US 2021/0124264 A1Published application

Compound, photosensitive resin composition including the same, photosensitive resin layer, color filter and display device

AssigneeSamsung SDI Co., Ltd.

InventorsMyoungyoup SHIN, Sooyoung HEO, Jihye KWON, Jonghee PARK, Chang-Hyun KWON, Jeehyun RYU, Euisoo JEONG, Juho JUNG

Life of this patent

Estimating the term…

Loading patent…

Abstract

A phthalocyanine compound a photosensitive resin composition including the same, a photosensitive resin layer produced using the photosensitive resin composition, a color filter including the photosensitive resin layer, and a display device including the color filter, the phthalocyanine compound exhibiting a shortest wavelength of a full width at half maximum (FWHM) with respect to a maximum absorption wavelength in a range of about 600 nm to about 620 nm.

Claims20

Dependent claims

A phthalocyanine compound exhibiting a shortest wavelength of a full width at half maximum (FWHM) with respect to a maximum absorption wavelength in a range of about 600 nm to about 620 nm.

Dependencies are inferred from the claim text.

Facts

Application: 17/082,384Filed 28 Oct 2020
Priority: KR 10-2019-013577029 Oct 2019
Published: 29 Apr 2021
Term ends: Not estimatedThe source records don’t support an estimate.

Classification13 codes

G03F 7/0045
Photosensitive materials: with organic non-macromolecular light-sensitive compounds not otherwise provided for, e.g. dissolution inhibitors
G03F 7/105
Characterised by structural details, e.g. supports, auxiliary layers: having substances, e.g. indicators, for forming visible images
C09B 47/0671
From phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile: having halogen atoms linked…
C09B 47/0675
From phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile: having oxygen or sulfur linked…