JP2017130323A5 - - Google Patents
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- Publication number
- JP2017130323A5 JP2017130323A5 JP2016008310A JP2016008310A JP2017130323A5 JP 2017130323 A5 JP2017130323 A5 JP 2017130323A5 JP 2016008310 A JP2016008310 A JP 2016008310A JP 2016008310 A JP2016008310 A JP 2016008310A JP 2017130323 A5 JP2017130323 A5 JP 2017130323A5
- Authority
- JP
- Japan
- Prior art keywords
- mass
- copolymer
- binder composition
- fluorine
- vinyl compound
- 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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- 239000000178 monomer Substances 0.000 claims 13
- 239000011230 binding agent Substances 0.000 claims 10
- 239000000203 mixture Substances 0.000 claims 10
- -1 alkyl vinyl compound Chemical class 0.000 claims 7
- 229920001577 copolymer Polymers 0.000 claims 7
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 6
- 229910052731 fluorine Inorganic materials 0.000 claims 6
- 239000011737 fluorine Substances 0.000 claims 6
- 229920002554 vinyl polymer Polymers 0.000 claims 6
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims 5
- 239000007772 electrode material Substances 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 claims 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- 239000006185 dispersion Substances 0.000 claims 2
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 claims 1
- 239000003125 aqueous solvent Substances 0.000 claims 1
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 claims 1
- 239000011255 nonaqueous electrolyte Substances 0.000 claims 1
- 229920006027 ternary co-polymer Polymers 0.000 claims 1
- 229960000834 vinyl ether Drugs 0.000 claims 1
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016008310A JP6791634B2 (ja) | 2016-01-19 | 2016-01-19 | 電極、非水電解質二次電池 |
| EP16886440.3A EP3407410B1 (en) | 2016-01-19 | 2016-11-14 | Binder composition, binder dispersion liquid, electrode mixture, electrode, nonaqueous electrolyte secondary battery, and method for producing binder composition |
| PCT/JP2016/083631 WO2017126201A1 (ja) | 2016-01-19 | 2016-11-14 | バインダー組成物、バインダー分散液、電極合剤、電極、非水電解質二次電池、およびバインダー組成物の製造方法 |
| US16/069,197 US10938034B2 (en) | 2016-01-19 | 2016-11-14 | Binder composition, binder dispersion liquid, electrode mixture, electrode, non-aqueous electrolyte secondary battery, and method for producing binder composition |
| CN201680077678.7A CN108475785B (zh) | 2016-01-19 | 2016-11-14 | 粘合剂组合物、粘合剂分散液、电极合剂、电极、非水电解质二次电池、以及粘合剂组合物的制造方法 |
| KR1020187019017A KR102165678B1 (ko) | 2016-01-19 | 2016-11-14 | 바인더 조성물, 바인더 분산액, 전극 합제, 전극, 비수 전해질 이차전지, 및 바인더 조성물의 제조 방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016008310A JP6791634B2 (ja) | 2016-01-19 | 2016-01-19 | 電極、非水電解質二次電池 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017130323A JP2017130323A (ja) | 2017-07-27 |
| JP2017130323A5 true JP2017130323A5 (https=) | 2018-12-20 |
| JP6791634B2 JP6791634B2 (ja) | 2020-11-25 |
Family
ID=59361581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016008310A Active JP6791634B2 (ja) | 2016-01-19 | 2016-01-19 | 電極、非水電解質二次電池 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10938034B2 (https=) |
| EP (1) | EP3407410B1 (https=) |
