| 摘要 |
PURPOSE:To improve the fixing property of a picture, by fixing the picture which is directly formed on or transferred to a recording material with a developing agent by means of pressure impression and light irradiation. CONSTITUTION:A picture which is directly formed on or transferred to a recording material with a developing agent is fixed by means of pressure impression and light irradiation. When a toner picture which is developed on or transferred to the recording material, such as paper, etc., is pressed, thereafter, subjected to the irradiation of optical energy preferably with 60-120kg/cm<2> and 1.5-2.3J/cm<2> energy, respectively, an extremely excellent fixing property can be obtained for the picture. Moreover, a rolling material to be impressed with light material such as aluminium, plastic can sufficiently be used. Therefore, the picture can be fixed with lower pressure and, as a result, high-speed fixing can be realized.
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