A toner for developing electrostatic images is comprised of a binder resin and a wax. The binder resin contains as a primary component a polyester resin having a soft segment. The wax has, in its endothermic peaks at the time of temperature rise and exothermic peaks at the time of temperature drop in...http://www.google.es/patents/US6537716?utm_source=gb-gplus-sharePatente US6537716 - Toner for developing electrostatic images and heat fixing method
Toner for developing electrostatic images and heat fixing method
