Polyimide-Based Film and Flexible Display Panel Including the Same

Provided are a polyimide-based film, a window cover film, and a display panel including the same. More specifically, a polyimide-based film having a micro flexural modulus of 10 GPa or more and a micro flexural strength of 150 MPa or more is provided.

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Hauptverfasser: Kim, Hye Jin, Jo, Yeong Min, Park, Min Sang, Ko, Keon Hyeok
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creator Kim, Hye Jin
Jo, Yeong Min
Park, Min Sang
Ko, Keon Hyeok
description Provided are a polyimide-based film, a window cover film, and a display panel including the same. More specifically, a polyimide-based film having a micro flexural modulus of 10 GPa or more and a micro flexural strength of 150 MPa or more is provided.
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subjects AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
CHEMISTRY
COMPOSITIONS BASED THEREON
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING
FREQUENCY-CHANGING
GENERAL PROCESSES OF COMPOUNDING
METALLURGY
NON-LINEAR OPTICS
OPTICAL ANALOGUE/DIGITAL CONVERTERS
OPTICAL LOGIC ELEMENTS
OPTICS
ORGANIC MACROMOLECULAR COMPOUNDS
PHYSICS
TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
THEIR PREPARATION OR CHEMICAL WORKING-UP
WORKING-UP
title Polyimide-Based Film and Flexible Display Panel Including the Same
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