一种锂离子电池灭火剂及其制备方法和应用

By mixing fluorinated flame retardants, cooling agents, and corrosion inhibitors with perfluorohexanone, a lithium-ion battery fire extinguishing agent is formed, which solves the problems of insufficient cooling capacity and corrosiveness of existing fire extinguishing agents in lithium-ion battery fires, and achieves the effect of effectively preventing heat spread and corrosion prevention.

CN118105662BActive Publication Date: 2026-07-17WUHAN TRIFLUORO NEW MATERIAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
WUHAN TRIFLUORO NEW MATERIAL TECH CO LTD
Filing Date
2024-02-26
Publication Date
2026-07-17

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Abstract

本发明提供了一种锂离子电池灭火剂及其制备方法和应用，涉及灭火剂技术领域。上述锂离子电池灭火剂通过采用特定质量份的含氟灭火主剂、含氟阻燃剂、降温剂、缓蚀剂进行制备，不仅可以借助于各个添加剂的特定功能，赋予灭火剂更为优异的综合性能，且可以利用添加剂之间的相互作用，在不影响灭火剂的灭火能力的前提下，极大提高其降温能力和防腐蚀能力，使灭火剂更适合用于锂离子电池灭火场景中。通过上述方式，提供了一种同时具备降温、阻燃、抗腐蚀的锂离子电池灭火剂。
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