| abstract |
The present invention relates to a fire-proof paint. SOLUTION: This object is to provide a fireproof paint for forming a heat insulating layer, a phosphorus / nitrogen flame retardant, a phosphinate represented by the following formula (I) and / or a diphosphinate of the following formula (II). And / or a fire retardant paint comprising a flame retardant mixture comprising these polymers. [Chemical 1] [Where: R 1 and R 2 are the same or different and are linear or branched C 1 -C 6 alkyl and / or aryl; R 3 represents linear or branched C 1 -C 10 -alkylene, C 6 -C 10 -arylene, C 6 -C 10- Alkylarylene, or C 6 -C 10 -arylalkylene, M is Mg, Ca, Al, Sb, Sn, Ge, Ti, Zn, Fe, Zr, Ce, Bi, Sr, Mn, Li, Na, K and / or a protonated nitrogen base; m is 1 to 4, n is 1 to 4, x is 1-4] Solved by. |