| abstract |
The present application discloses a fluorosurfactant and its application, preparation method and fire extinguishing agent composed thereof, wherein the fluorosurfactant at least comprises a compound represented by formula (1), wherein n is a positive integer, and its The value ranges from 2 to 6, and the group represented by Q contains at least one or more of -(CH 2 ) 3 SO 3 - , -CH 2 COO - or -(CH 2 ) 2 COO - ; this application will The active agent is applied to fire extinguishing agent and provides a specific preparation method. The benefit of the present application is to provide a fluorosurfactant with the advantages of short fluorocarbon chain and high surface activity, application, preparation method and fire extinguishing agent thereof. |