Method of Encapsulating a Flexible Optoelectronic Multi-Layered Structure
    2.
    发明申请
    Method of Encapsulating a Flexible Optoelectronic Multi-Layered Structure 审中-公开
    封装柔性光电多层结构的方法

    公开(公告)号:US20120217535A1

    公开(公告)日:2012-08-30

    申请号:US13383240

    申请日:2010-07-09

    摘要: The invention relates to a method of encapsulating a flexible optoelectronic multi-layered structure (6) provided on a polymer substrate (2) comprising the steps of providing the flexible optoelectronic multi-layered structure with one or both a bottom encapsulation stack (B) and a top encapsulation stack (T), wherein the bottom encapsulation stack and the top encapsulation layer comprise a first inorganic layer (4a, 8a) separated from a second inorganic layer (4b, 8b) by a substantially continuous getter layer (5, 8) comprising a metal oxide, the first and the second inorganic layers having an intrinsic water vapour transmission of 10−5 g·m−2·day−1 or less.

    摘要翻译: 本发明涉及一种封装设置在聚合物基板(2)上的柔性光电多层结构(6)的方法,包括以下步骤:向柔性光电多层结构提供底部封装叠层(B)和 顶部封装堆叠(T),其中底部封装堆叠和顶部封装层包括通过基本上连续的吸气剂层(5,8)与第二无机层(4b,8b)分离的第一无机层(4a,8a) 包含金属氧化物,所述第一和第二无机层的固有水蒸气透过率为10-5g·m-2·day-1以下。