Title:
BARRIER FILM, PROCESS FOR PRODUCTION THEREOF, AND ORGANIC PHOTOELECTRIC CONVERSION ELEMENT
Document Type and Number:
WIPO Patent Application WO/2011/074363
Kind Code:
A1
Abstract:
Disclosed are: a barrier film which has extremely high barrier properties and can withstand bending; and an organic photoelectric conversion element device having excellent properties, which is produced using the barrier film as a resin substrate for the photoelectric conversion element. The barrier film is characterized by having a gas barrier layer, wherein the gas barrier layer comprises: a substrate; a lower layer which is arranged on the substrate and comprises a catalyst composed of at least one layer and a silicon compound; and an upper layer which is arranged on the lower layer and comprises at least one SiO2 layer.
Inventors:
OBUCHI REIKO (JP)
KAWAMURA TOMONORI (JP)
KAWAMURA TOMONORI (JP)
Application Number:
PCT/JP2010/070339
Publication Date:
June 23, 2011
Filing Date:
November 16, 2010
Export Citation:
Assignee:
KONICA MINOLTA HOLDINGS INC (JP)
OBUCHI REIKO (JP)
KAWAMURA TOMONORI (JP)
OBUCHI REIKO (JP)
KAWAMURA TOMONORI (JP)
International Classes:
B32B9/00; C09D5/00; C09D7/12; C09D183/16; H01L31/042
Foreign References:
| JP2002105676A | 2002-04-10 | |||
| JP2003112692A | 2003-04-15 | |||
| JPH07196986A | 1995-08-01 | |||
| JPH09157544A | 1997-06-17 | |||
| JP2007065644A | 2007-03-15 | |||
| JPH08325700A | 1996-12-10 | |||
| JP2009255040A | 2009-11-05 |
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