发明申请
US20090167164A1 GAS BARRIER FILM, RESIN BASE FOR ORGANIC ELECTROLUMINESCENT DEVICE, ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME, AND METHOD FOR PRODUCING GAS BARRIER FILM
审中-公开
气体阻隔膜，有机电致发光器件的树脂基底，使用其的有机电致发光器件及其制造气体隔膜的方法
- 专利标题： GAS BARRIER FILM, RESIN BASE FOR ORGANIC ELECTROLUMINESCENT DEVICE, ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME, AND METHOD FOR PRODUCING GAS BARRIER FILM
- 专利标题（中）： 气体阻隔膜，有机电致发光器件的树脂基底，使用其的有机电致发光器件及其制造气体隔膜的方法
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申请号： US12297562申请日： 2007-04-06
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公开(公告)号： US20090167164A1公开(公告)日： 2009-07-02
- 发明人: Kazuhiro Fukuda , Koji Ozaki , Hiromoto Ii , Hiroaki Arita , Issei Suzuki
- 申请人： Kazuhiro Fukuda , Koji Ozaki , Hiromoto Ii , Hiroaki Arita , Issei Suzuki
- 申请人地址： JP Tokyo
- 专利权人： KONICA MINOLTA HOLDINGS, INC.
- 当前专利权人： KONICA MINOLTA HOLDINGS, INC.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2006-117667 20060421
- 国际申请： PCT/JP2007/057752 WO 20070406
- 主分类号： H01J1/62
- IPC分类号： H01J1/62 ; B32B27/06 ; B05D1/04
摘要：
Disclosed is a gas barrier film which uses a polymerizable inorganic compound and has both high barrier property and high surface smoothness. Also disclosed are a resin base for organic electroluminescent devices using such a gas barrier film, an organic electroluminescent device and a method for producing a gas barrier film. The gas barrier film is characterized by comprising at least one ceramic film and a coating layer, which is formed through application of a coating liquid containing a polymerizable inorganic compound, on a resin film in this order. The gas barrier film is further characterized in that the ceramic film has a residual stress of not less than 0.01 MPa but not more than 20 MPa.
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