公开(公告)号：US12222642B2

公开(公告)日：2025-02-11

申请号：US16431752

申请日：2019-06-05

Applicant: eChem Solutions Corp.

Inventor： Yi-Sheng Wu ,  Hsin-Chieh Yang ,  Ping-Sung Tsai

IPC: G03F7/00 ,  G02B1/04 ,  G03F7/031 ,  G03F7/033 ,  G02F1/1335

Abstract: A photosensitive composition, a color filter prepared by using the photosensitive composition and a method for preparing the color filter. The photosensitive composition includes an alkali-soluble resin (A); an ethylenically unsaturated monomer (B); a photopolymerization initiator (C); a solvent (D); and a colorant (E), wherein the content of the photopolymerization initiator (C) is from 32 parts by weight to 70 parts by weight based on 100 parts by weight of the ethylenically unsaturated monomer(B).

公开(公告)号：US20200019055A1

公开(公告)日：2020-01-16

申请号：US16431752

申请日：2019-06-05

Applicant: eChem Solutions Corp.

Inventor： Yi-Sheng Wu ,  Hsin-Chieh Yang ,  Ping-Sung Tsai

IPC: G03F7/00 ,  G03F7/031 ,  G03F7/033 ,  G02B1/04

Abstract: A photosensitive composition, a color filter prepared by using the photosensitive composition and a method for preparing the color filter. The photosensitive composition includes an alkali-soluble resin (A); an ethylenically unsaturated monomer (B); a photopolymerization initiator (C); a solvent (D); and a colorant (E), wherein the content of the photopolymerization initiator (C) is from 32 parts by weight to 70 parts by weight based on 100 parts by weight of the ethylenically unsaturated monomer(B).