Patent ID: 11866625
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 7:
8. A curable composition, comprising:
(A) a quantum dot; and
(B) a polymerizable compound,
wherein the polymerizable compound comprises a compound represented by Chemical Formula 1:, wherein, in Chemical Formula 1,
Ra is a hydrogen atom or a substituted or unsubstituted C1 to C20 alkyl group, and
La and Lb are each independently a substituted or unsubstituted C1 to C20 oxyalkylene group or a substituted or unsubstituted C1 to C20 alkylene group, and La and Lb are different,
wherein the quantum dot is surface-modified with a compound represented by one of Chemical Formulae 4 to 17 or a combination thereof:, , , , , , wherein, in Chemical Formula 4 to Chemical Formula 9,
R1 to R7 are each independently a substituted or unsubstituted C1 to C10 alkyl group or a substituted or unsubstituted C6 to C20 aryl group,
L1 to L16 are each independently a substituted or unsubstituted C1 to C10 alkylene group, and
n1 to n7 are each independently an integer of 0 to 10,, , , wherein, in Chemical Formula 10 to Chemical Formula 12,
R8 and R9 are each independently a substituted or unsubstituted C1 to C10 alkyl group,
L17 to L23 are each independently a substituted or unsubstituted C1 to C10 alkylene group, and
n8 to n10 are each independently an integer of 0 to 10,, , , , wherein, in Chemical Formula 13 to Chemical Formula 16,
R10 to R15 are each independently a hydrogen atom or a substituted or unsubstituted C1 to C10 alkyl group,
L24 to L29 are each independently a substituted or unsubstituted C1 to C10 alkylene group, and
n11 to n16 are each independently an integer of 0 to 10,, , and
wherein, in Chemical Formula 17,
R16 to R18 are each independently a substituted or unsubstituted C1 to C10 alkyl group,
L39 to L32 are each independently a substituted or unsubstituted C1 to C10 alkylene group, and
n17 to n19 are each independently an integer of 0 to 10.