SUBSTRATE COMPRISING UNMATCHED REFRACTIVE INDEX PRIMER AT OPTICALLY SIGNIFICANT THICKNESS
    41.
    发明申请
    SUBSTRATE COMPRISING UNMATCHED REFRACTIVE INDEX PRIMER AT OPTICALLY SIGNIFICANT THICKNESS 有权
    包含光学重要厚度的不匹配折射率指示器的基板

    公开(公告)号:US20100079866A1

    公开(公告)日:2010-04-01

    申请号:US12241310

    申请日:2008-09-30

    CPC分类号: G02B1/111

    摘要: A method of reducing optical fringing of a coated substrate is described. The method comprises providing a (e.g. light transmissive) substrate; providing a primer having an unmatched refractive index, and applying the primer to the substrate forming a primer layer having an optically significant thickness. The primer layer in combination with the substrate has a percent reflectance at a maximum at a wavelength of interest. Also described are articles comprising a substrate, a primer having an unmatched refractive index, a high refractive index layer, and optional low refractive index layer such as an antireflective film article.

    摘要翻译: 描述了减少涂覆的基底的光学边缘的方法。 该方法包括提供(例如透光)基板; 提供具有无与伦比的折射率的底漆,并将底漆施加到形成具有光学显着厚度的底漆层的基材上。 与基底组合的底漆层在感兴趣的波长处具有最大值的百分比反射率。 还描述了包括基材,具有无与伦比的折射率的底漆,高折射率层和任选的低折射率层如抗反射膜制品的制品。

    Fluoro(meth)acrylate polymer composition suitable for low index layer of antireflective film
    43.
    发明授权
    Fluoro(meth)acrylate polymer composition suitable for low index layer of antireflective film 有权
    氟(甲基)丙烯酸酯聚合物组合物适用于低折射率层的抗反射膜

    公开(公告)号:US07615283B2

    公开(公告)日:2009-11-10

    申请号:US11423791

    申请日:2006-06-13

    IPC分类号: B32B5/16 B32B27/00

    摘要: Antireflective film articles and low refractive index coating compositions are described that comprises a fluorinated free-radically polymerizable polymeric (e.g. intermediate) material. The free-radically polymerizable fluorinated polymeric intermediate comprises the reaction product of i) at least one multi-functional free-radically polymerizable material having a fluorine content of at least 25 wt-%, and ii) optionally other multi-functional free-radically polymerizable material. The total amount of multi-functional materials is preferably at least about 25 wt-%.

    摘要翻译: 描述了包含氟化可自由基聚合的聚合物(例如中间体)材料的抗反射膜制品和低折射率涂料组合物。 可自由基聚合的氟化聚合物中间体包含i)至少一种氟含量至少为25重量%的多官能可自由基聚合材料的反应产物,和ii)任选其它多官能可自由基聚合的 材料。 多功能材料的总量优选为至少约25重量%。

    METHOD OF FORMING AN IMAGE HAVING MULTIPLE PHASES
    44.
    发明申请
    METHOD OF FORMING AN IMAGE HAVING MULTIPLE PHASES 有权
    形成具有多个相位的图像的方法

    公开(公告)号:US20090111055A1

    公开(公告)日:2009-04-30

    申请号:US11930800

    申请日:2007-10-31

    IPC分类号: G03C5/00 C08F283/12 C09K19/54

    摘要: A method of forming an image having multiple phases is disclosed herein. The method includes forming exposed and unexposed areas, the exposed areas comprising a first polymer network exhibiting first and second phases that are chemically connected and have different refractive indices, the first phase being continuous, and the second phase comprising a plurality of structures dispersed within the first phase, and the unexposed areas comprising a second polymer network comprising third and fourth phases that are chemically connected and have different refractive indices, the third phase being continuous, and the fourth phase comprising a plurality of structures dispersed within the third phase. The first and second polymer networks are chemically connected, and morphology formed by the first and second phases is different than that formed by the third and fourth phases.

    摘要翻译: 本文公开了形成具有多相的图像的方法。 所述方法包括形成暴露区域和未曝光区域,所述暴露区域包括呈现化学连接并且具有不同折射率的第一和第二相的第一聚合物网络,所述第一相是连续的,并且所述第二相包括分散在所述第一和第二相内的多个结构 并且未曝光区域包括第二聚合物网络,其包括化学连接并具有不同折射率的第三和第四相,第三相是连续的,第四相包括分散在第三相内的多个结构。 第一和第二聚合物网络是化学连接的,由第一相和第二相形成的形态不同于由第三相和第四相形成的形态。

    Cholesteric liquid crystal drying process and solvent
    46.
    发明授权
    Cholesteric liquid crystal drying process and solvent 失效
    胆固醇液晶干燥过程及溶剂

