CN109509856A - 一种芳香族聚酰胺微孔膜及其制备方法和用途 - Google Patents
一种芳香族聚酰胺微孔膜及其制备方法和用途 Download PDFInfo
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- CN109509856A CN109509856A CN201810302160.XA CN201810302160A CN109509856A CN 109509856 A CN109509856 A CN 109509856A CN 201810302160 A CN201810302160 A CN 201810302160A CN 109509856 A CN109509856 A CN 109509856A
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- aromatic polyamide
- microporous barrier
- aramid
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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
- H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
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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
- H01M50/406—Moulding; Embossing; Cutting
-
- 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
- H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
- H01M50/423—Polyamide resins
-
- 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
- H01M50/44—Fibrous 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
- H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
- H01M50/491—Porosity
-
- 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
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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
- 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)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Cell Separators (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810302160.XA CN109509856B (zh) | 2018-04-04 | 2018-04-04 | 一种芳香族聚酰胺微孔膜及其制备方法和用途 |
TW108112047A TW201942219A (zh) | 2018-04-04 | 2019-04-03 | 芳香族聚醯胺微孔膜及其製備方法和用途 |
PCT/CN2019/081331 WO2019192540A1 (zh) | 2018-04-04 | 2019-04-03 | 一种芳香族聚酰胺微孔膜及其制备方法和用途 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810302160.XA CN109509856B (zh) | 2018-04-04 | 2018-04-04 | 一种芳香族聚酰胺微孔膜及其制备方法和用途 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109509856A true CN109509856A (zh) | 2019-03-22 |
CN109509856B CN109509856B (zh) | 2021-06-22 |
Family
ID=65745427
Family Applications (1)
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CN201810302160.XA Active CN109509856B (zh) | 2018-04-04 | 2018-04-04 | 一种芳香族聚酰胺微孔膜及其制备方法和用途 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN109509856B (zh) |
TW (1) | TW201942219A (zh) |
WO (1) | WO2019192540A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019192540A1 (zh) * | 2018-04-04 | 2019-10-10 | 京工新能(北京)科技有限责任公司 | 一种芳香族聚酰胺微孔膜及其制备方法和用途 |
CN111016308A (zh) * | 2019-11-25 | 2020-04-17 | 江苏惟妙纺织科技有限公司 | 高分子微孔薄膜复合花边 |
CN111668425A (zh) * | 2020-04-26 | 2020-09-15 | 河北金力新能源科技股份有限公司 | 一种间位芳纶隔膜及其制备方法 |
CN113910571A (zh) * | 2021-09-07 | 2022-01-11 | 株洲时代华先材料科技有限公司 | 一种高性能芳纶绝缘膜及其制备方法 |
CN114388985A (zh) * | 2022-01-18 | 2022-04-22 | 烟台泰和新材料股份有限公司 | 一种对位芳纶锂电池隔膜及其制备方法 |
CN115275504A (zh) * | 2022-06-28 | 2022-11-01 | 陈克复 | 一种芳纶隔膜及其制备方法与应用 |
WO2023159836A1 (zh) * | 2022-02-25 | 2023-08-31 | 中材锂膜有限公司 | 一种高击穿强度芳纶隔膜及其制备方法和应用 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113285171A (zh) * | 2021-04-21 | 2021-08-20 | 河北金力新能源科技股份有限公司 | 一种高强度间位芳纶隔膜及其制备方法 |
CN115612139A (zh) * | 2022-11-01 | 2023-01-17 | 齐鲁工业大学 | 一种透明、雾度可调的芳纶纳米纤维膜及其制备方法和应用 |
CN116589744A (zh) * | 2023-06-02 | 2023-08-15 | 西安航天动力研究所 | 多孔聚氨酯膜的制备和氟化方法及其氟化多孔聚氨酯膜 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002042767A (ja) * | 2000-07-31 | 2002-02-08 | Teijin Ltd | セパレーター |
CN1744348A (zh) * | 2004-08-30 | 2006-03-08 | 北京东皋膜技术有限公司 | 用于锂离子二次电池的复合隔膜和具有该隔膜的锂离子二次电池 |
WO2009038233A1 (en) * | 2007-09-20 | 2009-03-26 | Tonen Chemical Corporation | Microporous membranes and methods for making and using such membranes |
