| abstract |
Disclosed is a microencapsulated fire extinguishing agent having a fire extinguishing ability, which is mainly composed of a fluorine-containing ketone, which is not restricted in production and use by the Montreal Protocol and the Kyoto Protocol. A microencapsulated fire extinguisher having a shell made of a polymer having a bursting temperature of 50 to 300 ° C. and a core made of a fire extinguishing liquid, wherein the fire extinguishing liquid contains a fluorine-containing ketone. Microencapsulated fire extinguishing agent and method for producing the same. [Selection figure] None |