| abstract |
Provided is a flame retardant thermoplastic polyurethane resin composition containing, in addition to a thermoplastic polyurethane resin, at least one melamine salt (component (A)) selected from the group consisting of melamine orthophosphate, melamine pyrophosphate, and melamine polyphosphate; at least one piperazine salt (component (B)) selected from the group consisting of piperazine orthophosphate, piperazine pyrophosphate, and piperazine polyphosphate; and wet silica (component (C)) having an oil absorption amount of 200 ml/100 g or more. It is also preferable that the flame retardant thermoplastic polyurethane resin composition contain a zinc oxide (component (D)). |