CN109216809B - 一种聚合物锂离子电池压力化成工艺 - Google Patents
一种聚合物锂离子电池压力化成工艺 Download PDFInfo
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- CN109216809B CN109216809B CN201710553533.6A CN201710553533A CN109216809B CN 109216809 B CN109216809 B CN 109216809B CN 201710553533 A CN201710553533 A CN 201710553533A CN 109216809 B CN109216809 B CN 109216809B
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- H—ELECTRICITY
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- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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CN109216809B true CN109216809B (zh) | 2021-07-23 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110323481A (zh) * | 2019-04-29 | 2019-10-11 | 宜宾茂泰业科技股份有限公司 | 一种高倍率软包电池的热压化成方法 |
CN111769332B (zh) * | 2020-06-29 | 2021-12-14 | 合肥国轩高科动力能源有限公司 | 一种预锂电池的化成方法及预锂化锂离子电池 |
CN111916856A (zh) * | 2020-07-06 | 2020-11-10 | 梅州市量能新能源科技有限公司 | 电芯硬度化成方法及系统 |
CN114204144B (zh) * | 2020-08-28 | 2023-10-24 | 深圳格林德能源集团有限公司 | 一种方形电子烟电池的高效化成工艺 |
CN113363422B (zh) * | 2021-03-31 | 2022-09-30 | 万向一二三股份公司 | 一种低负极膨胀、长循环的锂离子电池制备方法及锂离子电池 |
CN113451673B (zh) * | 2021-06-29 | 2023-01-31 | 惠州市赛能电池有限公司 | 锂电池的化成方法、锂电池及其制备方法 |
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CN102593520B (zh) * | 2012-02-20 | 2014-08-27 | 宁德新能源科技有限公司 | 一种提高锂离子电池硬度的方法 |
CN103165942B (zh) * | 2012-10-29 | 2015-03-25 | 宁波维科电池股份有限公司 | 一种解决软包装锂离子电池机卷厚电芯变形的方法 |
CN104868169B (zh) * | 2015-05-26 | 2017-03-22 | 广东烛光新能源科技有限公司 | 一种锂离子电池固体电解质膜及其制备方法 |
KR102095969B1 (ko) * | 2015-09-23 | 2020-04-01 | 주식회사 엘지화학 | 프리웨팅 과정을 포함하는 이차전지의 제조 방법 |
CN105406129B (zh) * | 2015-11-06 | 2018-01-19 | 珠海光宇电池有限公司 | 一种锂离子电池的化成方法 |
CN106129505A (zh) * | 2016-07-19 | 2016-11-16 | 珠海光宇电池有限公司 | 一种锂离子电池化成方法 |
CN106207293A (zh) * | 2016-07-25 | 2016-12-07 | 珠海光宇电池有限公司 | 锂离子电池的化成方法 |
CN106299514B (zh) * | 2016-08-31 | 2019-04-26 | 浙江超威创元实业有限公司 | 一种锂离子电池化成方法 |
CN106450431A (zh) * | 2016-11-02 | 2017-02-22 | 天津市捷威动力工业有限公司 | 正极镍钴锰酸锂体系软包装动力锂离子电池的化成方法 |
CN106532131A (zh) * | 2016-12-15 | 2017-03-22 | 惠州Tcl金能电池有限公司 | 锂离子电池压力化成方法 |
CN106848408A (zh) * | 2016-12-16 | 2017-06-13 | 国轩新能源(苏州)有限公司 | 一种改善软包方块锂离子电池高温存储产气量的方法 |
CN106684457B (zh) * | 2017-01-18 | 2019-03-29 | 合肥国轩高科动力能源有限公司 | 一种高电压锂离子软包电池的化成方法 |
CN106785148B (zh) * | 2017-03-15 | 2019-08-02 | 盐城工学院 | 一种化成方法及锂离子二次电池 |
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Address after: 518105 4th Floor, Building A2, Liyuan Bay Industrial Park, 168 Honghu Road, Yanchuan, Songgang, Baoan District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN GRAND POWERSOURCE Co.,Ltd. Address before: 518105 4th Floor, Building A2, Liyuan Bay Industrial Park, 168 Honghu Road, Yanchuan, Songgang, Baoan District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN GRAND POWERSOURCE Co.,Ltd. |
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Effective date of registration: 20221024 Address after: 523000 Building 9, Dasheng Industrial City, No. 1438, Provincial Road S358, Shangsha Community, Chang'an Town, Dongguan City, Guangdong Province Patentee after: Dongguan Grind Energy Co.,Ltd. Address before: 518105 4th Floor, Building A2, Liyuan Bay Industrial Park, 168 Honghu Road, Yanchuan, Songgang, Baoan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN GRAND POWERSOURCE Co.,Ltd. |