JP2011513911A5 - - Google Patents
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- Publication number
- JP2011513911A5 JP2011513911A5 JP2010548597A JP2010548597A JP2011513911A5 JP 2011513911 A5 JP2011513911 A5 JP 2011513911A5 JP 2010548597 A JP2010548597 A JP 2010548597A JP 2010548597 A JP2010548597 A JP 2010548597A JP 2011513911 A5 JP2011513911 A5 JP 2011513911A5
- Authority
- JP
- Japan
- Prior art keywords
- negative electrode
- electrode material
- material composition
- lithium secondary
- conductive
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 11
- 229910052744 lithium Inorganic materials 0.000 claims 11
- 239000007773 negative electrode material Substances 0.000 claims 11
- 239000000203 mixture Substances 0.000 claims 10
- 229910052751 metal Inorganic materials 0.000 claims 4
- 239000002184 metal Substances 0.000 claims 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 3
- 239000011230 binding agent Substances 0.000 claims 3
- 150000001875 compounds Chemical class 0.000 claims 3
- 239000004020 conductor Substances 0.000 claims 3
- 229920002126 Acrylic acid copolymer Polymers 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 239000003575 carbonaceous material Substances 0.000 claims 2
- 239000007770 graphite material Substances 0.000 claims 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims 1
- 239000011149 active material Substances 0.000 claims 1
- 238000005275 alloying Methods 0.000 claims 1
- 239000010405 anode material Substances 0.000 claims 1
- 239000006229 carbon black Substances 0.000 claims 1
- 229920001940 conductive polymer Polymers 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 229910002804 graphite Inorganic materials 0.000 claims 1
- 239000010439 graphite Substances 0.000 claims 1
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 150000004767 nitrides Chemical class 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 235000015041 whisky Nutrition 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2008-0035012 | 2008-04-16 | ||
| KR20080035012A KR101041829B1 (ko) | 2008-04-16 | 2008-04-16 | 폴리아크릴로니트릴-아크릴산 공중합체 및 바인더를 포함한음극 재료 조성물, 그 제조방법 및 그 음극 재료 조성물을포함하는 리튬 이차 전지 |
| PCT/KR2008/004596 WO2009128589A1 (en) | 2008-04-16 | 2008-08-07 | Anode composition comprising acrylonitrile-acrylic acid copolymer as binder, method for preparing the anode composition and lithium secondary battery using the anode composition |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011513911A JP2011513911A (ja) | 2011-04-28 |
| JP2011513911A5 true JP2011513911A5 (enExample) | 2012-06-07 |
| JP5279047B2 JP5279047B2 (ja) | 2013-09-04 |
Family
ID=41199266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010548597A Active JP5279047B2 (ja) | 2008-04-16 | 2008-08-07 | リチウム二次電池用負極材料組成物及びリチウム二次電池 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9012088B2 (enExample) |
