发明名称 PACKAGING LAMINATE TUBE MATERIAL AND PACKAGING TUBE EMPLOYING THE SAME AS WELL AS PACKAGING TUBE LASER PRINTED BODY
摘要 <p>PROBLEM TO BE SOLVED: To provide a packaging laminate tube material, packaging laminate tube, and printed body or the like made therefrom, that can form, by irradiating a low power laser that does not damage the film, a thick, easy to read, and clear printed line.SOLUTION: Provided are: a packaging laminate tube material, that can be printed by YAG or YVOlaser, composed of at least a substrate layer, a picture print layer, a print ground layer and a sealant layer, in which the region of only the print ground layer directly in contact with the substrate layer is made to be a laser print region and the print ground layer is a layer composed of a white color ink that is printable by a laser beam; a packaging laminate tube; and a packaging tube laser printed body produced by irradiating thereto a laser beam and forming a laser printed image.</p>
申请公布号 JP2015066724(A) 申请公布日期 2015.04.13
申请号 JP20130201212 申请日期 2013.09.27
申请人 DAINIPPON PRINTING CO LTD 发明人 TATSUTA YUKI
分类号 B32B1/08;B32B9/00;B32B15/08;B32B33/00;B65D35/02;B65D35/10;B65D65/04;B65D65/40;B65D81/24 主分类号 B32B1/08
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