POLYCARBONATE COMPOSITION

The present invention relates to a polycarbonate composition. The polycarbonate composition is a combination of polyester having a specific structure and two specific antioxidants in a predetermined amount in polycarbonate, and thus, a molded product having high light transmittance, high transparenc...

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Bibliographische Detailangaben
Hauptverfasser:	BAHN HYONG MIN, YUM SUGIL
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	The present invention relates to a polycarbonate composition. The polycarbonate composition is a combination of polyester having a specific structure and two specific antioxidants in a predetermined amount in polycarbonate, and thus, a molded product having high light transmittance, high transparency, and excellent long-term color stability can be provided. 본 발명은 폴리카보네이트 조성물에 관한 것이다. 상기 폴리카보네이트 조성물은 특정 구조의 폴리에스테르가 2 종의 특정 산화방지제와 함께 폴리카보네이트에 소정의 함량으로 배합된 것으로, 광 투과율이 높고 투명하며, 특히 장기 색상 안정성이 우수한 성형품을 제공할 수 있다.