Antistatic polyimide-based film and flexible display panel using same
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United States of America Patent
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Dec 6, 2022
Grant Date -
Apr 1, 2021
app pub date -
Sep 28, 2020
filing date -
Sep 30, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
Provided is an antistatic polyimide-based film. More particularly, as an antistatic polyimide-based film for a window cover for protecting a surface of a display device, a window cover film having a protective film formed on the polyimide-based film provides an improvement to a problem of not being used as a film for a display window cover because a portion of the protective film remains on a base layer or a hard coating layer without being peeled off due to static electricity in the protective film or the base layer, or a hard coating layer, or the hard coating layer is peeled off with some or all of the protective film when the protective film is peeled off.
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