NOVEL COMPOUND CORE-SHELL DYE PHOTOSENSITIVE RESIN COMPOSITION INCLUDING THE SAME AND COLOR FILTER

• Main Authors: SHIN, MYOUNG YOUP, SEO, HYE WON, RYU, JEE HYUN, SHIN, SUN WOONG, JEONG, EUI SOO, CHOI, KYU BUEM
• Format: Patent
• Language: English; Korean
• Published: 22.05.2019
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; ADHESIVES; APPARATUS SPECIALLY ADAPTED THEREFOR; CHEMISTRY; CINEMATOGRAPHY; DYES; ELECTROGRAPHY; HETEROCYCLIC COMPOUNDS; HOLOGRAPHY; LAKES; MATERIALS THEREFOR; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; MORDANTS; NATURAL RESINS; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; ORGANIC CHEMISTRY; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; ORIGINALS THEREFOR; PAINTS; PHOTOGRAPHY; PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES; PHYSICS; POLISHES

Provided are: a compound represented by chemical formula 1; a core comprising the same; a core-shell dye comprising a shell surrounding a core; a photosensitive resin composition comprising the same; and a color filter manufactured by using the photosensitive resin composition. In the chemical formula 1, each substituent is as defined in the specification. By using the compound according to an embodiment or the core-shell dye, it is possible to realize the color filter excellent in brightness and a contrast ratio. 하기 화학식 1로 표시되는 화합물, 이를 포함하는 코어; 및 상기 코어를 둘러싸는 쉘을 포함하는 코어-쉘 염료, 이를 포함하는 감광성 수지 조성물 및 상기 감광성 수지 조성물을 이용하여 제조된 컬러필터가 제공된다. [화학식 1](상기 화학식 1에서, 각 치환기는 명세서에 정의된 바와 같다.)