CN108774459A - 一种涂层及其制备方法、电池电极 - Google Patents
一种涂层及其制备方法、电池电极 Download PDFInfo
- Publication number
- CN108774459A CN108774459A CN201810567412.1A CN201810567412A CN108774459A CN 108774459 A CN108774459 A CN 108774459A CN 201810567412 A CN201810567412 A CN 201810567412A CN 108774459 A CN108774459 A CN 108774459A
- Authority
- CN
- China
- Prior art keywords
- coating
- polymer
- quality
- graphene
- electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
- C09D179/02—Polyamines
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
- C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D123/04—Homopolymers or copolymers of ethene
- C09D123/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
- C09D127/16—Homopolymers or copolymers of vinylidene fluoride
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D165/00—Coating compositions based on macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Coating compositions based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
- C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
-
- 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/653—Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/654—Means for temperature control structurally associated with the cells located inside the innermost case of the cells, e.g. mandrels, electrodes or electrolytes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
-
- 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
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810567412.1A CN108774459A (zh) | 2018-06-05 | 2018-06-05 | 一种涂层及其制备方法、电池电极 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810567412.1A CN108774459A (zh) | 2018-06-05 | 2018-06-05 | 一种涂层及其制备方法、电池电极 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108774459A true CN108774459A (zh) | 2018-11-09 |
Family
ID=64024740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810567412.1A Pending CN108774459A (zh) | 2018-06-05 | 2018-06-05 | 一种涂层及其制备方法、电池电极 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108774459A (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110350232A (zh) * | 2019-07-16 | 2019-10-18 | 广东元电科技有限公司 | 一种铝壳针式蓝牙耳机电池制作方法 |
CN110783112A (zh) * | 2019-12-12 | 2020-02-11 | 广东风华高新科技股份有限公司 | 一种具有Ag过渡层的超级电容器极片及其制备方法 |
CN110797213A (zh) * | 2019-12-12 | 2020-02-14 | 广东风华高新科技股份有限公司 | 一种具有c过渡层的超级电容器极片及其制备方法 |
CN110828195A (zh) * | 2019-12-12 | 2020-02-21 | 广东风华高新科技股份有限公司 | 一种具有Cu过渡层的超级电容器极片及其制备方法 |
CN111477839A (zh) * | 2020-05-26 | 2020-07-31 | 苏州凌威新能源科技有限公司 | 一种电池极片的制作方法及电池极片 |
CN112688022A (zh) * | 2020-12-28 | 2021-04-20 | 安普瑞斯(无锡)有限公司 | 一种快速充放锂离子电池及其制备方法 |
CN113036148A (zh) * | 2021-02-26 | 2021-06-25 | 烯晶碳能电子科技无锡有限公司 | 一种基于电导率可控聚合物集流体的储能***及其制备工艺 |
CN113462235A (zh) * | 2021-09-06 | 2021-10-01 | 北京石墨烯技术研究院有限公司 | 用于防止锂离子电池热失控的涂料及其制备方法和应用 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102208598A (zh) * | 2011-05-12 | 2011-10-05 | 中国科学院宁波材料技术与工程研究所 | 石墨烯涂层改性的锂二次电池的电极极片及其制作方法 |
CN103515646A (zh) * | 2013-09-09 | 2014-01-15 | 中南大学 | 一种具有导电吸附层的锂硫电池及导电聚合物薄膜的应用 |
CN104592857A (zh) * | 2014-12-30 | 2015-05-06 | 安科智慧城市技术(中国)有限公司 | 一种石墨烯改性的聚苯胺导电涂料及其制备方法 |
CN105406083A (zh) * | 2015-12-17 | 2016-03-16 | 湖南高远电池有限公司 | 一种可快速充放电的锂离子电池及其制造方法 |
WO2017139938A1 (zh) * | 2016-02-18 | 2017-08-24 | 肖丽芳 | 一种石墨烯/ 聚吡咯/ 硫复合正极材料的制备方法 |
CN107492665A (zh) * | 2017-08-10 | 2017-12-19 | 重庆鲁岳新能源科技有限公司 | 一种新型石墨烯锂离子动力电池正极片及其制备方法 |
-
2018
- 2018-06-05 CN CN201810567412.1A patent/CN108774459A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102208598A (zh) * | 2011-05-12 | 2011-10-05 | 中国科学院宁波材料技术与工程研究所 | 石墨烯涂层改性的锂二次电池的电极极片及其制作方法 |
