Title:
FUNCTIONAL FILM LAMINATE AND METHOD FOR PRODUCING FUNCTIONAL FILM LAMINATE
Document Type and Number:
WIPO Patent Application WO/2018/139175
Kind Code:
A1
Abstract:
Provided is a functional film laminate which is able to be suppressed in deformation during the production. This functional film laminate is provided with: a functional film which has a functional layer formed on a first surface of a substrate; and a removable protective film which is bonded to a second surface of the substrate. This functional film laminate is configured such that the protective film has a thickness of from 20 μm to 100 μm (inclusive), a surface roughness (an arithmetic mean roughness Ra) of from 150 nm to 800 nm (inclusive), and an elastic modulus in the thickness direction of from 4.0 GPa to 6.5 GPa (inclusive).
Inventors:
MIYAZAKI MIHO (JP)
Application Number:
PCT/JP2018/000086
Publication Date:
August 02, 2018
Filing Date:
January 05, 2018
Export Citation:
Assignee:
KONICA MINOLTA INC (JP)
International Classes:
B32B7/02; B32B9/00; C09J7/20
Domestic Patent References:
| WO2015163422A1 | 2015-10-29 | |||
| WO2008136346A1 | 2008-11-13 | |||
| WO2014142192A1 | 2014-09-18 |
Foreign References:
| JP2004143327A | 2004-05-20 | |||
| JP2010242079A | 2010-10-28 | |||
| JP2009173029A | 2009-08-06 | |||
| JP2010100788A | 2010-05-06 | |||
| JP2013035910A | 2013-02-21 |
Attorney, Agent or Firm:
SHIN-YU INTERNATIONAL PATENT FIRM (JP)
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