Title:
積層体の製造方法
Document Type and Number:
Japanese Patent JP7348793
Kind Code:
B2
Abstract:
To provide a method for producing a laminate which includes metal films that are at least partially usable as a half mirror and have mutually different optical characteristics, and forms the metal films using an ink-jet printing method.SOLUTION: When a printing layer of a silver ink composition is formed onto a first base material 11 by an ink-jet printing method and a metal silver layer constituting a metal silver film 12 is formed from the printing layer, the silver ink composition is obtained by blending a β-ketocarboxylic acid silver represented by the following general formula (1) or an organic silver complex, two or more regions with mutually different amounts DI of a printing layer per unit area are formed as a printing layer-containing region that may include a non-printing site when the printing layer is formed, the metal silver payer is formed of the printing layer, and thereby regions with mutually different amounts DM of metal silver per unit area are formed, and thereby a laminate 1 is obtained.SELECTED DRAWING: Figure 1
Inventors:
Akihito Mori
Application Number:
JP2019179826A
Publication Date:
September 21, 2023
Filing Date:
September 30, 2019
Export Citation:
Assignee:
TOPPAN Edge Co., Ltd.
International Classes:
B32B15/08; B32B38/14; C09D11/32
Domestic Patent References:
| JP2017115090A | ||||
| JP2004085872A | ||||
| JP2016060930A | ||||
| JP2003195289A | ||||
| JP2017087483A | ||||
| JP2006124582A |
Attorney, Agent or Firm:
Shu Oikawa
Onami Kazunori
Ayaka Hagiwara
Onami Kazunori
Ayaka Hagiwara
Previous Patent: cab and work vehicle
Next Patent: Bulk elastic wave resonator and its manufacturing method
Next Patent: Bulk elastic wave resonator and its manufacturing method