POLYIMIDE FILM, PREPARATION METHOD THEREOF

The embodiments relate to a polyimide-based film, which comprises a first side and a second side opposite to the first side, wherein the modulus asymmetry (MA) according to Equation 1 is 0.03 to 0.2,a process for preparing the same, and a display device comprising the same. 实施方案涉及聚酰亚胺基膜，其包括第一面和与所述第一...

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Bibliographische Detailangaben
Hauptverfasser:	LIM DONG-JIN, KI JUNG-HEE, OH DAE-SEONG, KIM SUN-HWAN, JEONG DA-WOO, LEE JIN-WOO, KIM HAN-JUN
Format:	Patent
Sprache:	chi ; eng
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 embodiments relate to a polyimide-based film, which comprises a first side and a second side opposite to the first side, wherein the modulus asymmetry (MA) according to Equation 1 is 0.03 to 0.2,a process for preparing the same, and a display device comprising the same. 实施方案涉及聚酰亚胺基膜，其包括第一面和与所述第一面相对的第二面，其中根据等式1的模量不对称度(MA)为0.03至0.2，还涉及制备该膜的方法以及包括该膜的显示装置。