CN104868099B - 用于生产储电材料的设备和方法 - Google Patents
用于生产储电材料的设备和方法 Download PDFInfo
- Publication number
- CN104868099B CN104868099B CN201510088830.9A CN201510088830A CN104868099B CN 104868099 B CN104868099 B CN 104868099B CN 201510088830 A CN201510088830 A CN 201510088830A CN 104868099 B CN104868099 B CN 104868099B
- Authority
- CN
- China
- Prior art keywords
- solution
- thickener
- surfactant
- viscosity
- active material
- 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.)
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- 239000011232 storage material Substances 0.000 title claims abstract description 71
- 238000000034 method Methods 0.000 title claims abstract description 50
- 239000004094 surface-active agent Substances 0.000 claims abstract description 151
- 239000002562 thickening agent Substances 0.000 claims abstract description 147
- 239000011149 active material Substances 0.000 claims abstract description 100
- 239000000203 mixture Substances 0.000 claims abstract description 73
- 239000000843 powder Substances 0.000 claims abstract description 60
- 238000004519 manufacturing process Methods 0.000 claims abstract description 58
- 230000008569 process Effects 0.000 claims abstract description 19
- 239000002904 solvent Substances 0.000 claims description 30
- 238000004898 kneading Methods 0.000 claims description 26
- 238000004090 dissolution Methods 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 25
- 239000004034 viscosity adjusting agent Substances 0.000 claims description 25
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 239000002002 slurry Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000001404 mediated effect Effects 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 46
- 239000002245 particle Substances 0.000 description 21
- 238000002156 mixing Methods 0.000 description 14
- 239000007788 liquid Substances 0.000 description 12
- 239000007787 solid Substances 0.000 description 12
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 11
- 229910001416 lithium ion Inorganic materials 0.000 description 11
- 230000010148 water-pollination Effects 0.000 description 10
- 238000009825 accumulation Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 230000001771 impaired effect Effects 0.000 description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- 230000003213 activating effect Effects 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 230000001965 increasing effect Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- 238000009736 wetting Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 239000002736 nonionic surfactant Substances 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000006230 acetylene black Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000012752 auxiliary agent Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000012224 working solution Substances 0.000 description 3
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- 239000005030 aluminium foil Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000001955 cumulated effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 238000003682 fluorination reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- WFLOTYSKFUPZQB-UHFFFAOYSA-N 1,2-difluoroethene Chemical group FC=CF WFLOTYSKFUPZQB-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical class FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910000480 nickel oxide Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Classifications
-
- 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
- H01M4/04—Processes of manufacture in general
- H01M4/043—Processes of manufacture in general involving compressing or compaction
-
- 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
- H01M4/04—Processes of manufacture in general
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
-
- 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
- H01M4/139—Processes of manufacture
-
- 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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being polymers
- H01M4/623—Binders being polymers fluorinated polymers
-
- 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being polymers
-
- 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
Landscapes
- 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)
- Mechanical Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014035750A JP6321404B2 (ja) | 2014-02-26 | 2014-02-26 | 蓄電材料の製造装置および製造方法 |
| JP2014-035750 | 2014-02-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104868099A CN104868099A (zh) | 2015-08-26 |
| CN104868099B true CN104868099B (zh) | 2019-06-21 |
Family
ID=52573631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510088830.9A Active CN104868099B (zh) | 2014-02-26 | 2015-02-26 | 用于生产储电材料的设备和方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10374217B2 (enExample) |
| EP (1) | EP2913869B1 (enExample) |
| JP (1) | JP6321404B2 (enExample) |
| CN (1) | CN104868099B (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6375711B2 (ja) * | 2014-06-13 | 2018-08-22 | 株式会社ジェイテクト | 蓄電材料の製造装置及び製造方法 |
