Simplified control of color shifting properties of a chiral liquid crystal polymer
    3.
    发明授权
    Simplified control of color shifting properties of a chiral liquid crystal polymer 有权
    手性液晶聚合物色移性能的简化控制

    公开(公告)号:US08951438B2

    公开(公告)日:2015-02-10

    申请号:US13313242

    申请日:2011-12-07

    摘要: A chiral liquid crystal precursor composition which comprises at least one salt that changes a position of the selective reflection band exhibited by the composition in a cured state compared to the position of a selective reflection band exhibited by a composition in the cured state that does not contain the at least one salt. This abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

    摘要翻译: 一种手性液晶前体组合物,其包含至少一种盐,其与组合物在固化状态下显示的选择反射带的位置相比,所述组合物在固化状态下显示的选择反射带的位置改变为不含 至少一种盐。 该摘要既不旨在限定本说明书中公开的发明,也不旨在以任何方式限制本发明的范围。

    COMPOSITE MARKING BASED ON CHIRAL LIQUID CRYSTAL PRECURSORS
    6.
    发明申请
    COMPOSITE MARKING BASED ON CHIRAL LIQUID CRYSTAL PRECURSORS 有权
    基于手工液晶前驱体的复合标记

    公开(公告)号:US20120141697A1

    公开(公告)日:2012-06-07

    申请号:US13313238

    申请日:2011-12-07

    摘要: A substrate having thereon a marking or layer comprising a cured chiral liquid crystal precursor composition which comprises at least one salt that changes the position of a selective reflection band exhibited by the cured composition compared to the position of a selective reflection band exhibited by a cured composition that does not contain the at least one salt. A modifying resin made from one or more polymerizable monomers is disposed between the substrate and the marking or layer and changes the position of the selective reflection band exhibited by the cured precursor composition comprising the at least one salt on the substrate in the one or more areas. This abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

    摘要翻译: 一种其上具有包含固化的手性液晶前体组合物的标记或层的基底,其包含至少一种改变固化组合物显示的选择性反射带的位置的盐,其与固化组合物显示的选择性反射带的位置相比 其不含有至少一种盐。 由一种或多种可聚合单体制成的改性树脂设置在基材和标记或层之间,并且改变由包含至少一种盐的固化前体组合物在基材上的一个或多个区域中显示的选择反射带的位置 。 该摘要既不旨在限定本说明书中公开的发明,也不旨在以任何方式限制本发明的范围。