POLYCARBONATE COPOLYMER AND METHOD OF MANUFACTURING THE SAME

The present invention relates to a polycarbonate copolymer comprising a carbonate-based unit, an ester-based unit and an amide-based unit. Accordingly, the present invention can provide the polycarbonate copolymer, which is excellent in heat resistance, particularly excellent in chemical resistance...

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Bibliographische Detailangaben
Hauptverfasser:	LEE, KEUN CHEOL, LEE, EUN BYUL, SEO, MYOUNG DO, KWON, SO YOUNG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention relates to a polycarbonate copolymer comprising a carbonate-based unit, an ester-based unit and an amide-based unit. Accordingly, the present invention can provide the polycarbonate copolymer, which is excellent in heat resistance, particularly excellent in chemical resistance and impact resistance, has very excellent compatibility between the carbonate-based unit, the ester-based unit and the amide-based unit, and enables the chemical resistance and the impact resistance to be compatible at an excellent level. 본 발명은 카보네이트계 단위, 에스테르계 단위, 및 아미드계 단위를 포함하는 폴리카보네이트 공중합체에 관한 것이다. 이를 통해, 본 발명은 내열성이 우수하고, 특히 내화학성 및 내충격성이 우수하며, 카보네이트계 단위, 에스테르계 단위, 및 아미드계 단위 간의 상용성이 매우 우수하고, 내화학성 및 내충격성을 우수한 수준으로 양립할 수 있다.