| 摘要 |
PROBLEM TO BE SOLVED: To provide a photosensitive recording material that has excellent raw preservability, a sufficient high coloring density of obtained colored images, a high photosensitivity by the light of a relatively short wavelength (350-390 nm) in a UV ray region. SOLUTION: The photosensitive recording material is provided on the support with a photosensitive recording layer containing a diazo compound and a coupler, wherein the diazo, compound is one expressed by formula (where R<1> represents an aryl group having a substituent, R<2> , R<3> represent respectively a hydrogen atom, an alkyl group or an aryl group, A represents an alkylene group, and X<-> represents an anion, R<2> and R<3> may be combined with each other to form a ring), and the diazo compound is encapsulated in a microcapsule. |
