Core-shell compound, photosensitive resin composition including the same, photosensitive resin layer, color filter and cmos image sensor
AssigneeSamsung SDI Co., Ltd.
InventorsHeejo MOON, Baek Soung PARK, Kwangwon SEO, Ickjin KIM, Subin PARK
Life of this patent
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Abstract
A core-shell compound, a photosensitive resin composition including the same, a photosensitive resin layer manufactured using the photosensitive resin composition, a color filter including the photosensitive resin layer, and a CMOS image sensor including the color filter, the core-shell compound including a core represented by Chemical Formula 1 and a shell surrounding the core, the shell being represented by Chemical Formula 2:
Claims15
A core-shell compound, comprising a core represented by Chemical Formula 1 and a shell surrounding the core, the shell being represented by Chemical Formula 2:
- wherein, in Chemical Formula 1 and Chemical Formula 2,
- R1 is a thermosetting group,
- R2 and R3 are each independently a hydrogen atom, a substituted or unsubstituted C1 to C20 alkyl group, or a substituted or unsubstituted C1 to C20 alkoxy group,
- L1 and L6 are each independently a substituted or unsubstituted C1 to C10 alkylene group or a group represented by Chemical Formula L, provided that at least one of L1 and L6 is a group represented by Chemical Formula L,
- L2, L4, La, and Lb are each independently a single bond or a substituted or unsubstituted C1 to C10 alkylene group,
- L3 is a single bond or an ester group represented by *—C(═O)O—* or *—OC(═O)—*,
- L5 is a single bond or a substituted or unsubstituted C1 to C10 alkylene group, and
- n is an integer greater than or equal to 2,
- wherein, in Chemical Formula L,
- L7 is a substituted or unsubstituted C1 to C10 alkylene group, and
- m is an integer of 2 to 10.
Dependencies are inferred from the claim text.