| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a packaging material with printed information which uses an ink jet system able to print detailed variable information, etc., prints clearly, especially a two-dimensional code, etc., reads the variable information with no effect of a printed part on the packaging material and prevents the alteration of the printed variable information, etc. <P>SOLUTION: This packaging material with printed information is provided with a concealed layer formed by a method other than printing such as a metal vapor deposition film between a printed layer formed in order on a base layer comprising a plastic film and a variable information printed layer printed using an ink jet system. A heat adhesive resin layer is provided on the innermost layer, and an ink accepting layer is provided on the variable information print face of the concealed layer. <P>COPYRIGHT: (C)2011,JPO&INPIT |
