CN1770515B - 一种锂离子二次电池正极、负极材料导电剂及其制备方法 - Google Patents
一种锂离子二次电池正极、负极材料导电剂及其制备方法 Download PDFInfo
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- CN1770515B CN1770515B CN200510021505A CN200510021505A CN1770515B CN 1770515 B CN1770515 B CN 1770515B CN 200510021505 A CN200510021505 A CN 200510021505A CN 200510021505 A CN200510021505 A CN 200510021505A CN 1770515 B CN1770515 B CN 1770515B
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- 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
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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CN200510021505A CN1770515B (zh) | 2005-08-22 | 2005-08-22 | 一种锂离子二次电池正极、负极材料导电剂及其制备方法 |
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Families Citing this family (39)
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CN101381080B (zh) * | 2007-09-05 | 2012-10-31 | 中国科学院成都有机化学有限公司 | 一种直接制备碳纳米管复合导电剂的方法 |
CN101409337B (zh) * | 2007-10-10 | 2011-07-27 | 清华大学 | 锂离子电池负极,其制备方法和应用该负极的锂离子电池 |
CN101428783B (zh) * | 2007-11-09 | 2013-08-21 | 宁波杉杉新材料科技有限公司 | 一种碳纳米管/颗粒状碳复合物的制备方法 |
CN101420035B (zh) * | 2008-05-26 | 2010-08-04 | 深圳市德方纳米科技有限公司 | 锂离子二次电池用碳纳米管导电液的制备方法 |
CN102099288B (zh) * | 2008-07-18 | 2013-06-05 | 国立大学法人北海道大学 | 碳纳米前体、其制造方法、碳纳米复合体及其制造方法 |
WO2010082645A1 (ja) * | 2009-01-16 | 2010-07-22 | 住友化学株式会社 | 炭素材料の製造方法 |
JP4835881B2 (ja) * | 2009-03-31 | 2011-12-14 | 宇部興産株式会社 | リチウムイオン電池用電極およびその製造方法 |
CN102544502B (zh) * | 2010-12-09 | 2015-07-01 | 中国科学院宁波材料技术与工程研究所 | 用于锂二次电池的正极负极导电添加剂及其制备方法和相关锂二次电池的制备方法 |
CN102145329B (zh) * | 2011-03-14 | 2012-12-19 | 中航锂电(洛阳)有限公司 | 一种锂离子电池电极浆料的合浆工艺 |
CN102244264B (zh) * | 2011-05-19 | 2013-11-06 | 江苏乐能电池股份有限公司 | 一种磷酸铁锂电池用的石墨烯复合导电剂及其制备方法 |
CN102263288A (zh) * | 2011-06-29 | 2011-11-30 | 上海空间电源研究所 | 一种高功率锂离子蓄电池及其制造方法 |
CN103094525B (zh) * | 2011-10-28 | 2016-08-03 | 清华大学 | 锂离子电池负极及其制备方法 |
CN103094526B (zh) * | 2011-10-28 | 2015-07-29 | 清华大学 | 锂离子电池正极的制备方法 |
CN102610329B (zh) * | 2012-03-14 | 2013-08-21 | 长沙凯邦能源科技有限公司 | 四元复合炭导电剂及其制备方法 |
CN103426498B (zh) * | 2012-05-17 | 2016-04-27 | 复旦大学 | 一种碳纳米管导电浆料及其制备方法 |
CN102751472A (zh) * | 2012-06-29 | 2012-10-24 | 上海锦众信息科技有限公司 | 一种锂离子二次电池负极制造方法 |
CN102723462A (zh) * | 2012-06-29 | 2012-10-10 | 上海锦众信息科技有限公司 | 一种锂离子二次电池正极制造方法 |
CN102956886A (zh) * | 2012-11-01 | 2013-03-06 | 浙江天能能源科技有限公司 | 一种磷酸铁锂电池及其制备方法 |
EP3486992B1 (en) | 2013-06-28 | 2020-09-23 | Positec Power Tools (Suzhou) Co., Ltd | Battery |
WO2015141231A1 (ja) * | 2014-03-19 | 2015-09-24 | 凸版印刷株式会社 | 非水電解質二次電池用電極 |
CN105449294A (zh) * | 2014-09-26 | 2016-03-30 | 苏州宝时得电动工具有限公司 | 电池 |
