FIELD: firefighting.
SUBSTANCE: invention relates to primary fire extinguishing means, in particular to autonomous local fire extinguishing means. The fire extinguishing composite material consists of a microencapsulated fire extinguishing agent, a fire retardant and a polymer binder. The ratio of the components of the combined composition is as follows, wt.%: microencapsulated perfluoro(2-methyl-3-pentanone) - 30-50, microencapsulated water - 20-30, fire retardant - 1-5, polymer composition containing thermoset and hardener-catalyst - the rest. Response temperature, i.e. the beginning of the release of fire extinguishing agents from the material is not less than 130°C.
EFFECT: effective fire suppression and heat removal.
1 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| FIRE-EXTINGUISHING POLYMER COMPOSITE MATERIAL | 2020 |
|
RU2755716C1 |
| COMPOSITE MATERIAL WITH MICROENCAPSULATED EXTINGUISHING AGENT | 2020 |
|
RU2745357C1 |
| FIRE EXTINGUISHING PLATE BASED ON MICROCAPSULATED EXTINGUISHING AGENTS | 2020 |
|
RU2751397C1 |
| CORD FOR FIRE EXTINGUISHING BASED ON MICROCAPSULATED EXTINGUISHING AGENTS | 2020 |
|
RU2751398C1 |
| FIRE-FIGHTING BLANKET BASED ON MICROCAPSULATED EXTINGUISHING AGENTS | 2020 |
|
RU2751396C1 |
| THERMOACTIVATING POLYMER MATRIX OF MICROENCAPSULATED FIRE EXTINGUISHING AGENT | 2020 |
|
RU2734825C1 |
| COMBINED COMPOSITION FOR FIRE FIGHTING, METHOD FOR COMBINED FIRE FIGHTING AND MICROCAPSULATED EXTINGUISHING AGENT | 2016 |
|
RU2622303C1 |
| METHOD OF DRY CHEMICAL FIRE SUPPRESSION AND MICROENCAPSULATED FIRE SUPPRESSION AGENT | 2012 |
|
RU2555887C2 |
| FLEXIBLE PLATE CONTAINING FIRE-EXTINGUISHING COMPOSITE MATERIAL AND METHOD OF ITS MANUFACTURE (VERSIONS) | 2017 |
|
RU2631868C1 |
| CORD FOR FIRE-EXTINGUISHMENT AND METHOD OF ITS MANUFACTURE (VERSIONS) | 2017 |
|
RU2631867C1 |
