CN1670992A - 一种电池集电体及其制备方法 - Google Patents
一种电池集电体及其制备方法 Download PDFInfo
- Publication number
- CN1670992A CN1670992A CNA2005100205854A CN200510020585A CN1670992A CN 1670992 A CN1670992 A CN 1670992A CN A2005100205854 A CNA2005100205854 A CN A2005100205854A CN 200510020585 A CN200510020585 A CN 200510020585A CN 1670992 A CN1670992 A CN 1670992A
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- block polymer
- butadiene
- electric conducting
- styrene
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- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 29
- 229920000642 polymer Polymers 0.000 claims abstract description 22
- 229920001971 elastomer Polymers 0.000 claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000004033 plastic Substances 0.000 claims abstract description 19
- 229920003023 plastic Polymers 0.000 claims abstract description 19
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical class C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 claims abstract description 17
- -1 polypropylene Polymers 0.000 claims abstract description 14
- 239000004743 Polypropylene Substances 0.000 claims abstract description 12
- 229920001155 polypropylene Polymers 0.000 claims abstract description 12
- 239000000806 elastomer Substances 0.000 claims abstract description 11
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000007670 refining Methods 0.000 claims abstract description 7
- 238000000748 compression moulding Methods 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims description 22
- 239000004020 conductor Substances 0.000 claims description 19
- 239000003795 chemical substances by application Substances 0.000 claims description 18
- 230000003750 conditioning effect Effects 0.000 claims description 18
- 239000005060 rubber Substances 0.000 claims description 10
- 238000005984 hydrogenation reaction Methods 0.000 claims description 7
- 239000006229 carbon black Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 229910002804 graphite Inorganic materials 0.000 claims description 5
- 239000010439 graphite Substances 0.000 claims description 5
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 4
- 239000004917 carbon fiber Substances 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 239000006230 acetylene black Substances 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 238000005469 granulation Methods 0.000 claims description 3
- 230000003179 granulation Effects 0.000 claims description 3
- 150000004671 saturated fatty acids Chemical class 0.000 claims description 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 2
- 239000007822 coupling agent Substances 0.000 claims description 2
- 150000007524 organic acids Chemical class 0.000 claims description 2
- 229910000077 silane Inorganic materials 0.000 claims description 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 claims 2
- 229910052720 vanadium Inorganic materials 0.000 abstract description 12
- 239000007772 electrode material Substances 0.000 abstract description 4
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 10
- 238000009413 insulation Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 3
- 238000005453 pelletization Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- FPCJKVGGYOAWIZ-UHFFFAOYSA-N butan-1-ol;titanium Chemical compound [Ti].CCCCO.CCCCO.CCCCO.CCCCO FPCJKVGGYOAWIZ-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical class C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
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- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910021397 glassy carbon Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- Compositions Of Macromolecular Compounds (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
实施例 | 共混弹性体配比 | 炼塑条件 | 模压配比 | 模压条件 | 集电体测试结果 | |||||||||
A(Kg) | B(Kg) | C(Kg) | D(Kg) | 温度℃ | 时间min | E(g) | F(g) | 温度℃ | 时间min | 体积电阻率Ω·cm | 断裂伸长率% | 拉申强度MPa | 硬度邵A | |
1 | 9.85 | 4.85 | 0.15 | 0.15 | 110 | 40 | 100 | 100 | 175 | 25 | 0.10 | 15 | 3.9 | 93 |
