| 摘要 |
PURPOSE:To improve the fixability, wear resistance and releaseability by executing the heating to the high temperature to be able to burn a resin material and at such a time, maintaining the elastic body to the temperature lower than the burning temperature after the resin material mixed solution held to 50 deg.C or below is applied on the elastic rotating body. CONSTITUTION:The elastic rotating body, for example, on the surface of rubber rollers 1 and 2, the unburnt fluororesin, for example, the fluororesin in the dispersion condition to disperse the fluororesin powder by a surface active agent to water is held at 15 deg.C or below, and applied to the equal thickness by the method of a spraying coating, electrostatic coating, powder coating, etc., over the whole length of the rubber rollers 1 and 2. While a silicone rubber roller itself is maintained while heating under the low temperature so that the fuming and the depolymerization cannot be generated, on the applied layer of the fluororesin dispersion, by giving the high temperature condition of the crystal melting point or above, film-shaped resin coverings 13 and 23 are formed. Thus, the fixability, wear resistance and releaseability are improved. |
