| 摘要 |
PURPOSE:To provide a special chromatic feel to an image and to prevent recopying by incorporating a resin, coloring agent and color material having pearl gloss into the toner. CONSTITUTION:This toner contains the resin, the coloring agent and the color material having the pearl gloss. A pearl color material prepd. by coating mica with titanium oxide, crystal body of guanine, crystals of mercury chloride, basic lead carbonate, lead oxyarsenate, etc., are used for the color material having the pearl gloss. Said material is compounded (internally) with the binder of the toner or coated (externally) on the toner. The components which are used for the conventional toners are usable for the other components such as binder resin and coloring agent. The image having the pearl gloss and high- grade feel is thereby obtd. Since the point of the gloss color material is blanked white when the image is recopied, the recopying is prevented. |
