CN103985844B - 蓄电材料的制造装置以及制造方法 - Google Patents
蓄电材料的制造装置以及制造方法 Download PDFInfo
- Publication number
- CN103985844B CN103985844B CN201410046316.4A CN201410046316A CN103985844B CN 103985844 B CN103985844 B CN 103985844B CN 201410046316 A CN201410046316 A CN 201410046316A CN 103985844 B CN103985844 B CN 103985844B
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- China
- Prior art keywords
- thickener
- viscosity
- lysate
- active material
- mixing
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- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 63
- 239000000463 material Substances 0.000 title claims abstract description 62
- 239000002562 thickening agent Substances 0.000 claims abstract description 124
- 239000011149 active material Substances 0.000 claims abstract description 114
- 238000002156 mixing Methods 0.000 claims abstract description 102
- 239000006166 lysate Substances 0.000 claims abstract description 76
- 239000002904 solvent Substances 0.000 claims abstract description 53
- 239000007788 liquid Substances 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 3
- 239000011232 storage material Substances 0.000 claims description 3
- 239000012752 auxiliary agent Substances 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 33
- 239000000126 substance Substances 0.000 abstract description 7
- 230000002401 inhibitory effect Effects 0.000 abstract description 5
- 239000002002 slurry Substances 0.000 description 22
- 239000002245 particle Substances 0.000 description 20
- 238000003756 stirring Methods 0.000 description 18
- 238000010008 shearing Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 8
- 239000006185 dispersion Substances 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 7
- 238000009825 accumulation Methods 0.000 description 7
- 229910052744 lithium Inorganic materials 0.000 description 7
- 238000003860 storage Methods 0.000 description 7
- 238000004090 dissolution Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 6
- 238000002604 ultrasonography Methods 0.000 description 6
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 5
- 239000001768 carboxy methyl cellulose Substances 0.000 description 5
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 5
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000006230 acetylene black Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000001879 gelation Methods 0.000 description 3
- 230000001678 irradiating effect Effects 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
- 238000005520 cutting process Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000002305 electric material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- RSNHXDVSISOZOB-UHFFFAOYSA-N lithium nickel Chemical compound [Li].[Ni] RSNHXDVSISOZOB-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007591 painting process Methods 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000012795 verification Methods 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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being 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
- H01M4/04—Processes of manufacture in general
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic vibrations
-
- 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
- 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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
-
- 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
- H01M4/624—Electric conductive fillers
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- 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)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (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 (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013024366 | 2013-02-12 | ||
| JP2013-024366 | 2013-02-12 | ||
| JP2013-236709 | 2013-11-15 | ||
| JP2013236709A JP6354135B2 (ja) | 2013-02-12 | 2013-11-15 | 蓄電材料の製造装置および製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103985844A CN103985844A (zh) | 2014-08-13 |
| CN103985844B true CN103985844B (zh) | 2018-10-26 |
Family
ID=50033416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410046316.4A Expired - Fee Related CN103985844B (zh) | 2013-02-12 | 2014-02-10 | 蓄电材料的制造装置以及制造方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9531007B2 (enExample) |