| JP (1) | JP5279047B2 (enExample) |
| KR (1) | KR101041829B1 (enExample) |
| CN (1) | CN101926032B (enExample) |
| WO (1) | WO2009128589A1 (enExample) |
Families Citing this family (46)
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| US9853292B2 (en) | 2009-05-11 | 2017-12-26 | Nexeon Limited | Electrode composition for a secondary battery cell |
| GB2470190B (en) | 2009-05-11 | 2011-07-13 | Nexeon Ltd | A binder for lithium ion rechargeable battery cells |
| GB2495951B (en) * | 2011-10-26 | 2014-07-16 | Nexeon Ltd | A composition for a secondary battery cell |
| KR101161145B1 (ko) * | 2010-01-20 | 2012-06-29 | 주식회사 엘지화학 | 접착력과 사이클 특성이 우수한 이차전지용 바인더 |
| US9257703B2 (en) | 2010-12-28 | 2016-02-09 | Zeon Corporation | Electrode binder composition for nonaqueous electrolyte battery, electrode for nonaqueous electrolyte battery, and nonaqueous electrolyte battery |
| US20130323588A1 (en) * | 2010-12-28 | 2013-12-05 | Jsr Corporation | Electrode binder composition, electrode slurry, electrode, electrochemical device, method for producing electrode binder composition, and method for storing electrode binder composition |
| JPWO2012124525A1 (ja) * | 2011-03-16 | 2014-07-24 | 三洋電機株式会社 | 非水電解質二次電池及びその製造方法 |
| KR101666877B1 (ko) | 2011-10-12 | 2016-10-18 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
| JP2013239305A (ja) * | 2012-05-14 | 2013-11-28 | Nitto Denko Corp | 蓄電デバイス、それに用いる正極並びに多孔質シート、およびドープ率向上方法 |
| EP2874212A4 (en) * | 2012-07-11 | 2016-04-20 | Lg Chemical Ltd | SECONDARY BATTERY ELECTRODE BINDER WITH GOOD LIABILITY AND LIFE |
| CN103545554B (zh) * | 2012-07-13 | 2016-06-08 | 清华大学 | 锂离子电池的制备方法 |
| CN103545556B (zh) * | 2012-07-13 | 2016-01-20 | 清华大学 | 薄膜锂离子电池的制备方法 |
| CN103545555B (zh) * | 2012-07-13 | 2016-01-20 | 清华大学 | 锂离子电池的制备方法 |
| US20140220256A1 (en) * | 2013-02-01 | 2014-08-07 | Encell Technology, Inc. | Process for manufacturing a continuous coated iron electrode |
| US20140220434A1 (en) * | 2013-02-01 | 2014-08-07 | Encell Technology, Inc. | Nickel iron battery employing a coated iron electrode |
| US20140220435A1 (en) * | 2013-02-01 | 2014-08-07 | Encell Technology, Inc. | Continuous coated iron electrode |
| KR20140110641A (ko) * | 2013-03-08 | 2014-09-17 | 삼성에스디아이 주식회사 | 전극용 바인더 조성물, 이를 포함하는 이차전지용 전극 및 이차전지 |
| US10903487B2 (en) * | 2013-04-25 | 2021-01-26 | Toyota Motor Engineering & Manufacturing North America, Inc. | Metal-metal battery |
| EP3069401B1 (en) * | 2013-11-15 | 2018-11-07 | The Regents of the University of California | Electrochemical devices comprising compressed gas solvent electrolytes |
| JP6412689B2 (ja) * | 2013-12-09 | 2018-10-24 | 三星エスディアイ株式会社Samsung SDI Co., Ltd. | リチウムイオン(lithiumion)二次電池負極用水系スラリー(slurry)、リチウムイオン二次電池用負極活物質層、及びリチウムイオン二次電池 |
| US9577250B2 (en) * | 2014-02-11 | 2017-02-21 | Battelle Memorial Institute | Thick electrodes including nanoparticles having electroactive materials and methods of making same |
