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公开(公告)号:US20050008767A1
公开(公告)日:2005-01-13
申请号:US10913740
申请日:2004-08-06
申请人: Rudi Bergh , Paul Leblans , Ludo Joly , Luc Struye
发明人: Rudi Bergh , Paul Leblans , Ludo Joly , Luc Struye
CPC分类号: G21K4/00 , C09K11/7733 , G21K2004/06 , G21K2004/10
摘要: A phosphor panel with a protective coating divided in at least two layers: a layer A, being closest to said phosphor layer and a layer B farther away from said phosphor layer wherein the layer A has a lower water vapour permeability coefficient than the layer B. Layer A has a water vapour permeability coefficient, P, so that 0 ≤ P ≤ 1 × 10 - 11 cm 3 ( STP ) · cm cm 2 · s · Pa .
摘要翻译: 具有分为至少两层的保护涂层的荧光体面板:最靠近所述荧光体层的层A和远离所述荧光体层的层B,其中层A具有比层B低的水蒸气透过系数。 层A具有水蒸气渗透系数P,使得
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