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    Single color electrophotographic copy process
    6.
    发明授权
    Single color electrophotographic copy process 失效
    单色电子照相复印工艺

    公开(公告)号：US4077802A

    公开(公告)日：1978-03-07

    申请号：US380567

    申请日：1973-07-19

    申请人： Leo N. Chapin ,  Young Rhee

    发明人： Leo N. Chapin ,  Young Rhee

    IPC分类号： G03G7/00 ,  G03G9/09 ,  G03G13/22 ,  G03G13/30

    CPC分类号： G03G13/22 ,  G03G13/30 ,  G03G7/00 ,  G03G9/0926 ,  Y10S101/37

    摘要： This invention is addressed to a single color electrophotographic copy process in which a receptor having a photoconductive coating comprising a photoconductor, at least one sensitizer which sensitizes the photoconductor to at least a portion of the spectrum of visible light, a binder and a dispersed dye on the face thereof is charged and exposed to an original whereby the portion of the photoconductive coating corresponding to the non-imaged areas of the original are discharged leaving a latent electrostatic image on the receptor and then the exposed receptor is developed with a toner in the form of a material which, when in an activated state acts as a solvent or adhesive for the dispersed dye in the photoconductive coating for transfer of the dye color in the photoconductive coating in response to surface contact of the developed receptor with a copy sheet.

    摘要翻译： 本发明涉及一种单色电子照相复制方法，其中具有光导电涂层的受体包括光电导体，至少一种使感光体对可见光光谱的至少一部分敏感的敏化剂，粘合剂和分散染料 其表面被充电并暴露于原件，由此排出对应于原稿的未成像区域的光导涂层的部分，从而在接收器上留下静电潜像，然后将曝光的接收体以形式的调色剂显影 当处于活化状态时，响应于显影的受体与复印纸的表面接触，当处于活化状态时，用作光电导涂层中的分散的染料的溶剂或粘合剂用于在感光涂层中转印染料颜色。

    Imaging method
    7.
    发明授权
    Imaging method 失效
    成像方法

    公开(公告)号：US3968278A

    公开(公告)日：1976-07-06

    申请号：US473623

    申请日：1974-05-28

    申请人： John B. Wells

    发明人： John B. Wells

    IPC分类号： B41M5/03 ,  G03G13/30 ,  B41M5/00

    CPC分类号： B41M5/03 ,  G03G13/30

    摘要： Disclosed is a method of duplicating and imaged master comprised of a marking material distributed in an imagewise manner upon a substrate. The method involves contacting the master with a highly viscoelastic inking composition comprising:A. a silicon containing block copolymer having polymeric silicone segments and polymeric segments of a material which is adhesive to the material comprising the image;B. a coloring agent; andC. a solvent in which the copolymer is soluble but which is a non-solvent for the marking material. The inked master is then contacted under pressure with a transfer member to thereby transfer the ink to the transfer member in imagewise configuration.

    摘要翻译： 公开了一种复制和成像的母版的方法，其包括以成像方式分布在基底上的标记材料。 该方法包括使主体与高粘弹性着墨组合物接触，包括：