COMPOSITE FILM AND ORGANIC ELECTROLUMINESCENCE DEVICE

    公开(公告)号:US20190285788A1

    公开(公告)日:2019-09-19

    申请号:US16429897

    申请日:2019-06-03

    IPC分类号: G02B5/30 H01L51/52

    摘要: A composite film includes at least one phase difference layer, a substrate, and an inorganic layer, in which the phase difference layer is a layer formed by curing a composition including a liquid crystal compound, the inorganic layer includes silicon nitride, a distance between the substrate and a surface of the composite film is 60 μm or less, with respect to each of the layers other than the substrate, a product E×t×1 of a modulus of elasticity E in unit of GPa, a thickness t in unit of μm, and a distance 1 from a surface of the substrate to a center of each of the layer in unit of μm satisfies Expression 1, and a total SUM(E×t×1) of E×t×1 of each of the layers other than the substrate satisfies Expression 2, 0.8≤E×t×1 (Expression 1), SUM(E×t×1)≤1500 (Expression 2); and the composite film.

    ORGANIC ELECTROLUMINESCENT DEVICE
    2.
    发明申请
    ORGANIC ELECTROLUMINESCENT DEVICE 有权
    有机电致发光器件

    公开(公告)号:US20160380233A1

    公开(公告)日:2016-12-29

    申请号:US15261882

    申请日:2016-09-10

    发明人: Yuya MOTOMURA

    摘要: An organic electroluminescent device includes a substrate, an organic electroluminescent element, and a gas barrier film in this order, in which the organic electroluminescent element is sealed by bonding the substrate and the gas barrier film with an adhesive layer, the gas barrier film includes a base film and a barrier layer that includes at least one inorganic layer, the barrier layer is arranged closer to the organic electroluminescent element than to the base film, a barrier protective layer is arranged between the adhesive layer and the barrier layer, the barrier protective layer is a layer formed of a barrier protective layer forming material that includes organic particles and a binder, and the binder contains inorganic fine particles and a polyfunctional acrylic monomer.

    摘要翻译: 有机电致发光器件依次包括衬底,有机电致发光元件和阻气膜,其中有机电致发光元件通过用粘合剂层粘合衬底和阻气膜而被密封,阻气膜包括 基膜和阻挡层,其包括至少一个无机层,所述阻挡层比所述基膜更靠近所述有机电致发光元件布置,所述阻挡保护层设置在所述粘合层和所述阻挡层之间,所述阻挡保护层 是由有机颗粒和粘合剂构成的阻挡保护层形成材料形成的层,粘合剂含有无机微粒和多官能丙烯酸类单体。

    BARRIER LAMINATE, GAS BARRIER FILM, AND DEVICE
    4.
    发明申请
    BARRIER LAMINATE, GAS BARRIER FILM, AND DEVICE 审中-公开
    阻挡层压板,气体阻隔膜和装置

    公开(公告)号:US20160172625A1

    公开(公告)日:2016-06-16

    申请号:US15047384

    申请日:2016-02-18

    IPC分类号: H01L51/52 H01L31/048

    摘要: Provided are a barrier laminate, a gas barrier film including the barrier laminate, and a device including the gas barrier film. The barrier laminate includes an inorganic layer and a first organic layer, in which the inorganic layer and the first organic layer are in direct contact with each other, the first organic layer is formed by curing a polymerizable composition containing a polymerizable compound, a polymerization initiator, and a silane coupling agent represented by the following Formula (1) (in Formula (1), R2 represents a halogen element or an alkyl group, R3 represents a hydrogen atom or an alkyl group, L represents a divalent linking group, and n represents an integer of 0 to 2), the first organic layer contains titanium oxide fine particles, and the inorganic layer is formed on a surface of the first organic layer using a chemical vapor deposition method. The barrier laminate has high barrier properties and transparency.

    摘要翻译: 提供了阻挡层叠体,包含阻挡层叠体的阻气膜和包括阻气膜的装置。 阻挡层压体包括无机层和第一有机层,其中无机层和第一有机层彼此直接接触,第一有机层通过使含有可聚合化合物的聚合性组合物,聚合引发剂 和由下式(1)表示的硅烷偶联剂(式(1)中,R 2表示卤素元素或烷基,R 3表示氢原子或烷基,L表示二价连接基,n表示二价连接基,n表示 表示0〜2的整数),第一有机层含有氧化钛微粒,利用化学气相沉积法在第一有机层的表面上形成无机层。 阻隔层压板具有高阻隔性和透明性。