Title:
NOBLE METAL-LAMINATED SHEET
Document Type and Number:
Japanese Patent JP2008246723
Kind Code:
A
Abstract:
To provide a noble metal-laminated sheet having a printing layer inhibited from being extinguished by abrasion.
In the noble metal-laminated sheet comprising noble metal foil made of gold, silver or platinum, or an alloy made of these, easy adhesion layers laminated on both sides of the foil, the printing layer, an intermediate layer, a surface layer formed on the intermediate layer, and a hard coat layer formed on the surface layer as necessity requires, the printing layer is formed between the easy adhesion layer thicker than the printing layer and the intermediate layer.
Inventors:
ASO TAKESHI
HIRASAWA JUICHI
YAMAGUCHI SHINICHI
HIRASAWA JUICHI
YAMAGUCHI SHINICHI
Application Number:
JP2007088179A
Publication Date:
October 16, 2008
Filing Date:
March 29, 2007
Export Citation:
Assignee:
MITSUBISHI MATERIALS CORP
International Classes:
B32B15/08; B44C1/14; B44C3/02
Domestic Patent References:
| JPH0687186A | 1994-03-29 | |||
| JPH11235781A | 1999-08-31 |
Attorney, Agent or Firm:
Kazuo Tomita
Kutaro Kamoi
Kageyama Shuichi
Kutaro Kamoi
Kageyama Shuichi
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