POLYAMIDEIMIDE COPOLYMER AND POLYMER RESIN FILM USING THE SAME

The present invention relates to a polyamideimide copolymer containing a specific repeating unit and a polymer resin film comprising the same. According to the present invention, it is possible to provide the polyamideimide copolymer having excellent mechanical properties and optical properties, and...

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Bibliographische Detailangaben
Hauptverfasser:	CHOI, HYUNG SAM, KIM, YU JIN, EOM, YOUNG SIK, KIM, SANG GON, LEE, JIN HEE, YU, YUN AH
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention relates to a polyamideimide copolymer containing a specific repeating unit and a polymer resin film comprising the same. According to the present invention, it is possible to provide the polyamideimide copolymer having excellent mechanical properties and optical properties, and having high elasticity, and the polymer resin film comprising the polyamideimide copolymer. 본 발명은, 특정한 반복단위를 포함하는 폴리아미드이미드 공중합체와 이를 포함하는 고분자 수지 필름에 관한 것이다.