FLAME-RETARDANT POLYCARBONATE RESIN COMPOSITION, ITS MANUFACTURING METHOD AND MOLDED ARTICLE

摘要

PROBLEM TO BE SOLVED: To provide a flame-retardant polycarbonate resin composition which can give a molded article exhibiting high flame retardancy and excellence in a recycling property and in antistatic performances and excellent in external appearances while maintaining physical characteristics inherent in the polycarbonate resin by merely adding a small amount of a flame retardancy-imparting component, its manufacturing method and a molded article. SOLUTION: The flame-retardant polycarbonate resin composition comprises (A) 95-99.99 mass% of a polycarbonate resin and (B) 0.01-5 mass% of an acid salt group-containing aromatic vinyl resin containing less than 5 mass% of an inorganic metal salt. The manufacturing method of the flame-retardant polycarbonate resin composition comprises spraying the component (B) in a state of a solution having a concentration of 10-60 mass% on the component (A) and kneading the two components. The molded article is obtained by molding the resin composition.