公开了一种汽车全液晶仪表盘,包括上基板和下基板以及夹在上下基板之间的液晶盒,液晶盒充填VA模式的显示材料,由主体混合物和添加剂组成;该主体混合物包含式I的化合物、式II的化合物、式III的化合物以及式IV的化合物;该添加剂选自式VIII的化合物。该仪表盘不仅低温响应时间更短;同时具有对紫外线光照的高可靠性。

    The invention discloses an automobile full liquid crystal instrument panel, comprising an upper substrate, a lower substrate and a liquid crystal box clamped between the upper substrate and the lower substrate, and the liquid crystal box is filled with a display material in a VA mode and is composed of a main body mixture and an additive; the main body mixture comprises a compound shown as a formula I, a compound shown as a formula II, a compound shown as a formula III and a compound shown as a formula IV; the additive is selected from a compound of a formula VIII. The instrument panel is shorter in low-temperature response time; and meanwhile, the reliability on ultraviolet illumination is high.


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    Titel :

    一种低温响应时间短且可靠性高的汽车全液晶仪表盘


    Erscheinungsdatum :

    2023-07-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / C09K Materialien für Anwendungen, soweit nicht anderweitig vorgesehen , MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR