HIGH IMPACK STYRENE-BASED RESIN COMPOSITION HAVING GOOD FLAME RETARDANCY

摘要

PURPOSE: A high impack styrene-based resin composition is provided to increase flame retardancy as a small amount of retardant while maintaining excellent fluidity, mechanical property, thermal stability, and weather resistance. CONSTITUTION: A high impack styrene-based resin composition comprises (A) a rubber-reinforced styrene-based copolymer base resin containing a styrene-based polymer and a rubber component, and (B) a flame retardant including a bromodiphenyl derivative represented by chemical formula 1. The number of brome per one molecule in the bromodiphenyl derivative is 7.5-8.5.