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US 10,329,409 B2Granted
Photosensitive resin composition and display device including color conversion layer prepared by using the same
AssigneesSamsung Display Co., Ltd., Dongwoo Fine-Chem Co., Ltd.
InventorsBaek Hee Lee, Min Ki Nam, Young Min Kim, Kyoung Won Park, Hae Il Park, Ju Ho Kim, Hyoun Woo Kim, Hun Sik Kim, Jong Soo Lee, Hyun Jung Wang
Life of this patent
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Abstract
A photosensitive resin composition according to an example embodiment of the present disclosure includes a quantum dot, a photopolymerizable compound, a photopolymerization initiator, an alkali-soluble resin, and a solvent, wherein the alkali-soluble resin includes at least one of a monomer represented by Formula 1 and a monomer represented by Formula 2:
Claims22
A photosensitive resin composition comprising:
- a quantum dot, a photopolymerizable compound, a photopolymerization initiator, an alkali-soluble resin, and a solvent,
- wherein the alkali-soluble resin includes at least one of a monomer represented by Formula 1 and a monomer represented by Formula 2:
- wherein in Formula 1, R1, R2, R3, and R4 each independently represent a hydrogen atom, a halogen atom, an alkyl group having 1 to 20 carbons, an alkoxy group having 1 to 20 carbons, a carbonyl group, an alkoxy carbonyl group, or an alkenyl group having 2 to 20 carbons, and
- in Formula 2, R5, R6, R7, and R8 each independently represent a hydrogen atom, a halogen atom, an alkyl group having 1 to 20 carbons, an alkoxy group having 1 to 20 carbons, a carbonyl group, an alkoxy carbonyl group, or an alkenyl group having 2 to 20 carbons.
1 more element
A display device comprising:
- a color conversion layer,
- wherein the color conversion layer is formed from a photosensitive resin composition including a quantum dot, a photopolymerizable compound, a photopolymerization initiator, an alkali-soluble resin, and a solvent, and
- the alkali-soluble resin includes at least one of a monomer represented by Formula 1 and a monomer represented by Formula 2:
- wherein in Formula 1, R1, R2, R3, and R4 each independently represent a hydrogen atom, a halogen atom, an alkyl group having 1 to 20 carbons, an alkoxy group having 1 to 20 carbons, a carbonyl group, an alkoxy carbonyl group, or an alkenyl group having 2 to 20 carbons, and
- in Formula 2, R5, R6, R7, and R8 each independently represent a hydrogen atom, a halogen atom, an alkyl group having 1 to 20 carbons, an alkoxy group having 1 to 20 carbons, a carbonyl group, an alkoxy carbonyl group, or an alkenyl group having 2 to 20 carbons.
2 more elements
Dependencies are inferred from the claim text.