2 | 10.91 | 3.64 | 0.15 | 0.30 | 115 | 30 | 80 | 120 | 160 | 20 | 0.05 | 20 | 4.5 | 87 |
3 | 7.30 | 7.20 | 0.20 | 0.30 | 130 | 20 | 80 | 120 | 245 | 15 | 0.08 | 25 | 3.5 | 100 |
4 | 7.17 | 7.17 | 0.20 | 0.45 | 135 | 18 | 60 | 140 | 150 | 40 | 0.11 | 22 | 4.0 | 130 |
5 | 7.20 | 7.20 | 0.15 | 0.45 | 145 | 15 | 60 | 140 | 200 | 50 | 0.09 | 26 | 4.7 | 108 |
6 | 10.74 | 3.58 | 0.075 | 0.60 | 140 | 30 | 100 | 100 | 230 | 30 | 0.10 | 28 | 5.0 | 110 |
7 | 10.96 | 3.66 | 0.075 | 0.30 | 120 | 25 | 120 | 80 | 250 | 35 | 0.12 | 30 | 3.5 | 95 |
8 | 9.40 | 4.7 | 0.15 | 0.75 | 90 | 35 | 100 | 100 | 220 | 20 | 0.08 | 20 | 4.5 | 90 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005100205854A CN1306636C (zh) | 2005-03-25 | 2005-03-25 | 一种电池集电体及其制备方法 |
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CNB2005100205854A CN1306636C (zh) | 2005-03-25 | 2005-03-25 | 一种电池集电体及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1670992A true CN1670992A (zh) | 2005-09-21 |
CN1306636C CN1306636C (zh) | 2007-03-21 |
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CNB2005100205854A Expired - Fee Related CN1306636C (zh) | 2005-03-25 | 2005-03-25 | 一种电池集电体及其制备方法 |
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CN (1) | CN1306636C (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100550486C (zh) * | 2007-08-29 | 2009-10-14 | 中国工程物理研究院电子工程研究所 | 一种液流电池复合导电塑料集流体的制备方法 |
CN101385161B (zh) * | 2006-02-13 | 2011-04-13 | 日产自动车株式会社 | 电池组件、电池组及安装了这些电池的车辆 |
CN101257121B (zh) * | 2007-03-02 | 2012-08-22 | 新南创新私人有限公司 | 用于钒液流电池组的电极和电解液的制备方法以及再平衡方法 |
CN102683724A (zh) * | 2011-03-14 | 2012-09-19 | 中国科学院金属研究所 | 一种钒电池用高导电率导电橡胶双极板的制备方法 |
CN103000951A (zh) * | 2011-09-09 | 2013-03-27 | 富爱乐国际有限公司 | 固体型二次电池的制造方法和由该制造方法得到的固体型二次电池 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101752565B (zh) * | 2008-12-11 | 2012-08-22 | 比亚迪股份有限公司 | 电池电极及其制备方法和包括该电池电极的钒液流电池 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4786567A (en) * | 1986-02-11 | 1988-11-22 | Unisearch Limited | All-vanadium redox battery |
US5665212A (en) * | 1992-09-04 | 1997-09-09 | Unisearch Limited Acn 000 263 025 | Flexible, conducting plastic electrode and process for its preparation |
JPH087913A (ja) * | 1994-06-22 | 1996-01-12 | Kashima Kita Kyodo Hatsuden Kk | 全バナジウムレドックス電池 |
-
2005
- 2005-03-25 CN CNB2005100205854A patent/CN1306636C/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101385161B (zh) * | 2006-02-13 | 2011-04-13 | 日产自动车株式会社 | 电池组件、电池组及安装了这些电池的车辆 |
CN101257121B (zh) * | 2007-03-02 | 2012-08-22 | 新南创新私人有限公司 | 用于钒液流电池组的电极和电解液的制备方法以及再平衡方法 |
CN100550486C (zh) * | 2007-08-29 | 2009-10-14 | 中国工程物理研究院电子工程研究所 | 一种液流电池复合导电塑料集流体的制备方法 |
CN102683724A (zh) * | 2011-03-14 | 2012-09-19 | 中国科学院金属研究所 | 一种钒电池用高导电率导电橡胶双极板的制备方法 |
CN103000951A (zh) * | 2011-09-09 | 2013-03-27 | 富爱乐国际有限公司 | 固体型二次电池的制造方法和由该制造方法得到的固体型二次电池 |
CN103000951B (zh) * | 2011-09-09 | 2015-04-29 | 富爱乐国际有限公司 | 固体型二次电池的制造方法和由该制造方法得到的固体型二次电池 |
Also Published As
Publication number | Publication date |
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CN1306636C (zh) | 2007-03-21 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
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C56 | Change in the name or address of the patentee |
Owner name: CENTRAL-SOUTH CHINA UNIV.; PANZHIHUA IRON & STEEL Free format text: FORMER NAME OR ADDRESS: PANZHIHUA IRON + STEEL INSTITUTE OF PANZHIHUA IRON + STEEL GROUP; CENTRAL-SOUTH CHINA UNIV. |
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CP03 | Change of name, title or address |
Address after: Yuelu District City, Hunan province 410083 Changsha Lushan Road Co-patentee after: Panzhihua Iron & Steel Research Institute of PanGang Group Patentee after: Central South University Address before: 617000 No. 1, Jianshe Road, Sichuan, Panzhihua Co-patentee before: Central South University Patentee before: Panzhihua Iron & Steel Research Institute of PanGang Group |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070321 Termination date: 20160325 |
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CF01 | Termination of patent right due to non-payment of annual fee |