HEATING BODY FOR HEAT-FIXING DEVELOPER AND DEVELOPER HEAT-FIXING DEVICE

摘要

PROBLEM TO BE SOLVED: To secure good fixing property in a color image, and to secure a stable operation without damaging a heating element while keeping an on- demand property of a belt heating type heat-fixing device.;SOLUTION: The heating element for developer heat-fixing is provided with a substrate in which the thermal diffusivity coefficient is ≥15 mm²/per second and the heating element formed on the substrate in the belt heating type heat- fixing device.;COPYRIGHT: (C)2004,JPO