Title:
積層フィルムおよび積層フィルムの製造方法
Document Type and Number:
Japanese Patent JP7079008
Kind Code:
B2
Abstract:
To provide a laminate film showing excellent adhesion to various base materials and a method for producing a laminate film.SOLUTION: A laminate film has a base material, a nickel alloy layer provided on the base material, and a metal layer. In the nickel alloy layer, an average concentration of oxygen atoms in thickness direction, measured by X-ray photoelectron spectroscopy, is 5.0 atom% or less. A peak concentration of oxygen atoms in the nickel alloy layer in thickness direction, measured by X-ray photoelectron spectroscopy, is 10.0 atom% or less.SELECTED DRAWING: Figure 1
Inventors:
Onishi Jun
Noriko Umeda
Hideaki Yasukura
Naomi Arimura
Noriko Umeda
Hideaki Yasukura
Naomi Arimura
Application Number:
JP2019164958A
Publication Date:
June 01, 2022
Filing Date:
September 10, 2019
Export Citation:
Assignee:
Oike Industry Co., Ltd.
International Classes:
C23C14/14; B32B15/08; H05K1/09; H05K3/38
Domestic Patent References:
| JP2010005800A | ||||
| JP2003059757A | ||||
| JP2017114070A | ||||
| JP2018062102A | ||||
| JP2000508265A | ||||
| JP2007332419A |
Attorney, Agent or Firm:
Asahina Patent Office