| 摘要 |
<P>PROBLEM TO BE SOLVED: To relate with a thermosensitive recording material, which is formed by providing an undercoating layer on a support and then a thermosensitive color developing layer and an overcoating layer on the undercoating layer in the order named so as to prevent the anode part of a thermal head under highly humid environments from being corroded electrically. <P>SOLUTION: In the thermosensitive recording material, which is formed by providing the undercoating layer, the thermosensitive color developing layer and the overcoating layer in the order named on the support, an anion exchange resin is included in either one layer among these layers of the thermosensitive recording material, especially the anion exchange resin is included in the undercoating layer and the undercoating layer includes hollow thermoplastic resin particles. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
