In this paper, the flame-retardant element bromine of polymeric was achieved using synthesis of low molecular weight high bromic bromine-carbon epoxy resin. The bromine-carbon epoxy resin was applied in flame-retardant coatings. The bromic intrinsical flame-retardant polymers used as binder of fire retardant coatings as well as macromolecule flame-retardant not only improved timeliness of fire retardant, but also reinforced comlatibility of resin and flame-retardant.
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