Photosensitive Resin Composition, Black Spacer Prepared by Using the Composition, and Color Filter Having the Black Spacer

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United States of America Patent

APP PUB NO 20140353557A1
SERIAL NO

14248795

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Abstract

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A photosensitive resin composition includes (A) a colorant including an organic black pigment or an organic mixed pigment capable of showing black; (B) a binder resin; (C) a photopolymerizable compound; (D) a photopolymerization initiator; (E) an inorganic filler; and (F) a solvent. The composition has an O.D. of greater than or equal to about 2.0 after being coated on a substrate to a thickness of about 4 μm and being cured, and a transmittance of greater than or equal to about 12% in a 950 nm wavelength region. A black spacer includes the photosensitive resin composition.

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Patent Owner(s)

Patent OwnerAddress
CHEIL INDUSTRIES INC290 GONGDAN 2-DONG GUMI-SI GYEONGSANGBUK-DO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
AHN, Kyung-Won Uiwang-si, KR 8 16
CHEON, Hwan-Sung Uiwang-si, KR 44 236
CHOI, Hyun-Moo Uiwang-si, KR 12 29
KIM, Ji-Hye Uiwang-si, KR 74 479
YIM, Jae-Bum Uiwang-si, KR 5 8
YU, Arum Uiwang-si, KR 17 24

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