| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a thermosensitive recording material excellent in coated area properties. <P>SOLUTION: In this thermosensitive recording material formed by providing at least one thermosensitive recording layer including a diazonium compound contained in thermoresponsive microcapules and a coupler compound, which develops color through the reaction with the diazonium salt compound, as the thermosensitive recording layer, (1) an emulsified coupler compound including two or more kinds of surfactants is employed or (2) an emulsified coupler compound, the oleaginous phase and the aqueous phase in which respectively contain at least one kind of surfactants, is employed. <P>COPYRIGHT: (C)2004,JPO |
