Title:
THREE-LAYER FLEXIBLE METAL-CLAD LAMINATE AND DOUBLE-SIDED THREE-LAYER FLEXIBLE METAL-CLAD LAMINATE
Document Type and Number:
WIPO Patent Application WO/2016/031960
Kind Code:
A1
Abstract:
Provided are a three-layer flexible metal-clad laminate and a double-sided three-layer flexible metal-clad laminate in which sufficient adhesive performance can be maintained even when the thickness of an adhesive layer in a three-layer flexible metal-clad laminate is markedly reduced. A three-layer flexible metal-clad laminate (10) including a metal layer (11), an adhesive layer (12), and a resin layer (13), wherein the surface of the metal layer (11) laminated on the adhesive layer (12) formed on the main surface of the resin layer (13) in the three-layer flexible metal-clad laminate (10) has a 10-point average roughness (Rz) of 0.05-0.25 μm, the surface area ratio is 1.0001-1.010, and the adhesive layer (12) has a thickness of 0.3-3.0 μm.
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Inventors:
ISHIKAWA YUJI (JP)
SUZUKI NAOKI (JP)
MAYAMA TAKAYUKI (JP)
FUJITA SHUICHI (JP)
SUZUKI NAOKI (JP)
MAYAMA TAKAYUKI (JP)
FUJITA SHUICHI (JP)
Application Number:
PCT/JP2015/074414
Publication Date:
March 03, 2016
Filing Date:
August 28, 2015
Export Citation:
Assignee:
ARISAWA SEISAKUSHO KK (JP)
International Classes:
B32B15/08; B32B15/088; H05K1/03; H05K3/38
Domestic Patent References:
| WO2014073692A1 | 2014-05-15 | |||
| WO2014073695A1 | 2014-05-15 | |||
| WO2014038716A1 | 2014-03-13 | |||
| WO2014042201A1 | 2014-03-20 | |||
| WO2003096776A1 | 2003-11-20 | |||
| WO2011090174A1 | 2011-07-28 |
Foreign References:
| JP2014139338A | 2014-07-31 |
Attorney, Agent or Firm:
ARIHARA Motoji (JP)
Motoji Arihara (JP)
Motoji Arihara (JP)
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