Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate
2005-05-24
2005-05-24
Garrett, Dawn (Department: 1774)
Stock material or miscellaneous articles
Composite
Of inorganic material
C428S917000, C428S421000, C428S447000, C313S504000, C313S512000, C257S100000
Reexamination Certificate
active
06896979
ABSTRACT:
The present invention provides a film for use in organic EL device, having a sufficient gas-barrier property for protection of organic EL device, and an organic EL device structure using such a film. That is, the present invention provides a film for use in organic EL device, made of an organic inorganic hybrid material whose molecules have an organic skeletal moiety and an inorganic skeletal moiety and contain fluorine group and siloxane group.
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Aratani Sukekazu
Kaneko Yoshiyuki
Oishi Tomoji
Sawai Yuichi
Antonelli Terry Stout & Kraus LLP
Garrett Dawn
Hitachi , Ltd.
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