Title:
GAS BARRIER FILM, AND ELECTRONIC DEVICE PROVIDED WITH SAME
Document Type and Number:
WIPO Patent Application WO/2017/090592
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a gas barrier film which exhibits excellent productivity, while having high gas barrier properties. This gas barrier film (1) is characterized by having a gas barrier layer (3) provided on a substrate (2). The gas barrier film is further characterized in that: the gas barrier layer (3) has, in at least the thickness direction, a mixed region which includes a group 5 transition metal (M2) and a group 12-14 non-transition metal (M1); and the glass transition temperature of a constituent material of the substrate (2) is at least 150˚C.
Inventors:
NISHIO SHOJI (JP)
MORI TAKAHIRO (JP)
MORI TAKAHIRO (JP)
Application Number:
PCT/JP2016/084572
Publication Date:
June 01, 2017
Filing Date:
November 22, 2016
Export Citation:
Assignee:
KONICA MINOLTA INC (JP)
International Classes:
B32B9/00; C23C14/08; H01L51/50; H05B33/04
Domestic Patent References:
| WO2015141226A1 | 2015-09-24 | |||
| WO2016136842A1 | 2016-09-01 | |||
| WO2016190284A1 | 2016-12-01 |
Foreign References:
| JP2014151571A | 2014-08-25 | |||
| JPH0470330A | 1992-03-05 | |||
| JP2014093328A | 2014-05-19 | |||
| JP2015003464A | 2015-01-08 | |||
| JP2014201033A | 2014-10-27 | |||
| JP2014201032A | 2014-10-27 |
Attorney, Agent or Firm:
KOYO INTERNATIONAL PATENT FIRM (JP)
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