Physical Properties of Thermally Crosslinked Fluorinated Polyimide and Its Application to a Liquid Crystal Alignment Layer

This study demonstrated the use of a thermally crosslinked polyimide (PI) for the liquid crystal (LC) alignment layer of an LC display (LCD) cell. Polyamic acid was prepared using 4,4′-oxydianiline (ODA) and 4,4′-(hexafluoroisopropylidene) diphthalic anhydride (6FDA). The 6FDA−ODA-based polyimide (P...

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Bibliographic Details
Main Authors: Jong-Soo Ahn, Su Hong Park, Na Yeon Kwon, Min Ju Cho, Sang-Hyon Paek, Dong Hoon Choi
Format: article
Language:EN
Published: MDPI AG 2021
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Online Access:https://doaj.org/article/2681d0e60f1546c0bd15f76eb4688ed4
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