Firefighting composition for large-scale fires

JP7873178B2Active Publication Date: 2026-06-11FIREXO COTM LTD
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Patent Information

Application Number
JP2022572605
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2020-05-27
Filing Date
2021-05-26
Publication Date
2026-06-11
Estimated Expiration
2041-05-26

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Abstract

A fire-extinguishing composition is described. The fire-extinguishing composition includes water in an amount of 80.0% by weight or less, a fire-extinguishing salt in an amount of 15.0% by weight or more, and a wetting agent, the wetting agent including a non-fluorinated surfactant. Use of the fire-extinguishing composition and a fire extinguisher containing the fire-extinguishing composition are also described.
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Citation Information

Patent Citations

  • AB type aqueous fire extinguisher

    CN106039627A

  • Fire extinguishing liquid

    GB2561610A

  • Fire extinguishing compositions

    US20170056698A1

  • Fire extinguishing composition

    WO2020084277A1