To provide a flame-retardant composite polylactic acid type thermoplastic resin composition which drastically improves flame-retardancy of a polylactic acid type thermoplastic resin composition originally having high inflammability, has improved balanced properties of heat-resistance, impact resistance strength, elastic modulus or the like and widens a product application range of a molded article. 本来、高い可燃性を持つポリ乳酸系熱可塑性樹脂組成物の難燃性を大幅に向上させると共に、耐熱性、耐衝撃強度、弾性率等の物性をバランスよく改善し、成形品の製品適応範囲を広げる難燃複合ポリ乳酸系熱可塑性樹脂組成物を提供する。 - 特許庁