CN105637682A - 锂离子二次电池负极用浆料组合物、锂离子二次电池用负极、锂离子二次电池、以及制造方法 - Google Patents

锂离子二次电池负极用浆料组合物、锂离子二次电池用负极、锂离子二次电池、以及制造方法 Download PDF

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CN105637682A
CN105637682A CN201480056525.5A CN201480056525A CN105637682A CN 105637682 A CN105637682 A CN 105637682A CN 201480056525 A CN201480056525 A CN 201480056525A CN 105637682 A CN105637682 A CN 105637682A
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园部健矢
松尾祐作
浅野顺一
韩丹
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Zeon Corp
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CN201480056525.5A 2013-10-28 2014-10-23 锂离子二次电池负极用浆料组合物、锂离子二次电池用负极、锂离子二次电池、以及制造方法 Pending CN105637682A (zh)

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JP2013-223599 2013-10-28
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PCT/JP2014/078199 WO2015064465A1 (ja) 2013-10-28 2014-10-23 リチウムイオン二次電池負極用スラリー組成物、リチウムイオン二次電池用負極、リチウムイオン二次電池、及び製造方法

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105914376A (zh) * 2016-06-24 2016-08-31 辽宁九夷锂能股份有限公司 一种锂离子电池负极增强型复合粘结剂及其应用
CN108933260A (zh) * 2017-05-23 2018-12-04 宁德时代新能源科技股份有限公司 水溶性电极粘结剂、电极片及其制备方法以及电化学储能装置
CN109792040A (zh) * 2016-10-13 2019-05-21 宁德新能源科技有限公司 负极添加剂及含有该添加剂的极片和电化学储能装置
CN109921098A (zh) * 2018-11-20 2019-06-21 万向一二三股份公司 一种水系超级纳米磷酸铁锂电池的制备方法
CN112055901A (zh) * 2018-06-08 2020-12-08 株式会社Lg化学 锂二次电池用负极浆料及其制备方法
WO2021108984A1 (zh) * 2019-12-03 2021-06-10 宁德时代新能源科技股份有限公司 二次电池、包括该二次电池的装置、二次电池的制备方法及粘结剂组合物
WO2022063169A1 (zh) * 2020-09-27 2022-03-31 株式会社村田制作所 锂离子二次电池负极添加剂及包含其的负极浆料及电池
CN114883563A (zh) * 2022-05-11 2022-08-09 厦门海辰新能源科技有限公司 电池浆料、正极极片、负极极片和锂电池
WO2024026702A1 (zh) * 2022-08-03 2024-02-08 宁德时代新能源科技股份有限公司 负极极片及其制备方法、二次电池、电池模块、电池包及用电装置

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6498300B2 (ja) * 2015-08-14 2019-04-10 旭化成株式会社 電気化学素子用電極
JP6724311B2 (ja) * 2015-08-31 2020-07-15 日本ゼオン株式会社 非水系二次電池の製造方法
JPWO2017073365A1 (ja) * 2015-10-27 2018-08-09 積水化学工業株式会社 硬化性樹脂組成物及び表示素子
KR101938236B1 (ko) * 2015-11-11 2019-01-14 주식회사 엘지화학 분산성 향상 및 저항 감소를 위한 이차전지용 음극 슬러리 및 이를 포함하는 음극
US20210028458A1 (en) * 2017-08-31 2021-01-28 Zeon Corporation Composition for electrochemical device functional layer, functional layer for electrochemical device, and electrochemical device
CN112236884A (zh) * 2018-06-06 2021-01-15 远景Aesc能源元器件有限公司 锂离子电池用电极、锂离子电池用电极浆料、锂离子电池用电极的制造方法和锂离子电池
WO2020040148A1 (ja) * 2018-08-22 2020-02-27 東亞合成株式会社 二次電池電極合剤層用バインダー、二次電池電極合剤層用組成物及び二次電池電極
JP7260334B2 (ja) * 2019-02-28 2023-04-18 花王株式会社 吸収体及びその製造方法
WO2024057643A1 (ja) * 2022-09-13 2024-03-21 Tdk株式会社 リチウムイオン二次電池用硬化物、リチウムイオン二次電池用負極及びリチウムイオン二次電池

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1574425A (zh) * 2003-06-20 2005-02-02 三星Sdi株式会社 用于锂电池的阳极组合物及使用它的阳极和锂电池
CN101595583A (zh) * 2007-01-16 2009-12-02 日本瑞翁株式会社 粘合剂组合物、电极用浆料、电极和非水电解质二次电池
CN102823029A (zh) * 2010-02-03 2012-12-12 日本瑞翁株式会社 锂离子二次电池负极用浆料组合物、锂离子二次电池负极以及锂二次电池
WO2013051155A1 (ja) * 2011-10-07 2013-04-11 トヨタ自動車株式会社 リチウムイオン二次電池
WO2013154165A1 (ja) * 2012-04-12 2013-10-17 三菱レイヨン株式会社 二次電池電極バインダ樹脂、二次電池電極組成物、二次電池電極および二次電池

