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    • 9. 发明申请
    • TRANSPARENT POLARIZING OPTICAL FILM AND FABRICATION THEREOF
    • 透明偏光膜及其制造方法
    • WO2005050265A1
    • 2005-06-02
    • PCT/EP2004/011954
    • 2004-10-21
    • CORNING INCORPORATEDHENRY, David
    • HENRY, David
    • G02B1/10
    • G02B5/3033B29D11/00634B29D11/0073G02B1/105G02B1/14
    • Disclosed is a polarizing, transparent optical product, the structure of which comprises a basic transparent substrate of an inorganic or organic material and, on at least one part of the external surface of said basic substrate, a polarizing coating. Said polarizing coating is fixed, in a stable manner, to said substrate and has a stratified structure which includes: a polymer layer, which is fixed to the external surface of said substrate, directly or via a coupling under-layer; a film of colorant(s) having polarizing properties, on said polymer layer; and a protective layer on said film of colorant(s). Also disclosed is a method of manufacturing such a polarizing, transparent optical product. The invention may be used for any type of substrate material, inorganic or organic, thermoplastic or thermoset.
    • 公开了一种偏光透明光学产品,其结构包括无机或有机材料的基本透明衬底,并且在所述碱性衬底的外表面的至少一部分上具有偏光涂层。 所述偏振涂层以稳定的方式固定在所述基板上,并且具有分层结构,其包括:直接或经由耦合底层固定到所述基板的外表面的聚合物层; 在所述聚合物层上具有偏光性的着色剂的薄膜; 和在所述着色剂薄膜上的保护层。 还公开了制造这种偏光透明光学产品的方法。 本发明可用于任何类型的基材,无机或有机,热塑性或热固性。