Photosensitive resin composition, color filter and liquid crystal display device using the same
AssigneeChi Mei Corporation
InventorsChing-Yuan TSENG, Hao-Wei LIAO
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Abstract
The present invention relates to a photosensitive resin composition for a black matrix, a color filter including the black matrix and a liquid crystal display device using the same. The aforementioned photosensitive resin composition includes a polysiloxane (A), a compound having a vinyl unsaturated group (B), a photo initiator (C), a solvent (D) and a black pigment (E). The compound having the vinyl unsaturated group (B) includes a compound having an acidic group and at least three vinyl unsaturated groups (B-1).
Claims18
A photosensitive resin composition, comprising:
- polysiloxane (A);
- a compound having a vinyl unsaturated group (B);
- a photo initiator (C);
- a solvent (D);
- and
- a black pigment (E),
- wherein the compound having a vinyl unsaturated group (B) comprises a compound having an acidic group and at least three vinyl unsaturated groups (B-1).
A black matrix formed by a photosensitive resin composition, wherein the photosensitive resin composition comprises:
- polysiloxane (A);
- a compound having a vinyl unsaturated group (B);
- a photo initiator (C);
- a solvent (D);
- and
- a black pigment (E),
- wherein the compound having a vinyl unsaturated group (B) comprises a compound having an acidic group and at least three vinyl unsaturated groups (B-1).
Dependencies are inferred from the claim text.