发明公开
EP0221451A1 Method of image fixing in colour electrostatography
失效
Verfahren zur Bildfixierungfürdie Farbelektrostatographie。
- 专利标题： Method of image fixing in colour electrostatography
- 专利标题（中）： Verfahren zur Bildfixierungfürdie Farbelektrostatographie。
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申请号： EP86114669.4申请日： 1986-10-22
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公开(公告)号： EP0221451A1公开(公告)日： 1987-05-13
- 发明人: Terence, Michael Lawson , Gregory, Alec Quilliam
- 申请人： Stork Colorproofing B.V.
- 申请人地址： 43a Wim de Körverstraat NL-5830 AA Boxmeer NL
- 专利权人： Stork Colorproofing B.V.
- 当前专利权人： Stork Colorproofing B.V.
- 当前专利权人地址： 43a Wim de Körverstraat NL-5830 AA Boxmeer NL
- 代理机构： Barendregt, Frank, Drs.
- 优先权： AU3075/85 19851024
- 主分类号： G03G13/20
- IPC分类号： 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.
公开/授权文献
- EP0221451B1 Method of image fixing in colour electrostatography 公开/授权日：1992-01-22
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