Flexible barrier film, method of forming same, and organic electronic device including same
    14.
    发明授权
    Flexible barrier film, method of forming same, and organic electronic device including same 失效
    柔性阻隔膜,其形成方法以及包括其的有机电子器件

    公开(公告)号:US08405233B2

    公开(公告)日:2013-03-26

    申请号:US13144362

    申请日:2010-01-13

    Abstract: A flexible barrier film has a thickness of from greater than zero to less than 5,000 nanometers and a water vapor transmission rate of no more than 1×10−2 g/m2/day at 22° C. and 47% relative humidity. The flexible barrier film is formed from a composition, which comprises a multi-functional acrylate. The composition further comprises the reaction product of an alkoxy-functional organometallic compound and an alkoxy-functional organosilicon compound. A method of forming the flexible barrier film includes the steps of disposing the composition on a substrate and curing the composition to form the flexible barrier film. The flexible barrier film may be utilized in organic electronic devices.

    Abstract translation: 柔性阻隔膜的厚度大于零至小于5000纳米,水蒸汽透过率在22℃和47%相对湿度下不超过1×10-2克/平方米/天。 柔性阻隔膜由包含多官能丙烯酸酯的组合物形成。 该组合物还包含烷氧基官能的有机金属化合物和烷氧基官能的有机硅化合物的反应产物。 形成柔性阻挡膜的方法包括以下步骤:将组合物设置在基材上并固化组合物以形成柔性阻挡膜。 柔性阻挡膜可用于有机电子器件。

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