| abstract |
Provided is a phosphor-dispersed radiation-sensitive composition having sufficient film thickness even after undergoing irradiation, developing and firing processes and capable of forming a fluorescent surface having a high display brightness.n n n (A) Phosphor-dispersed radiation-sensitive composition containing (I) phosphor, (B) organic polymer binder, (C) photocrosslinkable monomer and / or oligomer, and (D) optical radical generator, wherein A combination of a thiol chain transfer agent represented by (a) a dimer of 2,4,5-triarylimidazole, (b) an amino group-containing benzophenone-based photosensitizer and (c) 2-mercaptobenzothiazole A phosphor-dispersed radiation-sensitive composition comprising a. |