Liquid-crystalline medium and liquid-crystal display
    6.
    发明申请
    Liquid-crystalline medium and liquid-crystal display 有权
    液晶介质和液晶显示

    公开(公告)号:US20100276635A1

    公开(公告)日:2010-11-04

    申请号:US12769339

    申请日:2010-04-28

    IPC分类号: C09K19/34

    摘要: Disclosed are dielectrically positive liquid-crystalline media containing a dielectrically positive component, component A, containing one or more dielectrically positive compounds of formula I and optionally a second dielectrically positive component, component B, containing one or more dielectrically positive compounds having a dielectric anisotropy of greater than 3, and optionally a dielectrically neutral component, component C, and to liquid-crystal displays, especially active-matrix displays and in particular TN, OCB, IPS and FFS displays, containing these media.

    摘要翻译: 公开了含有介电性正性组分的组分A的介电正极液晶介质,组分A含有一种或多种式I的介电阳性化合物和任选的第二介电阳性组分B,其含有一种或多种介电各向异性的介电各向异性的介电各向异性 尤其是活性矩阵显示器,特别是包含这些介质的TN,OCB,IPS和FFS显示器的液晶显示器。

    Liquid crystalline medium and liquid crystal display
    7.
    发明授权
    Liquid crystalline medium and liquid crystal display 失效
    液晶介质和液晶显示

    公开(公告)号:US07682671B2

    公开(公告)日:2010-03-23

    申请号:US12003073

    申请日:2007-12-19

    IPC分类号: C09K19/12 C09K19/30 C09K19/34

    摘要: The instant invention relates to dielectrically positive liquid crystalline media comprising a dielectrically positive component, component A, comprising a dielectrically positive compound of formula I wherein the parameters have the meaning given in the specification, and optionally a second dielectrically positive component, component B, comprising one or more dielectrically positive compounds having a dielectric anisotropy of more than 3 and optionally a dielectric neutral component, component C, as well as to liquid crystal displays comprising these media, especially to active matrix displays and in particular to TN and to IPS displays.

    摘要翻译: 本发明涉及包含介电阳性组分组分A的介电阳性液晶介质,组分A包含式I的介电阳性化合物,其中参数具有说明书中给出的含义,以及任选的第二介电阳性组分B,包含 具有大于3的介电各向异性和任选的介电中性组分C组分的一种或多种介电性正的化合物,以及包括这些介质的液晶显示器,特别是对于有源矩阵显示器,特别是TN和IPS显示器。

    Liquid crystalline medium and liquid crystal display
    8.
    发明申请
    Liquid crystalline medium and liquid crystal display 失效
    液晶介质和液晶显示

    公开(公告)号:US20090101869A1

    公开(公告)日:2009-04-23

    申请号:US12003073

    申请日:2007-12-19

    IPC分类号: C09K19/12

    摘要: The instant invention relates to dielectrically positive liquid crystalline media comprising a dielectrically positive component, component A, comprising a dielectrically positive compound of formula I wherein the parameters have the meaning given in the specification, and optionally a second dielectrically positive component, component B, comprising one or more dielectrically positive compounds having a dielectric anisotropy of more than 3 and optionally a dielectric neutral component, component C, as well as to liquid crystal displays comprising these media, especially to active matrix displays and in particular to TN and to IPS displays.

    摘要翻译: 本发明涉及包含介电阳性组分组分A的介电阳性液晶介质,组分A包含式I的介电阳性化合物,其中参数具有说明书中给出的含义,以及任选的第二介电阳性组分B,包含 具有大于3的介电各向异性和任选的介电中性组分C组分的一种或多种介电性正的化合物,以及包括这些介质的液晶显示器,特别是对于有源矩阵显示器,特别是TN和IPS显示器。

    Liquid-crystalline medium and liquid-crystal display
    10.
    发明授权
    Liquid-crystalline medium and liquid-crystal display 有权
    液晶介质和液晶显示

    公开(公告)号:US08231806B2

    公开(公告)日:2012-07-31

    申请号:US12921895

    申请日:2009-02-25

    IPC分类号: C09K19/00 C09K19/06 C09K19/52

    摘要: The present invention relates to dielectrically positive liquid-crystalline media comprising in each case one or more compounds of the formula I in which the parameters have the respective meanings indicated in the specification, and optionally one or more further dielectrically positive compounds and optionally one or more further dielectrically neutral compounds, and to liquid-crystal displays containing these media, especially to active-matrix displays and in particular to TN, IPS and FFS displays.

    摘要翻译: 本发明涉及电介质阳性液晶介质,其包括在每种情况下一种或多种式I化合物,其中参数具有说明书中指出的相应含义,以及任选的一种或多种另外的介电阳性化合物以及任选的一种或多种 进一步的介电中性化合物,以及含有这些介质的液晶显示器,特别是有源矩阵显示器,特别是TN,IPS和FFS显示器。