| CN106104874B (zh) * | 2014-04-02 | 2020-12-11 | 日本瑞翁株式会社 | 锂离子二次电池电极用粘合剂组合物、浆料组合物、锂离子二次电池及电极 |
| CN105085796B (zh) * | 2014-05-22 | 2017-09-29 | 北京万源工业有限公司 | 聚丙烯腈‑丙烯酸高分子材料制备方法及其应用 |
| JP6428342B2 (ja) * | 2015-02-13 | 2018-11-28 | 日本ゼオン株式会社 | リチウムイオン二次電池電極用バインダー組成物、リチウムイオン二次電池電極用スラリー組成物、リチウムイオン二次電池用電極およびリチウムイオン二次電池 |
| JP6130052B1 (ja) * | 2015-09-16 | 2017-05-17 | 株式会社東芝 | 非水電解質二次電池および電池パック |
| CN105514417A (zh) * | 2016-01-28 | 2016-04-20 | 先进储能材料国家工程研究中心有限责任公司 | 一种高安全锂离子电池正极浆料及其制备方法 |
| PL3465707T3 (pl) | 2016-05-27 | 2024-08-26 | The Regents Of The University Of California | Urządzenie do magazynowania energii elektrochemicznej |
| WO2018056083A1 (ja) | 2016-09-20 | 2018-03-29 | 日本ゼオン株式会社 | 非水系二次電池正極用スラリー組成物、非水系二次電池用正極、および非水系二次電池 |
| JP6666223B2 (ja) | 2016-09-21 | 2020-03-13 | 株式会社東芝 | 負極、非水電解質電池、電池パック、及び車両 |
| EP3644419A4 (en) | 2017-06-19 | 2021-03-03 | Zeon Corporation | BINDING AGENT COMPOSITION FOR ELECTRODE WITH ELECTROCHEMICAL ELEMENT, COMPOSITION FOR ELECTRODE WITH ELECTROCHEMICAL ELEMENT, ELECTRODE FOR ELECTROCHEMICAL ELEMENT AND ELECTROCHEMICAL ELEMENT |
| JP2020057579A (ja) * | 2017-12-26 | 2020-04-09 | 株式会社大阪ソーダ | 負極、及び蓄電デバイス |
| JP7192223B2 (ja) * | 2018-03-15 | 2022-12-20 | 昭和電工マテリアルズ株式会社 | 電極用バインダー、電極合剤、エネルギーデバイス用電極及びエネルギーデバイス |
| JP7192224B2 (ja) * | 2018-03-15 | 2022-12-20 | 昭和電工マテリアルズ株式会社 | 電極用バインダー、電極合剤、エネルギーデバイス用電極及びエネルギーデバイス |
| EP4415104A3 (en) | 2018-05-18 | 2025-07-30 | South 8 Technologies, Inc. | Chemical formulations for electrochemical device |
| WO2019222345A1 (en) | 2018-05-18 | 2019-11-21 | South 8 Technologies, Inc. | Electrochemical cell cap |
| CN112840481A (zh) * | 2018-09-28 | 2021-05-25 | 松本油脂制药株式会社 | 二次电池负极用浆料组合物、二次电池负极浆料用分散剂组合物、二次电池用负极及二次电池 |
| US11575133B2 (en) | 2019-04-26 | 2023-02-07 | Samsung Sdi Co., Ltd. | Binder for non-aqueous electrolyte rechargeable battery, negative electrode slurry for rechargeable battery including the same, negative electrode for rechargeable battery including the same, and rechargeable battery including the same |
| CN110429278A (zh) * | 2019-07-10 | 2019-11-08 | 中盐安徽红四方锂电有限公司 | 一种用于低温型锂离子电池的负极浆料及其制备方法 |
| US10873070B2 (en) | 2019-10-07 | 2020-12-22 | South 8 Technologies, Inc. | Method and apparatus for liquefied gas solvent delivery for electrochemical devices |
| JP7783685B2 (ja) | 2020-10-14 | 2025-12-10 | 三星エスディアイ株式会社 | 負極スラリー、負極及び二次電池 |
| US11824196B2 (en) | 2020-10-14 | 2023-11-21 | Samsung Sdi Co., Ltd. | Negative electrode slurry, negative electrode, and rechargeable battery |
| HUE071501T2 (hu) * | 2020-10-23 | 2025-09-28 | Lg Chemical Ltd | Anódkeverék másodlagos akkumulátorhoz, valamint az azt tartalmazó anód és másodlagos akkumulátor |
| WO2022114831A1 (ko) * | 2020-11-27 | 2022-06-02 | 주식회사 엘지화학 | 이차 전지의 음극용 바인더, 이차 전지의 음극 및 이차 전지 |
| CN115472834A (zh) * | 2021-06-11 | 2022-12-13 | 华为技术有限公司 | 聚合物、包括该聚合物的粘结剂和负极、负极的制备方法 |
