| 摘要 |
PURPOSE:To obtain a light-transmitting toner adapted to projection of a sharp color image by using a toner composed of a polyester type and/or an epoxy resin, a colorant, and a Fischer-Tropsch wax. CONSTITUTION:The toner is composed of a 60-90wt% polyester type resin, a 40-10wt% epoxy resin, a colorant, and a Fischer-Tropsch wax in an amt. of 2-40wt% of the toner resin component. This wax can keep the light transmittance of the binder resin good, thus permitting the obtained toner to be high enough in light transmittance to be used for projecting a sharp color image with an overhead projector and like. |
