Polymerizable composition, color filter, method of producing color filter and solid-state image sensor
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United States of America Patent
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Sep 16, 2014
Grant Date -
Sep 20, 2012
app pub date -
Jan 25, 2011
filing date -
Jan 29, 2010
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Abstract
The present invention provides a polymerizable composition including (A) a photoradical polymerization initiator represented by following Formula (1), the photoradical polymerization initiator having a molar absorption coefficient with respect to light at a wavelength of 365 nm in ethyl acetate of from 4,000 to less than 10,000; (B) a polymerizable compound; and (C) a colorant. In Formula (1), X represents CH2, S etc., R1 represents a halogen atom, a nitro group, a cyano group etc., R2 represents an alkyl group, an aryl group etc., and R3 represents a hydrogen atom, —SRa (Ra is an alkyl group etc.) etc.
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