| CN118511329A (zh) * | 2022-08-09 | 2024-08-16 | 宁德时代新能源科技股份有限公司 | 负极极片及二次电池 |
| CN115692716B (zh) * | 2022-12-28 | 2023-03-31 | 宁德新能源科技有限公司 | 一种用于正极极片的粘结剂、正极极片和电化学装置 |
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|---|---|---|---|---|
| JP3539448B2 (ja) * | 1995-04-19 | 2004-07-07 | 日本ゼオン株式会社 | 非水二次電池 |
| US20010036577A1 (en) * | 1996-11-28 | 2001-11-01 | Kenji Nakane | Lithium secondary battery and cathode active material for ues in lithium secondary battery |
| KR100280805B1 (ko) | 1998-12-30 | 2001-02-01 | 김영환 | 강유전체 메모리 소자의 제조 방법 |
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| JP3781955B2 (ja) | 2000-08-08 | 2006-06-07 | 松下電器産業株式会社 | 非水電解質電池 |
| JP4331415B2 (ja) | 2001-04-05 | 2009-09-16 | 三星エスディアイ株式会社 | リチウム二次電池の製造方法 |
| KR100396492B1 (ko) | 2001-10-17 | 2003-09-02 | 삼성에스디아이 주식회사 | 리튬-황 전지용 양극 활물질 및 이를 포함하는 양극활물질 조성물의 제조 방법 |
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| JP4311002B2 (ja) * | 2002-11-29 | 2009-08-12 | 日本ゼオン株式会社 | 電極用スラリー組成物、電極および二次電池 |
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| JP4667242B2 (ja) * | 2003-07-29 | 2011-04-06 | パナソニック株式会社 | リチウムイオン二次電池 |
| WO2006033173A1 (ja) * | 2004-09-22 | 2006-03-30 | Hitachi Chemical Company, Ltd. | 非水電解液系エネルギーデバイス電極用バインダ樹脂組成物、非水電解液系エネルギーデバイス電極及び非水電解液系エネルギーデバイス |
| CN101103475B (zh) * | 2005-01-14 | 2011-08-10 | 松下电器产业株式会社 | 用于锂离子二次电池的负极、其制备方法、锂离子二次电池及其制备方法 |
| JP5110599B2 (ja) * | 2005-05-17 | 2012-12-26 | エルジー・ケム・リミテッド | 多重積層電気化学セルを含む電気化学素子用のバインダー |
| KR100770105B1 (ko) * | 2005-07-06 | 2007-10-24 | 삼성에스디아이 주식회사 | 리튬 이차 전지 |
| JP4876468B2 (ja) * | 2005-07-27 | 2012-02-15 | パナソニック株式会社 | 非水電解質二次電池 |
| JP5136946B2 (ja) | 2006-04-07 | 2013-02-06 | 日立化成工業株式会社 | 非水電解液系エネルギーデバイス電極用バインダ樹脂組成物及びこれを用いた非水電解液系エネルギーデバイス用電極並びに非水電解液系エネルギーデバイス |
| KR20080008138A (ko) * | 2006-07-19 | 2008-01-23 | 주식회사 엘지화학 | 고온 안전성이 우수한 전기화학소자 |
| KR101120434B1 (ko) | 2006-10-16 | 2012-03-13 | 주식회사 엘지화학 | 폴리에스테르 아크릴레이트계 화합물의 공중합체를포함하는 이차전지용 바인더 |
| JP2010518581A (ja) | 2007-02-06 | 2010-05-27 | スリーエム イノベイティブ プロパティズ カンパニー | 新規結合剤を含む電極、並びにその製造方法及び使用方法 |
| US7875388B2 (en) * | 2007-02-06 | 2011-01-25 | 3M Innovative Properties Company | Electrodes including polyacrylate binders and methods of making and using the same |
| KR100754746B1 (ko) | 2007-03-07 | 2007-09-03 | 주식회사 엘지화학 | 다공성 활성층이 코팅된 유기/무기 복합 분리막 및 이를구비한 전기화학소자 |
| KR20070106974A (ko) | 2007-04-09 | 2007-11-06 | 자일러 바이오테크놀로지, 인크. | 비정상 점막 조직의 검출 및 추가 평가 보조를 위해 빛을이용하는 방법 |
-
2008
- 2008-04-16 KR KR20080035012A patent/KR101041829B1/ko active Active
- 2008-08-07 JP JP2010548597A patent/JP5279047B2/ja active Active
- 2008-08-07 CN CN200880125507.2A patent/CN101926032B/zh active Active
- 2008-08-07 US US12/918,864 patent/US9012088B2/en active Active
- 2008-08-07 WO PCT/KR2008/004596 patent/WO2009128589A1/en not_active Ceased
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