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US 2017/0248846 A1Published application
Compound, polymer, photosensitive resin composition, and color filter
AssigneeSamsung SDI Co., Ltd.
InventorsKyuyoung KIM, Hyeongmook KIM, Young LEE, Myoungyoup SHIN, Seungjib CHOI
Life of this patent
Estimating the term…
Abstract
A compound, an acrylic polymer formed by a copolymerization reaction of the compound with an ethylenic unsaturated monomer, photosensitive resin composition including the compound being represented by Chemical Formula 1 and a color filter:
Claims18
A compound represented by Chemical Formula 1:
- wherein, in Chemical Formula 1,
- R1 to R4 are each independently a hydrogen, a substituted or unsubstituted C1 to C20 alkyl group, a substituted or unsubstituted C2 to C20 alkenyl group, a substituted or unsubstituted C3 to C20 cycloalkyl group, a substituted or unsubstituted C6 to C20 aryl group, a substituted or unsubstituted C2 to C20 heteroaryl group or a group represented by Chemical Formula 2, at least one of R1 to R4 being a group represented by Chemical Formula 2,
- wherein, in Chemical Formula 2,
- L1 is a substituted or unsubstituted C1 to C20 alkylene group,
- L2 is a single bond, a substituted or unsubstituted C1 to C20 alkylene group, a substituted or unsubstituted C3 to C20 cycloalkylene group, or a substituted or unsubstituted C6 to C20 arylene group,
- R5 is a substituted or unsubstituted C3 to C20 cycloalkyl group or a substituent including an ethylenic unsaturated double bond, and
- Y is *—SO3 or *—SO2NSO2CF3, and
- wherein * is a bonding site.
5 more elements
An acrylic polymer formed by a copolymerization reaction of a compound represented by Chemical Formula 18 with an ethylenic unsaturated monomer:
- wherein, in Chemical Formula 18,
- R1 to R4 are each independently a hydrogen, a substituted or unsubstituted C1 to C20 alkyl group, a substituted or unsubstituted C2 to C20 alkenyl group, a substituted or unsubstituted C3 to C20 cycloalkyl group, a substituted or unsubstituted C6 to C20 aryl group, a substituted or unsubstituted C2 to C20 heteroaryl group or a group represented by Chemical Formula 2, at least one of R1 to R4 being a group represented by Chemical Formula 2,
- wherein, in Chemical Formula 2,
- L1 is a substituted or unsubstituted C1 to C20 alkylene group,
- L2 is a single bond, a substituted or unsubstituted C1 to C20 alkylene group, a substituted or unsubstituted C3 to C20 cycloalkylene group, or a substituted or unsubstituted C6 to C20 arylene group,
- R5 is a substituent including an ethylenic unsaturated double bond, and
- Y is *—SO3 or *—SO2NSO2CF3,
- wherein * is a bonding site.
5 more elements
Dependencies are inferred from the claim text.