CN108615590B - 一种复合热敏电阻材料、热敏电阻、热敏极耳以及锂离子电池 - Google Patents
一种复合热敏电阻材料、热敏电阻、热敏极耳以及锂离子电池 Download PDFInfo
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- CN108615590B CN108615590B CN201810388953.8A CN201810388953A CN108615590B CN 108615590 B CN108615590 B CN 108615590B CN 201810388953 A CN201810388953 A CN 201810388953A CN 108615590 B CN108615590 B CN 108615590B
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- thermistor
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- fullerene
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- 239000000463 material Substances 0.000 title claims abstract description 119
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- 239000002131 composite material Substances 0.000 title claims abstract description 28
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical compound C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 claims abstract description 67
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- 230000000694 effects Effects 0.000 description 3
- VEALVRVVWBQVSL-UHFFFAOYSA-N strontium titanate Chemical compound [Sr+2].[O-][Ti]([O-])=O VEALVRVVWBQVSL-UHFFFAOYSA-N 0.000 description 3
- YHMYGUUIMTVXNW-UHFFFAOYSA-N 1,3-dihydrobenzimidazole-2-thione Chemical compound C1=CC=C2NC(S)=NC2=C1 YHMYGUUIMTVXNW-UHFFFAOYSA-N 0.000 description 2
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- H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
- H01C7/022—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
- H01C7/022—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances
- H01C7/023—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances containing oxides or oxidic compounds, e.g. ferrites
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- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
- H01C7/022—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances
- H01C7/023—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances containing oxides or oxidic compounds, e.g. ferrites
- H01C7/025—Perovskites, e.g. titanates
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- H01C—RESISTORS
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- H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
- H01C7/022—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances
- H01C7/023—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances containing oxides or oxidic compounds, e.g. ferrites
- H01C7/026—Vanadium oxides or oxidic compounds, e.g. VOx
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H01M10/052—Li-accumulators
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- H—ELECTRICITY
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- H01M10/00—Secondary cells; Manufacture thereof
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- H—ELECTRICITY
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- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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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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- 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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
Description
Claims (10)
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CN201810388953.8A CN108615590B (zh) | 2018-04-27 | 2018-04-27 | 一种复合热敏电阻材料、热敏电阻、热敏极耳以及锂离子电池 |
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CN201810388953.8A CN108615590B (zh) | 2018-04-27 | 2018-04-27 | 一种复合热敏电阻材料、热敏电阻、热敏极耳以及锂离子电池 |
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CN108615590A CN108615590A (zh) | 2018-10-02 |
CN108615590B true CN108615590B (zh) | 2020-09-08 |
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CN109897261A (zh) * | 2019-03-08 | 2019-06-18 | 中山市君泽科技有限公司 | 一种ptc自限温石墨烯基导电粒子 |
CN114583412B (zh) * | 2020-12-02 | 2024-06-21 | 珠海冠宇电池股份有限公司 | 一种负极极片及包括该负极极片的锂离子电池 |
CN113621273B (zh) * | 2021-10-13 | 2022-01-11 | 清远市简一陶瓷有限公司 | 一种自限温导电油墨、制备方法及发热陶瓷 |
CN115663322A (zh) * | 2022-10-27 | 2023-01-31 | 中国标准化研究院 | 一种简易的动力电池温度传感器植入方法及温度传感器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001085203A (ja) * | 1999-09-16 | 2001-03-30 | Tokin Corp | Ptc組成物 |
CN101516980A (zh) * | 2006-07-10 | 2009-08-26 | 沙伯基础创新塑料知识产权有限公司 | 正温度系数的组合物和相关方法 |
CN102416720A (zh) * | 2011-08-17 | 2012-04-18 | 电子科技大学 | 一种氧化钒复合薄膜及其制备方法 |
CN205508931U (zh) * | 2016-03-16 | 2016-08-24 | 东莞市先诺电子材料有限公司 | 过流保护型软包装锂离子电池极耳及其极耳带 |
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CN102315408A (zh) * | 2011-09-29 | 2012-01-11 | 北京神州远望科技有限公司 | 可重复使用的热敏电阻过流保护装置及电池模块中的应用 |
CN203242692U (zh) * | 2013-05-07 | 2013-10-16 | 东莞新能源科技有限公司 | 一种锂离子电池极耳结构 |
CN105449148A (zh) * | 2015-11-30 | 2016-03-30 | 江门市拓联电子科技有限公司 | 一种带过流保护的锂电池极耳 |
-
2018
- 2018-04-27 CN CN201810388953.8A patent/CN108615590B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001085203A (ja) * | 1999-09-16 | 2001-03-30 | Tokin Corp | Ptc組成物 |
CN101516980A (zh) * | 2006-07-10 | 2009-08-26 | 沙伯基础创新塑料知识产权有限公司 | 正温度系数的组合物和相关方法 |
CN102416720A (zh) * | 2011-08-17 | 2012-04-18 | 电子科技大学 | 一种氧化钒复合薄膜及其制备方法 |
CN205508931U (zh) * | 2016-03-16 | 2016-08-24 | 东莞市先诺电子材料有限公司 | 过流保护型软包装锂离子电池极耳及其极耳带 |
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