Title:
LIGHT SHIELDING PACKAGING MATERIAL, AND LIGHT SHIELDING PACKAGING CONTAINER USING THE SAME
Document Type and Number:
Japanese Patent JP2007230200
Kind Code:
A
Abstract:
To provide a light shielding paper pack container without using a black carbon or black ink printing, and without restrictions on a design printing.
A laminated packaging material 1 is provided with a lamination layer of a synthetic resin respectively on an upper surface and a lower surface of a paperboard substrate. A light shielding printed layer 4 in which an ink containing an aluminum paste pigment and polyethylene wax is used is provided on an obverse side of the laminated packaging material 1, and at the same time, a design printed layer 5 is provided on the printed layer.
COPYRIGHT: (C)2007,JPO&INPIT
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Inventors:
SATO HIDEAKI
KAWAI SHINICHIRO
KAWAI SHINICHIRO
Application Number:
JP2006092248A
Publication Date:
September 13, 2007
Filing Date:
March 02, 2006
Export Citation:
Assignee:
HOKUETSU PACKAGE KK
International Classes:
B32B27/00; B65D5/43; B65D65/20; B65D5/40
Domestic Patent References:
| JP2002255158A | 2002-09-11 | |||
| JP2004323731A | 2004-11-18 |
Attorney, Agent or Firm:
Seiji Kudo