| JP (1) | JP6791634B2 (https=) |
| KR (1) | KR102165678B1 (https=) |
| CN (1) | CN108475785B (https=) |
| WO (1) | WO2017126201A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102287767B1 (ko) * | 2018-01-18 | 2021-08-10 | 주식회사 엘지에너지솔루션 | 이차 전지용 분리막 및 이를 포함하는 리튬 이차 전지 |
| WO2019209089A1 (ko) * | 2018-04-27 | 2019-10-31 | 주식회사 엘지화학 | 리튬 이차 전지 및 이의 제조방법 |
| WO2019230140A1 (ja) * | 2018-05-31 | 2019-12-05 | 株式会社クレハ | ポリマー溶液、これを用いたフィルムの製造方法、および非水電解質二次電池用樹脂組成物 |
| KR102358068B1 (ko) * | 2018-09-14 | 2022-02-08 | 가부시끼가이샤 구레하 | 수지 분산 전해액, 폴리머 겔 전해질 및 이의 제조방법, 및 이차전지 및 이의 제조방법 |
| EP3767710A1 (en) * | 2019-07-15 | 2021-01-20 | Arkema France | Waterbased pvdf slurry formulation for silicon graphite anodes |
| KR20240037378A (ko) * | 2020-11-30 | 2024-03-21 | 가부시끼가이샤 구레하 | 불화비닐리덴 공중합체 조성물 및 이의 제조 방법, 폴리머 분산액, 비수 전해질 이차전지용 전극, 비수 전해질 이차전지용 전해질층, 및 비수 전해질 이차전지 |
| CN114685705B (zh) * | 2020-12-30 | 2023-09-26 | 中化蓝天氟材料有限公司 | 一种低溶胀偏氟乙烯共聚物作为锂电粘结剂的应用 |
| KR102675712B1 (ko) * | 2021-08-24 | 2024-06-17 | 부산대학교 산학협력단 | 이차전지 음극용 바인더, 이의 제조방법 및 이를 이용한 이차전지용 음극 |
| FR3149612A1 (fr) * | 2023-06-12 | 2024-12-13 | Arkema France | Composition comprenant du PVDF et utilisation de celle-ci pour la préparation d’une électrode |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3851018A (en) | 1973-07-31 | 1974-11-26 | Du Pont | Crosslinked fluoroelastomer and composition containing same |
| JP2003331823A (ja) * | 2002-05-10 | 2003-11-21 | Japan Storage Battery Co Ltd | 非水電解質二次電池、およびその製造方法 |
| US7341804B2 (en) * | 2002-09-20 | 2008-03-11 | 3M Innovative Properties Company | Anode compositions having an elastomeric binder and an adhesion promoter |
| KR101216784B1 (ko) | 2005-01-27 | 2012-12-28 | 가부시끼가이샤 구레하 | 불화비닐리덴계 코어/셸형 중합체 및 그의 비수계 전기화학 소자에서의 이용 |
| JP5012059B2 (ja) * | 2006-02-02 | 2012-08-29 | Ｊｓｒ株式会社 | 複合化重合体組成物の製造方法、複合化重合体組成物、二次電池電極用ペースト、及び二次電池電極 |
| EP2450987A1 (en) | 2009-06-30 | 2012-05-09 | Panasonic Corporation | Positive electrode for nonaqueous electrolyte secondary battery, method for producing same, and nonaqueous electrolyte secondary battery |
| JP2011258351A (ja) * | 2010-06-07 | 2011-12-22 | Panasonic Corp | リチウムイオン二次電池 |
| WO2012141129A1 (ja) * | 2011-04-11 | 2012-10-18 | ユニマテック株式会社 | 含フッ素エラストマーの製造方法 |
| JP5904330B2 (ja) * | 2012-02-29 | 2016-04-13 | Jsr株式会社 | 電極用バインダー組成物、電極用スラリー、電極、および蓄電デバイス |
| JP6069632B2 (ja) | 2012-06-08 | 2017-02-01 | 株式会社Ｇｓユアサ | 正極ペースト、並びに、これを用いた非水電解質電池用正極及び非水電解質電池の製造方法 |
| JP6191471B2 (ja) | 2013-01-28 | 2017-09-06 | 日本ゼオン株式会社 | リチウムイオン二次電池用バインダー組成物、その製造方法、リチウムイオン二次電池用スラリー組成物、リチウムイオン二次電池用電極、及びリチウムイオン二次電池 |
| JP2015162384A (ja) * | 2014-02-27 | 2015-09-07 | 日本ゼオン株式会社 | リチウムイオン二次電池正極用バインダー組成物、リチウムイオン二次電池正極用スラリー組成物、リチウムイオン二次電池用正極、およびリチウムイオン二次電池 |
-
2016
- 2016-01-19 JP JP2016008310A patent/JP6791634B2/ja active Active
- 2016-11-14 US US16/069,197 patent/US10938034B2/en active Active
- 2016-11-14 EP EP16886440.3A patent/EP3407410B1/en active Active
- 2016-11-14 CN CN201680077678.7A patent/CN108475785B/zh active Active
- 2016-11-14 KR KR1020187019017A patent/KR102165678B1/ko active Active
- 2016-11-14 WO PCT/JP2016/083631 patent/WO2017126201A1/ja not_active Ceased
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