TONER PARTICLES AND A METHOD FOR MANUFACTURING THE SAME CAPABLE OF IMPROVING THE COHESIVE FORCE OF HEAT BY INCLUDING A CYANINE DYE

摘要

PURPOSE: Toner particles and a method for manufacturing the same are provided to secure the charging performance and the blocking of a toner by forming the toner based on an amorphous resin, a crystalline resin, and a cyanine dye.;CONSTITUTION: Toner particles include an amorphous resin, a crystalline resin, and a cyanine dye. The cohesive force of heat in the toner particles with the cyanine dye is 3-8 degrees Celsius higher than the cohesive force of heat in toner particles without the cyanine dye. The amorphous resin, the crystalline resin, and the cyanine dye emulsified to form pre-aggregated particles. A pigment and a wax are selectively emulsified. The pre-aggregated particles are aggregated to form aggregated particles. The aggregated particles are bonded to form bonded particles. The bonded particles are isolated.;COPYRIGHT KIPO 2012