| EP (1) | EP2765633B1 (enExample) |
| JP (1) | JP6354135B2 (enExample) |
| CN (1) | CN103985844B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6119547B2 (ja) * | 2013-10-09 | 2017-04-26 | 株式会社豊田自動織機 | 電極用スラリーの製造装置 |
| JP6321404B2 (ja) | 2014-02-26 | 2018-05-09 | 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 |
| JP6291903B2 (ja) | 2014-02-26 | 2018-03-14 | 株式会社ジェイテクト | 混練装置 |
| 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 |
| JP6442943B2 (ja) * | 2014-09-12 | 2018-12-26 | 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 |
| EP3335299A4 (en) | 2015-08-11 | 2019-06-12 | Genesis Robotics and Motion Technologies Canada, ULC | ELECTRICAL MACHINE |
| US11139707B2 (en) | 2015-08-11 | 2021-10-05 | Genesis Robotics And Motion Technologies Canada, Ulc | Axial gap electric machine with permanent magnets arranged between posts |
| US20180277313A1 (en) * | 2015-09-30 | 2018-09-27 | Osaka Soda Co., Ltd. | Gel electrolyte composition |
| US11043885B2 (en) | 2016-07-15 | 2021-06-22 | Genesis Robotics And Motion Technologies Canada, Ulc | Rotary actuator |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB818489A (en) | 1957-01-16 | 1959-08-19 | Columbium Carbon Company | Improvements in process and apparatus for effecting particulate dispersions |
| US5707763A (en) | 1994-10-19 | 1998-01-13 | Daikin Industries, Ltd. | Binder for batteries, and electrode compositions and batteries incorporating same |
| EP0789412B1 (en) | 1994-10-27 | 2000-01-19 | 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 |
| 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 |
| US6562936B1 (en) * | 1999-07-06 | 2003-05-13 | Teijin Limited | Apparatus and method for producing resin |
| 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 |
| AU2003256799A1 (en) | 2002-07-25 | 2004-02-16 | University Of Florida | Flexible screw feeder/mixer for precision dosing and feeding of particulate systems |
| 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 |
| CN100508251C (zh) * | 2005-02-02 | 2009-07-01 | 深圳市比克电池有限公司 | 一种锂离子电池正极片制造方法、正极片和锂离子电池 |
| 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 |
| KR101153532B1 (ko) | 2006-06-27 | 2012-06-11 | 가오 가부시키가이샤 | 리튬 전지 양극용 복합재료의 제조방법 |
| US20080212261A1 (en) * | 2006-07-05 | 2008-09-04 | Rensselaer Polytechnic Institute | Energy storage devices and composite articles associated with the same |
| JP2008047512A (ja) | 2006-07-18 | 2008-02-28 | Nissan Motor Co Ltd | 非水電解質二次電池用正極 |
| US20090279230A1 (en) | 2008-05-08 | 2009-11-12 | Renewable Energy Development, Inc. | Electrode structure for the manufacture of an electric double layer capacitor |
| 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 |
| JP5621772B2 (ja) | 2009-06-30 | 2014-11-12 | 日本ゼオン株式会社 | 二次電池用電極及び二次電池 |
| 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 |
| CN101931074B (zh) * | 2009-12-15 | 2012-09-05 | 辽宁弘光科技集团有限公司 | 一种锂电池电极的涂膜基料组成物及锂电池 |
| 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 |
| CN103155233B (zh) * | 2010-10-05 | 2015-05-13 | 丰田自动车株式会社 | 电池的制造方法 |
| CN102593518A (zh) * | 2011-01-13 | 2012-07-18 | 苏州能斯特新能源有限公司 | 一种锂离子电池的制备方法 |
| DE102011077130A1 (de) | 2011-06-07 | 2012-12-13 | Siemens Ag | Mischvorrichtung |
| KR102015376B1 (ko) | 2012-02-27 | 2019-08-28 | 제온 코포레이션 | 2 차 전지 부극용 바인더 조성물, 2 차 전지용 부극, 2 차 전지 부극용 슬러리 조성물, 제조 방법 및 2 차 전지 |
| CA2776205A1 (en) | 2012-05-08 | 2013-11-08 | Hydro-Quebec | Lithium-ion secondary battery and method of producing same |
| WO2014016921A1 (ja) | 2012-07-25 | 2014-01-30 | トヨタ自動車株式会社 | 二軸押出混練機、およびそれを用いた電極の製造方法 |
-
2013
- 2013-11-15 JP JP2013236709A patent/JP6354135B2/ja not_active Expired - Fee Related
-
2014
- 2014-02-04 US US14/172,299 patent/US9531007B2/en not_active Expired - Fee Related
- 2014-02-06 EP EP14154089.8A patent/EP2765633B1/en not_active Not-in-force
- 2014-02-10 CN CN201410046316.4A patent/CN103985844B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US9531007B2 (en) | 2016-12-27 |
| JP6354135B2 (ja) | 2018-07-11 |
| US20140225043A1 (en) | 2014-08-14 |
| CN103985844A (zh) | 2014-08-13 |
| JP2014179313A (ja) | 2014-09-25 |
| EP2765633A1 (en) | 2014-08-13 |
| EP2765633B1 (en) | 2020-12-23 |
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