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000106189A (ja) 1998-07-31 2000-04-11 Matsushita Electric Ind Co Ltd 非水電解質二次電池および非水電解質二次電池用負極の製造法
JP4420123B2 (ja) * 2007-06-18 2010-02-24 東洋インキ製造株式会社 電池用組成物
JP2012069457A (ja) 2010-09-27 2012-04-05 Konica Minolta Holdings Inc 多孔質層及びリチウムイオン二次電池
KR20140063632A (ko) * 2011-08-30 2014-05-27 제온 코포레이션 2 차 전지 부극용 바인더 조성물, 2 차 전지용 부극, 부극용 슬러리 조성물, 제조 방법 및 2 차 전지

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1574425A (zh) * 2003-06-20 2005-02-02 三星Sdi株式会社 用于锂电池的阳极组合物及使用它的阳极和锂电池
CN101595583A (zh) * 2007-01-16 2009-12-02 日本瑞翁株式会社 粘合剂组合物、电极用浆料、电极和非水电解质二次电池
CN102823029A (zh) * 2010-02-03 2012-12-12 日本瑞翁株式会社 锂离子二次电池负极用浆料组合物、锂离子二次电池负极以及锂二次电池
WO2013051155A1 (ja) * 2011-10-07 2013-04-11 トヨタ自動車株式会社 リチウムイオン二次電池
WO2013154165A1 (ja) * 2012-04-12 2013-10-17 三菱レイヨン株式会社 二次電池電極バインダ樹脂、二次電池電極組成物、二次電池電極および二次電池

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105914376A (zh) * 2016-06-24 2016-08-31 辽宁九夷锂能股份有限公司 一种锂离子电池负极增强型复合粘结剂及其应用
CN109792040A (zh) * 2016-10-13 2019-05-21 宁德新能源科技有限公司 负极添加剂及含有该添加剂的极片和电化学储能装置
CN109792040B (zh) * 2016-10-13 2024-03-08 宁德新能源科技有限公司 负极添加剂及含有该添加剂的极片和电化学储能装置
CN108933260A (zh) * 2017-05-23 2018-12-04 宁德时代新能源科技股份有限公司 水溶性电极粘结剂、电极片及其制备方法以及电化学储能装置
CN112055901B (zh) * 2018-06-08 2023-10-03 株式会社Lg新能源 锂二次电池用负极浆料及其制备方法
CN112055901A (zh) * 2018-06-08 2020-12-08 株式会社Lg化学 锂二次电池用负极浆料及其制备方法
CN109921098B (zh) * 2018-11-20 2020-12-15 万向一二三股份公司 一种水系超级纳米磷酸铁锂电池的制备方法
CN109921098A (zh) * 2018-11-20 2019-06-21 万向一二三股份公司 一种水系超级纳米磷酸铁锂电池的制备方法
WO2021108984A1 (zh) * 2019-12-03 2021-06-10 宁德时代新能源科技股份有限公司 二次电池、包括该二次电池的装置、二次电池的制备方法及粘结剂组合物
CN113273005A (zh) * 2019-12-03 2021-08-17 宁德时代新能源科技股份有限公司 二次电池、包括该二次电池的装置、二次电池的制备方法及粘结剂组合物
CN113273005B (zh) * 2019-12-03 2024-03-22 宁德时代新能源科技股份有限公司 二次电池、包括该二次电池的装置、二次电池的制备方法及粘结剂组合物
US11978905B2 (en) 2019-12-03 2024-05-07 Contemporary Amperex Technology Co., Limited Secondary battery, apparatus containing the secondary battery, method for the preparation of the secondary battery, and binder composition
WO2022063169A1 (zh) * 2020-09-27 2022-03-31 株式会社村田制作所 锂离子二次电池负极添加剂及包含其的负极浆料及电池
CN114284493A (zh) * 2020-09-27 2022-04-05 株式会社村田制作所 锂离子二次电池负极添加剂及包含其的负极浆料及电池
CN114883563A (zh) * 2022-05-11 2022-08-09 厦门海辰新能源科技有限公司 电池浆料、正极极片、负极极片和锂电池
CN114883563B (zh) * 2022-05-11 2023-09-08 厦门海辰储能科技股份有限公司 电池浆料、正极极片、负极极片和锂电池
WO2024026702A1 (zh) * 2022-08-03 2024-02-08 宁德时代新能源科技股份有限公司 负极极片及其制备方法、二次电池、电池模块、电池包及用电装置

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