Title:
ラミネート包材
Document Type and Number:
Japanese Patent JP6832131
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a laminated packing material which can enhance visibility and chromogenic effect of prints while making use of inherent metallic luster of aluminum foil.SOLUTION: A laminated packing material 1 comprises: an aluminum foil layer 2; a translucent hardening resin layer 3 which is laminated on a side 2a of the aluminum foil layer; a transparent surface protection layer 4 laminated on the surface of the hardening resin layer; and printed layers 5 located between the hardening resin layer and the surface protection layer. One side 2a of the aluminum layer has an L value equal to or greater than 70 as well as a specular reflexibility between 1-20% at an incident angle of 60°.SELECTED DRAWING: Figure 1
Inventors:
Masahiro Ikeuchi
Application Number:
JP2016216929A
Publication Date:
February 24, 2021
Filing Date:
November 07, 2016
Export Citation:
Assignee:
Showa Denko Packaging Co., Ltd.
International Classes:
B65D65/40; B32B7/023; B32B15/08
Domestic Patent References:
| JP4296839A | ||||
| JP61022629U | ||||
| JP2015217577A | ||||
| JP2015066725A | ||||
| JP2005053109A | ||||
| JP8142264A | ||||
| JP11147560A |
Foreign References:
| WO2014083610A1 |
Attorney, Agent or Firm:
Matsumura Naoto
Akira Watanabe
Einosuke Kishimoto
Akira Watanabe
Einosuke Kishimoto