COLOR FORMING COMPOSITES CAPABLE OF MULTI-COLORED IMAGING AND ASSOCIATED SYSTEMS AND METHODS
    5.
    发明申请
    COLOR FORMING COMPOSITES CAPABLE OF MULTI-COLORED IMAGING AND ASSOCIATED SYSTEMS AND METHODS 审中-公开
    具有多色成像和相关系统和方法的成色复合材料

    公开(公告)号:WO2008134548A1

    公开(公告)日:2008-11-06

    申请号:PCT/US2008/061627

    申请日:2008-04-25

    CPC classification number: B41M5/30 B41M5/34

    Abstract: Composites, methods, and systems for production of multi-color images which are developable at various wavelengths are disclosed and described. The color forming composite can include a first color forming layer having a first polymer matrix, a first color former, and a first developer where the first color former and the first developer can be in separate phases within the first color forming layer; a second color forming layer having a second polymer matrix, a second color former, and a second developer where the second color former and the second developer can be in separate phases within the second color forming layer; and at least one radiation absorber. The radiation absorber can be present in at least one of the first or second color forming layers. Additionally, the first color forming layer can have a first extinction coefficient that is higher than the second extinction coefficient of the second color forming layer.

    Abstract translation: 公开和描述了用于生产可在各种波长显影的多色图像的复合材料,方法和系统。 成色复合材料可以包括具有第一聚合物基质,第一成色剂和第一显色剂的第一成色层,其中第一成色剂和第一显影剂可以在第一颜色形成层内分开; 具有第二聚合物基体的第二颜色形成层,第二成色剂和第二显影剂,其中第二成色剂和第二显影剂可以在第二颜色形成层内分离相; 和至少一个辐射吸收器。 辐射吸收体可以存在于第一或第二颜色形成层中的至少一个中。 此外,第一颜色形成层可以具有高于第二颜色形成层的第二消光系数的第一消光系数。

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