| abstract |
PROBLEM TO BE SOLVED: To provide a material for imparting flame retardancy and antibacterial property, which has excellent resistance to discoloration, is uniformly dispersed in a polymer material, and has less clogging and thread breakage when forming into a fiber, etc., and resin. It is an object of the present invention to provide an antibacterial flame retardant resin obtained by addition. A flame retardant and antibacterial property-imparting material characterized by containing a nitric acid compound, a metal hydroxide, and a fatty acid silver compound is combined with a polymer material. Fatty acid silver exhibits antibacterial properties by gradually releasing silver ions. When there is an ammonia compound here, the silver ions are stabilized and the discoloration resistance is improved. When the temperature of the resin rises, the flame retardant mechanism of the nitric acid compound and the metal hydroxide acts. [Selection] Figure 1 |