CN104766937B - 一种环保型锂离子电池隔膜及其制备方法 - Google Patents
一种环保型锂离子电池隔膜及其制备方法 Download PDFInfo
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- CN104766937B CN104766937B CN201510069135.8A CN201510069135A CN104766937B CN 104766937 B CN104766937 B CN 104766937B CN 201510069135 A CN201510069135 A CN 201510069135A CN 104766937 B CN104766937 B CN 104766937B
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
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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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/411—Organic material
-
- 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
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Cell Separators (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510069135.8A CN104766937B (zh) | 2015-02-10 | 2015-02-10 | 一种环保型锂离子电池隔膜及其制备方法 |
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CN201510069135.8A CN104766937B (zh) | 2015-02-10 | 2015-02-10 | 一种环保型锂离子电池隔膜及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN104766937A CN104766937A (zh) | 2015-07-08 |
CN104766937B true CN104766937B (zh) | 2018-04-27 |
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CN201510069135.8A Expired - Fee Related CN104766937B (zh) | 2015-02-10 | 2015-02-10 | 一种环保型锂离子电池隔膜及其制备方法 |
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CN (1) | CN104766937B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105064007B (zh) * | 2015-09-11 | 2017-05-31 | 江西师范大学 | PI‑SiO2‑PTFE三元纳米复合多曲孔膜材料及其制备方法和应用 |
CN105039139B (zh) * | 2015-09-16 | 2017-11-21 | 烟台森森环保科技有限公司 | 一种微生物培养膜及微生物培养回收系统 |
CN105514324B (zh) * | 2016-02-02 | 2018-03-16 | 山东泰鹏环保材料股份有限公司 | 一种具有纳米孔径的pet无纺布基复合锂离子电池隔膜及其制备方法 |
CN105931859A (zh) * | 2016-06-24 | 2016-09-07 | 安徽江威精密制造有限公司 | 一种质地均一的高性能电容器隔膜材料 |
CN106120156A (zh) * | 2016-06-24 | 2016-11-16 | 安徽江威精密制造有限公司 | 一种超级电容器用抗击穿复合隔膜材料 |
CN107256938B (zh) * | 2017-06-27 | 2019-12-10 | 华南理工大学 | 一种无纺布锂离子电池隔膜及其制备方法 |
CN107819097A (zh) * | 2017-11-10 | 2018-03-20 | 苏州格瑞动力电源科技有限公司 | 一种带隔膜的锂离子电池 |
CN108550763A (zh) * | 2018-03-16 | 2018-09-18 | 深圳市前海星火同为科技有限公司 | 一种大容量锂离子电池隔膜保护机制及运行系统 |
CN108807791B (zh) * | 2018-06-08 | 2021-09-28 | 函满新材料(浙江)有限公司 | 一种用于锂电池的复合隔膜及其制备方法 |
CN109065809A (zh) * | 2018-08-07 | 2018-12-21 | 吉林大学 | 一种含有硅藻土填料的复合锂离子电池隔膜及其制备方法 |
CN109461869B (zh) * | 2018-11-04 | 2021-10-15 | 苏州华骞时代新能源科技有限公司 | 一种复合隔膜及其制备方法 |
CN114388979A (zh) * | 2022-01-14 | 2022-04-22 | 惠州市赛能电池有限公司 | 复合陶瓷涂覆纤维隔膜及其制备方法、锂电池 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101068043A (zh) * | 2006-05-05 | 2007-11-07 | 卡尔弗罗伊登柏格两合公司 | 用于布置在蓄电池中的隔片和蓄电池 |
CN104157812A (zh) * | 2014-04-23 | 2014-11-19 | 华南理工大学 | 锂离子电池隔膜及其制备方法及锂离子电池 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014060119A (ja) * | 2012-09-19 | 2014-04-03 | Asahi Kasei Corp | リチウムイオン二次電池の充電方法 |
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2015
- 2015-02-10 CN CN201510069135.8A patent/CN104766937B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101068043A (zh) * | 2006-05-05 | 2007-11-07 | 卡尔弗罗伊登柏格两合公司 | 用于布置在蓄电池中的隔片和蓄电池 |
CN104157812A (zh) * | 2014-04-23 | 2014-11-19 | 华南理工大学 | 锂离子电池隔膜及其制备方法及锂离子电池 |
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CN104766937A (zh) | 2015-07-08 |
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Inventor after: Tong Changqing Inventor after: Liu Xiangwen Inventor after: Li Wenfeng Inventor before: Liu Xiangwen Inventor before: Li Wenfeng |
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