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    Method of image fixing in colour electrostatography
    2.
    发明公开
    Method of image fixing in colour electrostatography 失效
    Verfahren zur Bildfixierungfürdie Farbelektrostatographie。

    公开(公告)号：EP0221451A1

    公开(公告)日：1987-05-13

    申请号：EP86114669.4

    申请日：1986-10-22

    申请人： Stork Colorproofing B.V.

    发明人： Terence, Michael Lawson ,  Gregory, Alec Quilliam

    IPC分类号： G03G13/20

    CPC分类号： G03G9/12 ,  G03G13/20

    摘要： An emulsified polymer color toner in a liquid car­rier is provided for application to a latent elec­trostatic image on an electrostatographic recording member and transferred to a receptor sheet (18). The color toner (14) consists of a colorant (16) and a polymeric binder. A polymer solvent is applied to the receptor sheet sur­face carrying the deposited toner layer to dissolve part of the binder sufficient to transparentize the color layer, glaze and to fuse the toner layer. The glazing, transparentizing and fusing is effected without increase in dot gain. The polymer dispersant is insoluble in the toner carrier. The polymer solvent is removed from the receptor sheet and the sheet can be polished after removal of the solvent.

    摘要翻译： 提供液体载体中的乳化聚合物彩色调色剂用于施加到静电图像记录元件上的静电潜像并转印到受体片（18）上。 彩色调色剂（14）由着色剂（16）和聚合物粘合剂组成。 将聚合物溶剂施加到承载沉积的调色剂层的受体片表面上，以溶解部分粘合剂足以透明化着色层，釉料并使调色剂层熔合。 在不增加网点增益的情况下实现玻璃，透明和熔合。 聚合物分散剂不溶于调色剂载体。 将聚合物溶剂从接收片上除去，并且在去除溶剂之后可以对片进行抛光。