SHUTDOWN SEPARATOR
    4.
    发明申请
    SHUTDOWN SEPARATOR 审中-公开

    公开(公告)号:WO2021217496A1

    公开(公告)日:2021-11-04

    申请号:PCT/CN2020/087777

    申请日:2020-04-29

    Abstract: The present disclosure provides an electrochemical cell. In an embodiment, the electrochemical cell includes a separator disposed between an optional anode and an optional cathode. The separator includes (A) a porous substrate and (B) a porous coating layer on the substrate. The porous substrate (A) is composed of an olefin-based polymer having a melting point, Tm, greater than 130℃. The porous coating layer (B) has a melting temperature from 80℃to 110℃. The porous coating layer (B) is composed of a plurality of microparticles, and an optional binding agent. The microparticles have an average particle size from 0.3 microns to 1.5 microns. The microparticles are composed of (i) an ethylene-based polymer, having (a) a density from 0.90 g/cc to less than 0.94 g/cc, (b) a Tm from 90℃to 120℃, (c) a melt index from 30 g/10min to 600 g/10min. The microparticles also include (ii) a dispersant composed of a C 14-C 40aliphatic fatty acid. The microparticles also include (iii) an optional acid functional wax.

    ELECTROWETTING OPTICAL DEVICE
    8.
    发明申请
    ELECTROWETTING OPTICAL DEVICE 审中-公开
    电光设备

    公开(公告)号:WO2012035026A1

    公开(公告)日:2012-03-22

    申请号:PCT/EP2011/065871

    申请日:2011-09-13

    CPC classification number: G02B26/005 G02B3/14

    Abstract: An electrowetting optical device is provided comprising a conductive liquid and a non-conductive liquid, the liquids being non miscible, having different refractive indices and forming an interface, wherein the conductive liquid comprises from 5 % by weight of a fluorinated salt, based the total weight of the conductive liquid. An apparatus comprising said electrowetting optical device is described as well.

    Abstract translation: 提供了一种电润湿光学器件,其包括导电液体和非导电液体,该液体不可混溶,具有不同的折射率并形成界面,其中导电液体包含5重量%的氟化盐,基于总量 导电液体的重量。 还描述了包括所述电润湿光学装置的装置。

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