CN103515646A (zh) * | 2013-09-09 | 2014-01-15 | 中南大学 | 一种具有导电吸附层的锂硫电池及导电聚合物薄膜的应用 |
CN104592857A (zh) * | 2014-12-30 | 2015-05-06 | 安科智慧城市技术(中国)有限公司 | 一种石墨烯改性的聚苯胺导电涂料及其制备方法 |
CN105406083A (zh) * | 2015-12-17 | 2016-03-16 | 湖南高远电池有限公司 | 一种可快速充放电的锂离子电池及其制造方法 |
WO2017139938A1 (zh) * | 2016-02-18 | 2017-08-24 | 肖丽芳 | 一种石墨烯/ 聚吡咯/ 硫复合正极材料的制备方法 |
CN107492665A (zh) * | 2017-08-10 | 2017-12-19 | 重庆鲁岳新能源科技有限公司 | 一种新型石墨烯锂离子动力电池正极片及其制备方法 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110350232A (zh) * | 2019-07-16 | 2019-10-18 | 广东元电科技有限公司 | 一种铝壳针式蓝牙耳机电池制作方法 |
CN110783112A (zh) * | 2019-12-12 | 2020-02-11 | 广东风华高新科技股份有限公司 | 一种具有Ag过渡层的超级电容器极片及其制备方法 |
CN110797213A (zh) * | 2019-12-12 | 2020-02-14 | 广东风华高新科技股份有限公司 | 一种具有c过渡层的超级电容器极片及其制备方法 |
CN110828195A (zh) * | 2019-12-12 | 2020-02-21 | 广东风华高新科技股份有限公司 | 一种具有Cu过渡层的超级电容器极片及其制备方法 |
CN110797213B (zh) * | 2019-12-12 | 2021-09-17 | 广东风华高新科技股份有限公司 | 一种具有c过渡层的超级电容器极片及其制备方法 |
CN111477839A (zh) * | 2020-05-26 | 2020-07-31 | 苏州凌威新能源科技有限公司 | 一种电池极片的制作方法及电池极片 |
CN112688022A (zh) * | 2020-12-28 | 2021-04-20 | 安普瑞斯(无锡)有限公司 | 一种快速充放锂离子电池及其制备方法 |
CN113036148A (zh) * | 2021-02-26 | 2021-06-25 | 烯晶碳能电子科技无锡有限公司 | 一种基于电导率可控聚合物集流体的储能***及其制备工艺 |
CN113036148B (zh) * | 2021-02-26 | 2022-04-26 | 烯晶碳能电子科技无锡有限公司 | 一种基于电导率可控聚合物集流体的储能***及其制备工艺 |
CN113462235A (zh) * | 2021-09-06 | 2021-10-01 | 北京石墨烯技术研究院有限公司 | 用于防止锂离子电池热失控的涂料及其制备方法和应用 |
CN113462235B (zh) * | 2021-09-06 | 2022-03-22 | 北京石墨烯技术研究院有限公司 | 用于防止锂离子电池热失控的涂料及其制备方法和应用 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108774459A (zh) | 一种涂层及其制备方法、电池电极 | |
Dominko et al. | Influence of carbon black distribution on performance of oxide cathodes for Li ion batteries | |
Zhang et al. | Preparation and electrochemical properties of sulfur–acetylene black composites as cathode materials | |
CN108232318A (zh) | 一种全固态动力锂离子电池的制作方法 | |
CN103840125B (zh) | 一种锂硫电池正极结构及其制备方法 | |
CN109546080A (zh) | 一种正极极片、及其制备方法和用途 | |
CN109004287A (zh) | 一种含有ptc效应集流体的锂离子电池的制备方法 | |
CN106960945B (zh) | 富锂负极片及二次电池 | |
CN207909974U (zh) | 一种固态锂电池复合负极 | |
CN106450424B (zh) | 一种聚合物复合固态电解质及其制备方法和应用 | |
CN109616630B (zh) | 一种均匀碳膜和垂直石墨烯双重包覆的硅-碳复合材料及其制备方法与锂离子电池应用 | |
CN104966822A (zh) | 一种锂离子电池多层包覆钛酸锂负极材料及其制备方法 | |
CN107204466A (zh) | 一种超低温电池电容及其制备 | |
CN109768330A (zh) | 一种固态电解质锂离子电池的制备方法及电池 | |
CN106299377B (zh) | 一种锂离子电池用粘结剂及使用该粘结剂的锂离子电池 | |
CN110247009A (zh) | 一种防过充隔膜及其制备方法和锂离子电池 | |
CN105655147B (zh) | 一种锂离子电容器负极单元及其制备方法、锂离子电容器 | |
Yan et al. | Regulating the growth of lithium dendrite by coating an ultra-thin layer of gold on separator for improving the fast-charging ability of graphite anode | |
CN108365169A (zh) | 一种锂金属负极结构组合及其制备方法、锂电池电芯 | |
CN101567469A (zh) | 一种动力型聚合物锂离子电池及其制作工艺 | |
CN106207096A (zh) | 导电聚合物修饰的硫碳复合电极及制备方法 | |
Matsuda et al. | Gel polymer electrolytes for electric double layer capacitors | |
CN111048738B (zh) | 一种能够提高电池性能的电池极片的制备方法 | |
CN108428564A (zh) | 一种锂离子电容器用负极片的制备方法 | |
CN110380057A (zh) | 一种耐过充锂离子电池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190703 Address after: 101102 Beijing Tongzhou District Huanyu Road No.3 Building No.14, 3 Floors Applicant after: Sander New Energy Technology Development Co., Ltd. Applicant after: Thornton Amperex Technology Limited Address before: Unit 402, Fuqing Huayuan Commercial and Residential Building, Bayi Town, Linzhi City, Tibet Autonomous Region Applicant before: Sound Group Co.,Ltd. Applicant before: Thornton Amperex Technology Limited |
|
TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181109 |
|
RJ01 | Rejection of invention patent application after publication |