    公开(公告)号:US06913708B2

    公开(公告)日:2005-07-05

    申请号:US10373127

    申请日:2003-02-24

    IPC分类号: C09K19/52

    CPC分类号: C09K19/52

    摘要: The invention provides methods of forming a cholesteric liquid crystal layer that include forming a cholesteric liquid crystal composition, depositing the cholesteric liquid crystal composition onto a substrate, and initially drying the cholesteric liquid crystal composition at a temperature at or below about 90° C. so that the cholesteric liquid crystal composition has at least 80% solids remaining. The invention also provides methods of forming a cholesteric liquid crystal layer that include forming a cholesteric liquid crystal composition, depositing the cholesteric liquid crystal composition onto a substrate, and initially drying the cholesteric liquid crystal composition at a temperature at or below about 90° C., wherein the drying is accomplished using a technique that provides little or no airflow. The invention further provides a cholesteric liquid crystal composition that includes at least one cholesteric liquid crystal precursor and 1,3-dioxolane.

    摘要翻译: 本发明提供了形成胆甾醇型液晶层的方法,其包括形成胆甾醇型液晶组合物,将胆甾型液晶组合物沉积在基底上,并且在约90℃或低于约90℃的温度下开始干燥胆甾型液晶组合物,因此 胆甾型液晶组合物残留有至少80%的固体。 本发明还提供了形成胆甾型液晶层的方法,其包括形成胆甾醇型液晶组合物,将胆甾醇型液晶组合物沉积到基底上,并在约90℃或低于约90℃的温度下开始干燥胆固醇液晶组合物。 ,其中使用提供很少或没有气流的技术来实现干燥。 本发明还提供一种胆甾型液晶组合物,其包括至少一种胆甾型液晶前体和1,3-二氧戊环。

    Substrate comprising unmatched refractive index primer at optically significant thickness
    47.
    发明授权
    Substrate comprising unmatched refractive index primer at optically significant thickness 有权
    基材包含光学显着厚度的无与伦比的折射率底漆

    公开(公告)号:US08611010B2

    公开(公告)日:2013-12-17

    申请号:US12241310

    申请日:2008-09-30

    IPC分类号: G02B1/10

    CPC分类号: G02B1/111

    摘要: A method of reducing optical fringing of a coated substrate is described. The method comprises providing a (e.g. light transmissive) substrate; providing a primer having an unmatched refractive index, and applying the primer to the substrate forming a primer layer having an optically significant thickness. The primer layer in combination with the substrate has a percent reflectance at a maximum at a wavelength of interest. Also described are articles comprising a substrate, a primer having an unmatched refractive index, a high refractive index layer, and optional low refractive index layer such as an antireflective film article.

    摘要翻译: 描述了减少涂覆的基底的光学边缘的方法。 该方法包括提供(例如透光)基板; 提供具有无与伦比的折射率的底漆,并将底漆施加到形成具有光学显着厚度的底漆层的基材上。 与基底组合的底漆层在感兴趣的波长处具有最大值的百分比反射率。 还描述了包括基材,具有无与伦比的折射率的底漆,高折射率层和任选的低折射率层如抗反射膜制品的制品。

    METHOD OF FORMING AN IMAGE HAVING MULTIPLE PHASES
    50.
    发明申请
    METHOD OF FORMING AN IMAGE HAVING MULTIPLE PHASES 有权
    形成具有多个相位的图像的方法

    公开(公告)号:US20120135207A1

    公开(公告)日:2012-05-31

    申请号:US13368401

    申请日:2012-02-08

    摘要: A method of forming an image having multiple phases is disclosed herein. The method includes forming exposed and unexposed areas, the exposed areas comprising a first polymer network exhibiting first and second phases that are chemically connected and have different refractive indices, the first phase being continuous, and the second phase comprising a plurality of structures dispersed within the first phase, and the unexposed areas comprising a second polymer network comprising third and fourth phases that are chemically connected and have different refractive indices, the third phase being continuous, and the fourth phase comprising a plurality of structures dispersed within the third phase. The first and second polymer networks are chemically connected, and morphology formed by the first and second phases is different than that formed by the third and fourth phases.

    摘要翻译: 本文公开了形成具有多相的图像的方法。 所述方法包括形成暴露区域和未曝光区域,所述暴露区域包括呈现化学连接并且具有不同折射率的第一和第二相的第一聚合物网络,所述第一相是连续的,并且所述第二相包括分散在所述第一和第二相内的多个结构 并且未曝光区域包括第二聚合物网络,其包括化学连接并具有不同折射率的第三和第四相,第三相是连续的,第四相包括分散在第三相内的多个结构。 第一和第二聚合物网络是化学连接的,由第一相和第二相形成的形态不同于由第三相和第四相形成的形态。