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    TRANSPARENT DIFFUSIVE OLED SUBSTRATE AND METHOD FOR PRODUCING SUCH A SUBSTRATE
    6.
    发明授权
    TRANSPARENT DIFFUSIVE OLED SUBSTRATE AND METHOD FOR PRODUCING SUCH A SUBSTRATE 有权
    透明透明OLED显示屏VERFAHREN ZUR HERSTELLUNG SOLINE EINES SUBSTRATS

    公开(公告)号：EP3028999B1

    公开(公告)日：2017-05-24

    申请号：EP14195677.1

    申请日：2014-12-01

    申请人： Saint-Gobain Glass France

    发明人： Lee, Young Seong ,  Han, Jin Woo

    IPC分类号： C03C17/00 ,  C03C17/04 ,  C03C17/34 ,  C03C8/04 ,  H01L51/00 ,  H01L51/52 ,  C03C21/00

    CPC分类号： H01L51/5268 ,  B05D1/265 ,  B05D3/0254 ,  C03C8/04 ,  C03C17/007 ,  C03C17/04 ,  C03C17/3417 ,  C03C21/008 ,  C03C2217/228 ,  C03C2217/425 ,  C03C2217/452 ,  C03C2217/91 ,  C03C2217/948 ,  C09D1/00 ,  C09D7/61 ,  C23C30/00 ,  H01L51/0021 ,  H01L51/0096 ,  H01L51/5206 ,  H01L51/56 ,  H01L2251/303 ,  H01L2251/308 ,  H01L2251/556 ,  H01L2251/558 ,  Y02E10/549

    摘要： The invention is drawn to a method for preparing a laminate substrate for a light emitting device, said method comprising the following successive steps: (a) providing a glass substrate (1) having a refraction index, at 550 nm, of between 1.45 and 1.65, (b) coating a glass frit (3) having a refractive index, at 550 nm, of at least 1.7 onto said glass substrate (1), (c) firing the resulting frit coated glass substrate at a temperature above the Littleton temperature of the glass frit thereby forming a first high index enamel layer (4), (d) coating a metal oxide layer (2) onto said first high index enamel layer, (e) firing the resulting coated glass substrate at a temperature above the Littleton temperature of the glass frit thereby making react the metal oxide (2) with the underlying first high index enamel layer (4) and forming a second high index enamel layer (5) with a plurality of spherical voids (6) embedded in the upper section of the second high index enamel layer (5) near the interface with air, and optionally (f) coating a transparent electro-conductive layer (TCL) (8) on the second high index enamel layer (5).

    摘要翻译： 本发明涉及一种制备用于发光器件的层压衬底的方法，所述方法包括以下连续步骤：（a）提供在550nm处的折射率在1.45和1.65之间的玻璃衬底（1） ，（b）在550nm处具有至少1.7的折射率的玻璃料（3）至少为1.7的玻璃基板（1），（c）在高于Littleton温度的温度下烧制所得玻璃料玻璃基板 玻璃料，从而形成第一高指数搪瓷层（4），（d）将金属氧化物层（2）涂覆到所述第一高指数搪瓷层上，（e）在高于Littleton温度的温度下焙烧所得涂覆的玻璃基板 的玻璃料，从而使金属氧化物（2）与下面的第一高指数搪瓷层（4）反应，并形成第二高指数搪瓷层（5），其中多个球形空隙（6）嵌入在 第二高指数搪瓷层（5）附近 并且可选地（f）在第二高折射率搪瓷层（5）上涂覆透明导电层（TCL）（8）。

    CHEMICAL PROCESSING ARTICLES
    9.
    发明公开
    CHEMICAL PROCESSING ARTICLES 审中-公开
    文章化学加工

    公开(公告)号：EP3024880A2

    公开(公告)日：2016-06-01

    申请号：EP14747857.2

    申请日：2014-07-16

    申请人： Solvay Specialty Polymers USA, LLC.

    发明人： THOMAS, David B. ,  LOUIS, Chantal ,  EL-HIBRI, Mohammad Jamal

    IPC分类号： C08G75/23 ,  C08L81/06 ,  C23C8/42 ,  F04C27/00 ,  B44D3/16 ,  B29C47/00

    CPC分类号： C08G75/23 ,  B05D1/265 ,  B29C45/0001 ,  B29C47/0016 ,  B29K2081/06 ,  C08L81/06 ,  F04C27/004

    摘要： A chemical processing article comprising at least one part made of a poly(arylether sulfone) polymeric material comprising at least one poly(arylether sulfone) polymer, wherein said (t-PAES) polymer comprising more than 50% moles of recurring units (R
    t ) of formula (S
    t ):-E-Ar
    1 -SO
    2 -[Ar
    2 -(T-Ar
    3 )n-SO
    2 ]
    m -Ar
    4 wherein n and m, equal to or different from each other, are independently zero or an integer of 1 to 5, each of Ar
    1 , Ar
    2 , Ar
    3 and Ar
    4 equal to or different from each other and at each occurrence, is an aromatic moiety, T is a bond or a divalent group and E is of formula (E
    t ) wherein each of R', equal to or different from each other, is selected from the group consisting of halogen, alkyl, alkenyl, alkynyl, aryl, ether, thioether, carboxylic acid, ester, amide, imide, alkali or alkaline earth metal sulfonate, alkyl sulfonate, alkali or alkaline earth metal phosphonate, alkyl phosphonate, amine and quaternary ammonium; j' is zero or is an integer from 1 to 4.