102529616B1 (ko) * | 2017-06-26 | 2023-05-04 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 양극 활물질의 제작 방법 및 이차 전지 |
| US20220187093A1 (en) * | 2019-03-06 | 2022-06-16 | Panasonic Intellectual Property Management Co., Ltd. | Battery managing system, battery managing method, and terminal device |
| KR102625219B1 (ko) * | 2022-04-25 | 2024-01-15 | 청주대학교 산학협력단 | 고전압 및 고신뢰성 초고용량 전기이중층 커패시터 및 이의 제조 방법 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3023259A (en) * | 1959-11-18 | 1962-02-27 | Myron A Coler | Flexible battery |
| US5486680A (en) * | 1994-01-10 | 1996-01-23 | Lieberman; Mitchell J. | Warming system using a flexible battery |
| JP4070359B2 (ja) * | 1998-12-10 | 2008-04-02 | アオイ電子株式会社 | 高分子固体電解質の製造法およびリチウム二次電池 |
| JP2003059486A (ja) * | 2001-08-10 | 2003-02-28 | Matsushita Electric Ind Co Ltd | 積層型電池およびその製造方法 |
| JP2005501385A (ja) * | 2001-08-24 | 2005-01-13 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | リチウム電池の製造方法、リチウム電池及び電気機器 |
| JP4712302B2 (ja) * | 2001-12-21 | 2011-06-29 | マサチューセッツ インスティテュート オブ テクノロジー | 伝導性リチウム貯蔵電極 |
| JP5155278B2 (ja) * | 2009-10-26 | 2013-03-06 | アオイ電子株式会社 | イオン伝導性高分子電解質二次電池 |
| US20130100392A1 (en) * | 2010-06-29 | 2013-04-25 | Sharp Kabushiki Kaisha | Flexible display device and method for manufacturing flexible display device |
| WO2012001885A1 (ja) * | 2010-06-29 | 2012-01-05 | パナソニック株式会社 | 薄型フレキシブル電池 |
| JP5837884B2 (ja) * | 2010-10-27 | 2015-12-24 | 協立化学産業株式会社 | 導電性アンダーコート剤組成物 |
| KR101217562B1 (ko) * | 2010-11-16 | 2013-01-02 | 삼성전자주식회사 | 가요성 전지 및 이를 포함하는 가요성 전자기기 |
| US9153819B2 (en) * | 2011-02-27 | 2015-10-06 | GM Global Technology Operations LLC | Negative electrode for a lithium ion battery |
| JP5838328B2 (ja) * | 2011-04-11 | 2016-01-06 | パナソニックＩｐマネジメント株式会社 | 薄型電池および電池デバイス |
| US8929085B2 (en) * | 2011-09-30 | 2015-01-06 | Apple Inc. | Flexible electronic devices |
-
2014
- 2014-09-19 US US14/490,697 patent/US20150099161A1/en not_active Abandoned
- 2014-10-01 KR KR20140132414A patent/KR20150040224A/ko not_active Application Discontinuation
- 2014-10-02 JP JP2014203634A patent/JP2015092474A/ja not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2015092474A5 (ja) | ||
| JP2017059551A5 (ja) | ||
| JP2014143184A5 (ja) | 蓄電装置 | |
| HUE062638T2 (hu) | Szilícium-alapú negatív elektróda anyag, eljárás annak elõállítására és alkalmazása lítium-ion akkumulátorban | |
| HUE062062T2 (hu) | Lítium-ion akkumulátor és annak negatív elektróda anyaga | |
| EP3118915A4 (en) | Coated negative-electrode active material for use in lithium-ion battery, slurry for use in lithium-ion battery, negative electrode for use in lithium-ion battery, lithium-ion battery, and method for manufacturing coated negative-electrode active material for use in lithium-ion battery | |
| JP2015130331A5 (ja) | 可撓性を有する二次電池 | |
| JP2014237579A5 (ja) | リチウムマンガン複合酸化物及びリチウムイオン二次電池 | |
| JP2015097199A5 (ja) | ||
| JP2017017032A5 (ja) | リチウムイオン蓄電池 | |
| TWI562445B (en) | Anode active material and lithium secondary battery comprising the same | |
| EP3136474A4 (en) | Negative electrode active material and lithium secondary battery comprising same | |
| EP3540829A4 (en) | NEGATIVE ELECTRODE MATERIAL AND LITHIUM-ION BATTERY | |
| JP2019032954A5 (ja) | リチウムイオン二次電池 | |
| JP2013030472A5 (ja) | 蓄電装置 | |
| EP3229296A4 (en) | Negative electrode active material, nonaqueous electrolyte battery and battery pack | |
| JP2014194925A5 (ja) | ||
| JP2015032481A5 (ja) | ||
| JP2016103422A5 (ja) | ||
| EP4068320A3 (en) | Composite particles for electrochemical element electrodes, use of the electrodes in a lithium ion capacitor or in lithium ion secondary battery | |
| JP2016521442A5 (ja) | ||
| JP2013229308A5 (ja) | 蓄電装置 | |
| JP2015109270A5 (ja) | 電極および二次電池 | |
| JP2015018799A5 (ja) | 二次電池 | |
| EP2985831A4 (en) | CURVED ELECTRODE STACK AND BATTERY CELL THEREFOR |