Polyester film, laminated film, solar battery backsheet and solar battery
    1.
    发明授权
    Polyester film, laminated film, solar battery backsheet and solar battery 有权
    聚酯薄膜,层压薄膜,太阳能电池背板和太阳能电池

    公开(公告)号:US08981212B2

    公开(公告)日:2015-03-17

    申请号:US13376287

    申请日:2010-06-02

    摘要: A polyester film includes particles and two kinds of crystalline polyester resins in which a sea-island structure is formed, wherein, if a crystallization temperature of a crystalline polyester resin A that forms a continuous phase or matrix phase in the polyester film is represented by TccA and a crystallization temperature of a crystalline polyester resin B that forms a dispersion phase or domain phase in the polyester film is represented by TccB, expression (1) below is satisfied, and a degree of flatness of the dispersion phase is 3 or more, and 70% or more of a total number of the particles present in the dispersion phase or are in contact with the dispersion phase: TccA−TccB≧5° C.  Expression (1).

    摘要翻译: 聚酯膜包括颗粒和形成海岛结构的两种结晶聚酯树脂,其中如果在聚酯膜中形成连续相或基质相的结晶性聚酯树脂A的结晶温度由TccA 在聚酯膜中形成分散相或畴相的结晶性聚酯树脂B的结晶温度由TccB表示,满足下述式(1),分散相的平坦度为3以上, 存在于分散相中或与分散相接触的颗粒总数的70%以上:TccA-TccB≥5℃。表达式(1)。

    Polarizer, Method For Producing The Same, And Liquid Crystal Display Device Using The Same
    8.
    发明申请
    Polarizer, Method For Producing The Same, And Liquid Crystal Display Device Using The Same 审中-公开
    偏振器,其制造方法以及使用其的液晶显示装置

    公开(公告)号:US20080129931A1

    公开(公告)日:2008-06-05

    申请号:US11792555

    申请日:2005-12-07

    IPC分类号: G02B5/30 G02F1/1335 G02B1/10

    摘要: The present invention provides a polarizer which can be obtained by an easy process without going through a complex process, a method for producing the same, and a liquid crystal display device that exhibits high brightness using the same. A polarizer containing, a substrate having a parallel linear pattern provided with convex portions having widths of w=20 to 380 nm with pitches of p=50 to 400 nm, and a metal layer formed on a surface side having the linear pattern of the substrate.

    摘要翻译: 本发明提供一种可以通过简单的工艺而不经过复杂工艺获得的偏振片,其制造方法和使用其的显示高亮度的液晶显示装置。 一种偏振器,其特征在于,具有平行线状图案的基板,所述基板具有宽度为w = 20〜380nm,p = 50〜400nm的间距的凸部,以及形成在所述基板的线状图案的表面侧的金属层 。