| JP6429219B2 (ja) | 2015-08-19 | 2018-11-28 | 本田技研工業株式会社 | 車両制御装置、車両制御方法、および車両制御プログラム |
| KR102002405B1 (ko) * | 2016-03-29 | 2019-07-23 | 주식회사 엘지화학 | 전극 슬러리의 제조방법 |
| KR20200003573A (ko) | 2018-07-02 | 2020-01-10 | 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. | 용지 정렬을 위한 가이드 부재 |
| CN114724865B (zh) * | 2022-01-07 | 2024-07-12 | 五邑大学 | 一种三硫化四钴纳米材料及其制备方法和应用 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4824256A (en) * | 1984-04-02 | 1989-04-25 | Werner & Pfleiderer | Co-rotating twin-screw kneaders with kneading disks |
| US5424014A (en) * | 1992-09-18 | 1995-06-13 | Apache Products Company | Method for extruding foamable polymer material |
| CN102057455A (zh) * | 2008-05-08 | 2011-05-11 | Ioxus公司 | 用于储能装置的电极结构 |
| CN103155233A (zh) * | 2010-10-05 | 2013-06-12 | 丰田自动车株式会社 | 电池的制造方法 |
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|---|---|---|---|---|
| US2875311A (en) * | 1956-02-14 | 1959-02-24 | Robert J Harkenrider | Induction heating in injection and extrusion processes |
| CH583061A5 (enExample) * | 1972-10-18 | 1976-12-31 | List Heinz | |
| DE69520426T2 (de) | 1994-10-19 | 2001-10-18 | Daikin Industries, Ltd. | Zellbindemittel und elektrodenzusammensetzung sowie daraus hergestellte zelle |
| AU3754195A (en) | 1994-10-27 | 1996-05-23 | Fuji Photo Film Co., Ltd. | Nonaqueous secondary cell and its manufacturing method |
| JPH08190912A (ja) * | 1995-01-12 | 1996-07-23 | Fuji Photo Film Co Ltd | 非水二次電池の負極用合剤の製造方法 |
| JPH1092436A (ja) | 1996-09-13 | 1998-04-10 | Sanyo Electric Co Ltd | 非水電解液二次電池 |
| JP2000306598A (ja) | 1999-04-19 | 2000-11-02 | Toshiba Battery Co Ltd | アルカリ二次電池用正極の製造方法、その正極が組み込まれているアルカリ二次電池 |
| DE60010424D1 (de) | 1999-07-06 | 2004-06-09 | Teijin Ltd | Vorrichtung und verfahren zur herstellung von harz |
| JP2001250558A (ja) | 2000-03-08 | 2001-09-14 | Japan Storage Battery Co Ltd | 非水電解質二次電池用負極活物質スラリーおよびこれを用いた非水電解質二次電池 |
| JP4941692B2 (ja) | 2000-05-16 | 2012-05-30 | 株式会社豊田中央研究所 | リチウム二次電池正極活物質用リチウムマンガン複合酸化物およびその製造方法 |
| US20020174943A1 (en) * | 2001-05-25 | 2002-11-28 | John Andrews | Decal for application to a geological or cement formation and method of applying same |
| JP2005276502A (ja) | 2004-03-23 | 2005-10-06 | Mitsubishi Chemicals Corp | リチウム二次電池正極活物質用リチウム遷移金属複合酸化物粉体及びその製造方法、その前駆体及びその製造方法、それを用いたリチウム二次電池正極、並びにリチウム二次電池 |
| JP2006310120A (ja) | 2005-04-28 | 2006-11-09 | Matsushita Electric Ind Co Ltd | リチウムイオン二次電池用極板のペースト製造方法 |
| UA83075C2 (uk) | 2006-04-27 | 2008-06-10 | Елена Моисеевна Шембель | Електрод для первинних, вторинних літієвих джерел струму та суперконденсаторів і спосіб його виготовлення |
| JP4104645B2 (ja) | 2006-06-27 | 2008-06-18 | 花王株式会社 | リチウム電池正極用複合材料の製造方法 |
| US8241525B2 (en) | 2006-06-27 | 2012-08-14 | Kao Corporation | Method for producing composite material for positive electrode of lithium battery |
| JP2008047512A (ja) | 2006-07-18 | 2008-02-28 | Nissan Motor Co Ltd | 非水電解質二次電池用正極 |
| FR2941875B1 (fr) | 2009-02-11 | 2011-09-23 | Commissariat Energie Atomique | Procede de preparation d'un melange d'une poudre d'un compose actif d'electrode et d'une poudre d'un compose conducteur electronique, melange ainsi obtenu, electrode, cellule et accumulateur |
| CN102473917B (zh) | 2009-06-30 | 2015-06-17 | 日本瑞翁株式会社 | 二次电池用电极及二次电池 |
| JP5879673B2 (ja) | 2009-09-03 | 2016-03-08 | ソニー株式会社 | 非水電解質二次電池用負極の製造方法 |
| JP2011204576A (ja) * | 2010-03-26 | 2011-10-13 | Panasonic Corp | 非水電解質二次電池用負極およびこれを具備する非水電解質二次電池ならびに負極の製造方法 |
| JP5408018B2 (ja) | 2010-04-16 | 2014-02-05 | 住友金属鉱山株式会社 | 非水系電解質二次電池用正極活物質とその製造方法、および、これを用いた非水系電解質二次電池 |
| WO2013129254A1 (ja) | 2012-02-27 | 2013-09-06 | 日本ゼオン株式会社 | 二次電池負極用バインダー組成物、二次電池用負極、二次電池負極用スラリー組成物、製造方法及び二次電池 |
| CA2776205A1 (en) | 2012-05-08 | 2013-11-08 | Hydro-Quebec | Lithium-ion secondary battery and method of producing same |
| JP5626276B2 (ja) * | 2012-07-05 | 2014-11-19 | トヨタ自動車株式会社 | 電極用ペーストの製造方法、製造システムおよび二次電池 |
| JP6354135B2 (ja) | 2013-02-12 | 2018-07-11 | 株式会社ジェイテクト | 蓄電材料の製造装置および製造方法 |
-
2014
- 2014-02-26 JP JP2014035750A patent/JP6321404B2/ja active Active
-
2015
- 2015-02-24 US US14/629,710 patent/US10374217B2/en active Active
- 2015-02-25 EP EP15156483.8A patent/EP2913869B1/en not_active Not-in-force
- 2015-02-26 CN CN201510088830.9A patent/CN104868099B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4824256A (en) * | 1984-04-02 | 1989-04-25 | Werner & Pfleiderer | Co-rotating twin-screw kneaders with kneading disks |
| US5424014A (en) * | 1992-09-18 | 1995-06-13 | Apache Products Company | Method for extruding foamable polymer material |
| CN102057455A (zh) * | 2008-05-08 | 2011-05-11 | Ioxus公司 | 用于储能装置的电极结构 |
| CN103155233A (zh) * | 2010-10-05 | 2013-06-12 | 丰田自动车株式会社 | 电池的制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US10374217B2 (en) | 2019-08-06 |
| JP6321404B2 (ja) | 2018-05-09 |
| EP2913869B1 (en) | 2018-05-02 |
| EP2913869A1 (en) | 2015-09-02 |
| CN104868099A (zh) | 2015-08-26 |
| JP2015162299A (ja) | 2015-09-07 |
| US20150243963A1 (en) | 2015-08-27 |
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