Photosensitive compound and photosensitive composition including the same

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United States of America Patent

PATENT NO 8318402
APP PUB NO 20110053084A1
SERIAL NO

12649863

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Abstract

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Disclosed are a photosensitive compound and a method of manufacturing the same. The photosensitive is composed of a naphthoquinonediazide sulfonic ester compound having at least one naphthoquinonediazide sulfoxy group, and having either at least one carboxy group with 1 to 8 carbon atoms or at least one alkoxy group with 1 to 8 carbon atoms, in one molecule.

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Patent Owner(s)

Patent OwnerAddress
KOREA KUMHO PETROCHEMICAL CO LTDKUMHO ASIANA MAIN TOWER 115 SINMUNNO 1-GA JONGNO-GU SEOUL 110-857

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Jung Hwan Seoul, KR 34 434
Kang, Seok Chan Seoul, KR 5 3
Park, Joo Hyeon Seoul, KR 16 64
Son, Kyung Chul Seoul, KR 3 0

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