| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a highly sensitive thermosensitive recording material, which keeps an image printed with water color flexographic ink on the surface excellent in water resistance and which has favorable conveyability under low humid environmental conditions and favorable sticking properties under low temperature and humid environmental conditions. <P>SOLUTION: (1) In the thermosensitive recording material having a thermosensitive color developing layer including leuco dye, developer developing the leuco dye under heat and bonding resin and its protective layer on a support, the protective layer includes a reactant between diacetone-modified polyvinyl alcohol and crosslinker (or a water resisting agent). In addition, the thermosensitive recording material in (1) includes oxazoline and/or carbodiimide as the anti-water chipping agent of a printed image under the condition that (2) the adding amount of the anti-water chipping agent of the printed image is 1-50 pts.wt. to 100 pts.wt. of the diacetone-modified polyvinyl alcohol. <P>COPYRIGHT: (C)2009,JPO&INPIT |
