| 摘要 |
PURPOSE:To make the recording material best suited to the simple printing plate by combining a specific binder and a thermally fusable component and carrying this combination with a support. CONSTITUTION:A polymerized compound consisting of a phenol hydroxyl group, an active methylene group, a carbamoyl group which can have a substitutable group, an acylamino group or an amino group, and a polymethylol compound at a melting point of 250 deg.C or less are carried on a support. These polymerized compounds are used in the form of vinyl polymerized product with such units as described above (vinyl (metha) acrylester, (metha) acrylamino derivative or their copolymer) or a condensation product. In addition, these polymerized compounds are used with plasticizer, other polymerized compounds, antioxidant, fluorescent bleaching agent, antistatic agent, lubricant or wetting agent. In this way, their required properties are further improved. The recommendable polymethylol compound with a melting point of 250 deg.C or less are those which constitute the component to form thermally curable resin or its useful assistant during heating. |
