ANTIMONY-CONTAINING FLAME RETARDANT FOR THERMOPLASTIC RESIN

摘要

PROBLEM TO BE SOLVED: To provide an antimony-containing flame retardant which is used for thermoplastic resins, has excellent flame retardancy, makes it possible to homogeneously knead the flame retardant without scattering the dust of an injurious antimony compound and can give stable mechanical characteristics to the product. SOLUTION: This antimony-containing flame retardant for the thermoplastic resins comprises 100 pts.wt. of a high mol.wt. halogen-containing epoxy modified product having a polymerization degree of >=20 and 10 to 100 pts.wt. of an antimony compound.