MICROENCAPSULATED FIRE EXTINGUISHER AND MANUFACTURING METHOD THEREOF, AND FIRE EXTINGUISHING COMPOSITE MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a microencapsulated fire extinguisher which is excellent in extinguishing power and includes a fluorine-containing ketone as the main component that is free from the limitations to its production and use by the Montreal Protocol and the Kyoto Protocol. SOLUTION: The microencapsulated fire extinguisher includes a shell made of a polymer and a core made from an extinguishing liquid, wherein the polymer has a burst temperature of 50-300°C, and the extinguishing liquid contains a fluorine-containing ketone. The manufacturing method is employed to manufacture the fire extinguisher. COPYRIGHT: (C)2009,JPO&INPIT