| 摘要 |
<P>PROBLEM TO BE SOLVED: To realize a laminate for supporting reversible thermosensitive recording layer, on the surfaces of a support and of a barrier layer of which no fine crack develops even when the support and the barrier layer are embossed, to which a transfer foil or the like easily sticks firmly and respective layers of which are tightly unified, and further efficiently obtain an excellent quality information record indicating medium by employing a reversible thermosensitive recording medium. <P>SOLUTION: This laminate for supporting the reversible thermosensitive recording layer consists of a supporting layer 1, by which the reversible thermosensitive recording layer 3 is supported under the condition that an ultraviolet-curing resin layer 2 made of a urethane acrylate base resin, the tensile break strain (according to JIS K 7161) of which is 20-100%, is provided on the surface of the supporting layer 1 and through which the reversible thermosensitive recording layer 3 can be supported. Further, a reversible thermosensitive recording medium B, in which the reversible thermosensitive recording layer 3 is provided through the ultraviolet-curing resin layer 2, is realized. Alternatively, an information record indicating card, in which a non-contact IC chip and an antenna are piled between core layers, is realized. <P>COPYRIGHT: (C)2007,JPO&INPIT |
