| abstract |
(57) [Problem] To provide a photosensitive composition capable of forming a black matrix having high light-shielding properties and excellent pattern reproducibility. A (meth) acrylate copolymer comprising at least one carboxyl group-containing oligomer having at least one (meth) acryloyl group at a terminal, glycerin tri (meth) acrylate and another (meth) acrylate A photosensitive composition containing a monofunctional and / or polyfunctional (meth) acrylate, a heat-resistant pigment, glass fine powder, and a photopolymerization initiator containing a specific compound. |