UV-定着型感熱記録材料

概要

論文の詳細を見る
A UV-fixable diazo type thermal recording material was developed. A diazonium salt wasencapsulated in a polymer microcapsule, the wall of which was formed around the core materialby polymerization after emulsifying the core material. The thermal recording material containingthe encapsulated diazonium salt, a coupling agent, an organic base and a specific thermo-sensitizerhas high thermo-sensitivity compatible with G3 facsimile equipment, and excellent shelf life. Thepolymer microcapsule has a good isolating function at ordinary temperatures and good materialpermeability at high temperatures. The specific thermo-sensitizer, when melted, has a strongaffinity with the capsule wall, and promotes the heat response of the core material. The image,after UV-fixing, has good resistance to various chemicals, and no forming of heat-induced images.
The Imaging Society of Japanの論文