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Application filed by Cheil Ind IncfiledCriticalCheil Ind Inc
Priority to TW93137790ApriorityCriticalpatent/TWI248954B/en
Application grantedgrantedCritical
Publication of TWI248954BpublicationCriticalpatent/TWI248954B/en
Publication of TW200619305ApublicationCriticalpatent/TW200619305A/en
The flameproof thermoplastic resin composition according to the present invention comprises (A) 100 parts hy weight of a rubber modified styrene resin comprising (a1) 20 to 100% by weight of a graft copolymer prepared by graft polymerization with a rubber polymer, an aromatic vinyl monomer, a monomer copolymerizable with said aromatic vinyl monomer and a monomer; and (a2) 0 to 80% by weight of a copolymer prepared by polymerization with an aromatic vinyl monomer, a monomer copolymerizable with said aromatic vinyl monomer and a monomer; (B) 0.1 to 15 parts by weight of an oxaphosphorane compound; and (C) 0 to 20 parts by weight of an aromatic phosphoric acid ester compound.