EP3200265A4 (en) | 2014-09-26 | 2018-04-04 | Positec Power Tools (Suzhou) Co., Ltd | Battery, battery pack and continuous power supply |
CN104658757B (zh) * | 2014-12-17 | 2017-09-29 | 宁波中车新能源科技有限公司 | 一种锂离子电容器电极浆料中复合导电剂的分散方法 |
CN104538631B (zh) * | 2014-12-31 | 2016-10-05 | 广州市里亚电池有限公司 | 一种电池正极材料及其制备方法 |
CN104766945A (zh) * | 2015-03-30 | 2015-07-08 | 深圳市斯盛能源股份有限公司 | 一种锂离子二次电池正极片及其制作方法 |
CN104766978B (zh) * | 2015-04-07 | 2017-07-28 | 深圳市美拜电子有限公司 | 超高导电性能复合导电浆料及其制备方法 |
CN104868125B (zh) * | 2015-04-21 | 2017-03-22 | 深圳市三顺中科新材料有限公司 | 碳纳米管与炭黑的复合分散液及其制备方法 |
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CN112952050A (zh) * | 2019-12-11 | 2021-06-11 | 广州汽车集团股份有限公司 | 正极活性材料、正极极片、锂离子软包电芯、锂离子电池包及其应用 |
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CN111525137B (zh) * | 2020-06-03 | 2022-03-08 | 湖北亿纬动力有限公司 | 一种正极浆料及其在电池中的应用 |
CN111933892B (zh) * | 2020-07-27 | 2022-03-18 | 珠海冠宇电池股份有限公司 | 负极片及其制备方法和包括该负极片的锂离子二次电池 |
CN114180571B (zh) * | 2020-09-14 | 2023-06-16 | 华中科技大学 | 一种氮掺杂碳基储锂材料及其制备方法和应用 |
CN114937530A (zh) * | 2022-06-21 | 2022-08-23 | 湖北冠毓新材料科技有限公司 | 一种降低碳纤维导电浆料粘度的方法 |
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Effective date of registration: 20110919 Address after: 518026 17F, City Tower, Shennan Central Road, Shennan Middle Road, Shenzhen, Guangdong, Futian District Patentee after: SHENZHEN SSZK NEW MATERIALS CO.,LTD. Address before: 610041 Chengdu hi tech Zone, East Road, high tech building Patentee before: CHENGDU ORGANIC CHEMICALS Co.,Ltd. CHINESE ACADEMY OF SCIENCES |
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Address after: The rich industrial zone Longhua District Guanlan street 518000 Guangdong city in Shenzhen province Silicon Valley power building A3 building 1-2 Patentee after: Shenzhen three CIS nanometer new material Limited by Share Ltd. Address before: 518026 17F, City Tower, Shennan Central Road, Shennan Middle Road, Shenzhen, Guangdong, Futian District Patentee before: SHENZHEN SSZK NEW MATERIALS CO.,LTD. |
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Address after: 518000 101 and 201, building A3, Silicon Valley Power Digital Industrial Park, No. 22, Dafu Industrial Zone, Dafu community, Guanlan street, Longhua District, Shenzhen, Guangdong Patentee after: Cabot high performance materials (Shenzhen) Co.,Ltd. Country or region after: China Address before: 518000 1-2 / F, building A3, silicon valley power, Dafu Industrial Zone, Guanlan street, Longhua New District, Shenzhen City, Guangdong Province Patentee before: Shenzhen three CIS nanometer new material Limited by Share Ltd. Country or region before: China |
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