Highly durable polarizing plate and display device comprising the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9772436
SERIAL NO

15041611

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Abstract

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A highly durable polarizing plate and a display device including the same are provided. In the highly durable polarizing plate, sticking agent having different storage modulus are formed on top and bottom surfaces of a λ/4 retardation film. Such a highly durable polarizing plate can be attached to LCDs and OLEDs to realize high-quality screens due to a small change in retardation value under environments for reliability evaluation of heat resistance and wet-heat resistance.

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Patent Owner(s)

Patent OwnerAddress
DONGWOO FINE-CHEM CO LTDJEONBUK SOUTH KOREA GYEONGSANGBUK-DO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Yun Seong Pyeongtaek-si, KR 10 25
Lee, Eun Ok Cheonan-si, KR 5 32

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