Title:
PACKAGING MATERIAL AND PACKAGING BODY
Document Type and Number:
Japanese Patent JP2017080926
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a packaging material which control slipperiness in an easy step without imparting an uneven shape thereto, and has various physical properties such as easy low temperature heat sealability and tearing properties, and to provide a packaging body using the same.SOLUTION: There is provided a packaging material 10 of two or more layers including at least a laminate layer 2 and a seal layer 1 laminated on one surface of the laminate layer 1, where the seal layer 1 has a lower density than that of the laminate layer 2, a density of a main resin used in the seal layer 1 is in a range of 0.915-930 g/cm, 200-400 ppm of a slip agent is contained in the seal layer 1, and a thermoplastic elastomer is contained in the seal layer 1.SELECTED DRAWING: Figure 1
Inventors:
SUENAGA YUKI
Application Number:
JP2015209025A
Publication Date:
May 18, 2017
Filing Date:
October 23, 2015
Export Citation:
Assignee:
TOPPAN PRINTING CO LTD
International Classes:
B32B25/08; B32B27/00; B65D65/40