CN103242556A (zh) * | 2013-04-17 | 2013-08-14 | 广东精进能源有限公司 | 一种芳香族聚酰胺复合隔膜的制备方法 |
CN104610557A (zh) * | 2013-11-01 | 2015-05-13 | 中国科学院化学研究所 | 一种再生纤维素膜、功能膜及其制备方法 |
CN104868078A (zh) * | 2015-04-05 | 2015-08-26 | 铜仁学院 | 一种制备多孔聚酰亚胺隔膜的工艺 |
CN107093691A (zh) * | 2017-04-27 | 2017-08-25 | 旭成(福建)科技股份有限公司 | 芳香族聚酰胺复合隔膜制备方法及隔膜 |
CN107305937A (zh) * | 2016-04-19 | 2017-10-31 | 微宏动力系统(湖州)有限公司 | 一种芳香族聚酰胺复合隔膜、其制备方法及二次电池 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001286743A (ja) * | 2000-04-10 | 2001-10-16 | Nok Corp | ポリ−m−フェニレンイソフタルアミド分離膜の製造法 |
CN107029564B (zh) * | 2016-02-03 | 2020-11-06 | 微宏动力系统(湖州)有限公司 | 一种芳香族聚酰胺多孔膜制备方法及芳香族聚酰胺多孔膜 |
CN109509856B (zh) * | 2018-04-04 | 2021-06-22 | 深圳市合壹新能技术有限公司 | 一种芳香族聚酰胺微孔膜及其制备方法和用途 |
-
2018
- 2018-04-04 CN CN201810302160.XA patent/CN109509856B/zh active Active
-
2019
- 2019-04-03 WO PCT/CN2019/081331 patent/WO2019192540A1/zh active Application Filing
- 2019-04-03 TW TW108112047A patent/TW201942219A/zh unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002042767A (ja) * | 2000-07-31 | 2002-02-08 | Teijin Ltd | セパレーター |
CN1744348A (zh) * | 2004-08-30 | 2006-03-08 | 北京东皋膜技术有限公司 | 用于锂离子二次电池的复合隔膜和具有该隔膜的锂离子二次电池 |
WO2009038233A1 (en) * | 2007-09-20 | 2009-03-26 | Tonen Chemical Corporation | Microporous membranes and methods for making and using such membranes |
CN103242556A (zh) * | 2013-04-17 | 2013-08-14 | 广东精进能源有限公司 | 一种芳香族聚酰胺复合隔膜的制备方法 |
CN104610557A (zh) * | 2013-11-01 | 2015-05-13 | 中国科学院化学研究所 | 一种再生纤维素膜、功能膜及其制备方法 |
CN104868078A (zh) * | 2015-04-05 | 2015-08-26 | 铜仁学院 | 一种制备多孔聚酰亚胺隔膜的工艺 |
CN107305937A (zh) * | 2016-04-19 | 2017-10-31 | 微宏动力系统(湖州)有限公司 | 一种芳香族聚酰胺复合隔膜、其制备方法及二次电池 |
CN107093691A (zh) * | 2017-04-27 | 2017-08-25 | 旭成(福建)科技股份有限公司 | 芳香族聚酰胺复合隔膜制备方法及隔膜 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019192540A1 (zh) * | 2018-04-04 | 2019-10-10 | 京工新能(北京)科技有限责任公司 | 一种芳香族聚酰胺微孔膜及其制备方法和用途 |
CN111016308A (zh) * | 2019-11-25 | 2020-04-17 | 江苏惟妙纺织科技有限公司 | 高分子微孔薄膜复合花边 |
CN111668425A (zh) * | 2020-04-26 | 2020-09-15 | 河北金力新能源科技股份有限公司 | 一种间位芳纶隔膜及其制备方法 |
CN113910571A (zh) * | 2021-09-07 | 2022-01-11 | 株洲时代华先材料科技有限公司 | 一种高性能芳纶绝缘膜及其制备方法 |
CN114388985A (zh) * | 2022-01-18 | 2022-04-22 | 烟台泰和新材料股份有限公司 | 一种对位芳纶锂电池隔膜及其制备方法 |
CN114388985B (zh) * | 2022-01-18 | 2024-02-20 | 泰和新材集团股份有限公司 | 一种对位芳纶锂电池隔膜及其制备方法 |
WO2023159836A1 (zh) * | 2022-02-25 | 2023-08-31 | 中材锂膜有限公司 | 一种高击穿强度芳纶隔膜及其制备方法和应用 |
CN115275504A (zh) * | 2022-06-28 | 2022-11-01 | 陈克复 | 一种芳纶隔膜及其制备方法与应用 |
CN115275504B (zh) * | 2022-06-28 | 2023-10-27 | 陈克复 | 一种芳纶隔膜及其制备方法与应用 |
Also Published As
Publication number | Publication date |
---|---|
WO2019192540A1 (zh) | 2019-10-10 |
CN109509856B (zh) | 2021-06-22 |
TW201942219A (zh) | 2019-11-01 |
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Effective date of registration: 20201229 Address after: NO.402, No.3 plant, huayilong factory, No.43 Cuijing Road, Zhukeng community, Longtian street, Pingshan District, Shenzhen, Guangdong 518118 Applicant after: Shenzhen Heyi New Energy Technology Co.,Ltd. Address before: A2-01-018 maker Plaza, 338 Huilongguan East Street, Changping District, Beijing 100096 Applicant before: JINGGONG XINNENG (BEIJING) TECHNOLOGY Co.,Ltd. |
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Denomination of invention: Aromatic polyamide microporous membrane and its preparation method and Application Effective date of registration: 20220106 Granted publication date: 20210622 Pledgee: Shenzhen hi tech investment small loan Co.,Ltd. Pledgor: Shenzhen Heyi New Energy Technology Co.,Ltd. Registration number: Y2022980000141 |
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