ELASTIC BODY OF SHEET FEED ROLLER, METHOD FOR PRODUCING THE SAME, AND PAPER FEED ROLLER

摘要

PROBLEM TO BE SOLVED: To provide an elastic body of a paper feed roller after toner fixing in which toner is hard to stick to the surface.SOLUTION: The elastic body of a sheet feed roller for carrying paper after toner fixing comprises: a polyol component; an isocyanate component; and both terminal modification type silicone oil. Both terminal modification type silicone oil is blended preferably by 0.3 to 20 pts.wt. to 100 pts.wt. of the total blending quantity of the polyol and the isocyanate, and more preferably, by 0.5 to 10 pts.mass.