THERMOPLASTIC RESIN COMPOSITION, PREPARATION METHOD THEREFOR, AND MOLDED ARTICLE COMPRISING SAME

The present invention relates to a thermoplastic resin composition, a method of preparing the same, and a molded article including the same. More specifically, the thermoplastic resin composition of the present invention is prepared by adding, in a predetermined composition ratio, a polycarbonate re...

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Bibliographische Detailangaben
Hauptverfasser: NAMGUNG, Ho, CHOE, Junho, JO, Seokhee, KIM, Seong Lyong, JUNG, Dae San
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention relates to a thermoplastic resin composition, a method of preparing the same, and a molded article including the same. More specifically, the thermoplastic resin composition of the present invention is prepared by adding, in a predetermined composition ratio, a polycarbonate resin and a polyester resin to a base resin including a vinyl cyanide compound-conjugated diene rubber-aromatic vinyl compound graft copolymer, an α-methyl styrene-vinyl cyanide compound-aromatic vinyl compound copolymer, and an aromatic vinyl compound-vinyl cyanide compound copolymer. Due to these compositional features, the thermoplastic resin composition of the present invention has excellent mechanical properties, moldability, heat resistance, and chemical resistance.