CN108878739A - 一种纳米微孔电池隔膜的制备方法 - Google Patents
一种纳米微孔电池隔膜的制备方法 Download PDFInfo
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- CN108878739A CN108878739A CN201810696514.3A CN201810696514A CN108878739A CN 108878739 A CN108878739 A CN 108878739A CN 201810696514 A CN201810696514 A CN 201810696514A CN 108878739 A CN108878739 A CN 108878739A
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- diaphragm
- battery diaphragm
- preparation
- nanometer micropore
- micropore battery
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/403—Manufacturing processes of separators, membranes or diaphragms
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Cell Separators (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
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CN201810696514.3A CN108878739B (zh) | 2018-06-29 | 2018-06-29 | 一种纳米微孔电池隔膜的制备方法 |
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CN201810696514.3A CN108878739B (zh) | 2018-06-29 | 2018-06-29 | 一种纳米微孔电池隔膜的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN108878739A true CN108878739A (zh) | 2018-11-23 |
CN108878739B CN108878739B (zh) | 2021-04-06 |
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CN201810696514.3A Active CN108878739B (zh) | 2018-06-29 | 2018-06-29 | 一种纳米微孔电池隔膜的制备方法 |
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CN (1) | CN108878739B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113594627A (zh) * | 2021-07-30 | 2021-11-02 | 江苏厚生新能源科技有限公司 | 一种低析出物锂离子电池隔膜及其制备方法 |
CN114497892A (zh) * | 2021-12-30 | 2022-05-13 | 苏州大学 | 介孔氧化硅/聚合物复合锂离子电池隔膜及其制备 |
Citations (11)
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JP2006209050A (ja) * | 2004-12-28 | 2006-08-10 | Jsr Corp | 反射防止膜 |
CN101710614A (zh) * | 2009-12-16 | 2010-05-19 | 南京大学 | 介孔纳米粒子改性锂电池隔膜 |
CN102751459A (zh) * | 2011-04-22 | 2012-10-24 | 北京东皋膜技术有限公司 | 后交联橡胶、聚烯烃复合材料纳米微多孔隔膜及其制造方法 |
CN103178227A (zh) * | 2011-12-22 | 2013-06-26 | 天津东皋膜技术有限公司 | 具有热压粘合特性的聚乙烯基复合材料微多孔隔膜 |
CN103328382A (zh) * | 2011-01-21 | 2013-09-25 | Dic株式会社 | 多孔质二氧化硅颗粒的制造方法、防反射膜用树脂组合物、具有防反射膜的物品以及防反射薄膜 |
KR101365300B1 (ko) * | 2013-02-18 | 2014-02-20 | 삼성토탈 주식회사 | 유/무기 복합 코팅 다공성 분리막 및 이를 이용한 이차전지소자 |
CN103682218A (zh) * | 2013-12-23 | 2014-03-26 | 中国科学院上海硅酸盐研究所 | 一种有机-无机复合锂离子电池隔膜及其制备方法 |
CN105406005A (zh) * | 2014-08-29 | 2016-03-16 | 上海交通大学 | 有机/无机复合聚合物隔膜及其制备方法 |
CN105591054A (zh) * | 2015-11-10 | 2016-05-18 | 海安南京大学高新技术研究院 | 一种增韧改性聚偏氟乙烯基体的锂电池隔膜及其制备方法 |
CN106745007A (zh) * | 2016-11-23 | 2017-05-31 | 中国科学院上海硅酸盐研究所 | 一种多级孔介孔有机硅球及其制备方法 |
CN107845759A (zh) * | 2017-11-01 | 2018-03-27 | 安徽安凯汽车股份有限公司 | 一种新能源电池复合纤维隔膜的制备工艺 |
-
2018
- 2018-06-29 CN CN201810696514.3A patent/CN108878739B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006209050A (ja) * | 2004-12-28 | 2006-08-10 | Jsr Corp | 反射防止膜 |
CN101710614A (zh) * | 2009-12-16 | 2010-05-19 | 南京大学 | 介孔纳米粒子改性锂电池隔膜 |
CN103328382A (zh) * | 2011-01-21 | 2013-09-25 | Dic株式会社 | 多孔质二氧化硅颗粒的制造方法、防反射膜用树脂组合物、具有防反射膜的物品以及防反射薄膜 |
CN102751459A (zh) * | 2011-04-22 | 2012-10-24 | 北京东皋膜技术有限公司 | 后交联橡胶、聚烯烃复合材料纳米微多孔隔膜及其制造方法 |
CN103178227A (zh) * | 2011-12-22 | 2013-06-26 | 天津东皋膜技术有限公司 | 具有热压粘合特性的聚乙烯基复合材料微多孔隔膜 |
KR101365300B1 (ko) * | 2013-02-18 | 2014-02-20 | 삼성토탈 주식회사 | 유/무기 복합 코팅 다공성 분리막 및 이를 이용한 이차전지소자 |
CN103682218A (zh) * | 2013-12-23 | 2014-03-26 | 中国科学院上海硅酸盐研究所 | 一种有机-无机复合锂离子电池隔膜及其制备方法 |
CN105406005A (zh) * | 2014-08-29 | 2016-03-16 | 上海交通大学 | 有机/无机复合聚合物隔膜及其制备方法 |
CN105591054A (zh) * | 2015-11-10 | 2016-05-18 | 海安南京大学高新技术研究院 | 一种增韧改性聚偏氟乙烯基体的锂电池隔膜及其制备方法 |
CN106745007A (zh) * | 2016-11-23 | 2017-05-31 | 中国科学院上海硅酸盐研究所 | 一种多级孔介孔有机硅球及其制备方法 |
CN107845759A (zh) * | 2017-11-01 | 2018-03-27 | 安徽安凯汽车股份有限公司 | 一种新能源电池复合纤维隔膜的制备工艺 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113594627A (zh) * | 2021-07-30 | 2021-11-02 | 江苏厚生新能源科技有限公司 | 一种低析出物锂离子电池隔膜及其制备方法 |
CN113594627B (zh) * | 2021-07-30 | 2022-10-14 | 江苏厚生新能源科技有限公司 | 一种低析出物锂离子电池隔膜及其制备方法 |
CN114497892A (zh) * | 2021-12-30 | 2022-05-13 | 苏州大学 | 介孔氧化硅/聚合物复合锂离子电池隔膜及其制备 |
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CN108878739B (zh) | 2021-04-06 |
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Address after: 234000 incubation center of shoe city management committee at the intersection of Qingyun South Road and shoe city third road in Suzhou City, Anhui Province Applicant after: ANHUI PHETOM INTELLIGENT TRAFFIC TECHNOLOGY Co.,Ltd. Address before: 234000 No.123 Bianhe Road, Daodong sub district office, Yongqiao District, Suzhou City, Anhui Province Applicant before: ANHUI PHETOM INTELLIGENT TRAFFIC TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20221124 Address after: Room 201, No. 28, Nanzashang South Road, Humen Town, Dongguan, Guangdong 523000 Patentee after: Miga New Energy (Dongguan) Co.,Ltd. Address before: 234000 incubation center of shoe city management committee at the intersection of Qingyun South Road and shoe city third road in Suzhou City, Anhui Province Patentee before: ANHUI PHETOM INTELLIGENT TRAFFIC TECHNOLOGY Co.,Ltd. |