Patent ID: 8232036

Claim:
A toner for electrophotography comprising toner particles comprising at least a binder resin, a colorant, and strontium titanate and hydrophobic silica as external additives, wherein the strontium titanate has a BET specific surface area of from 20 to 50 m 2 /g and comprises particles in a rectangular parallelepiped shape and wherein the hydrophobic silica comprises hydrophobic silica A that has at least a BET specific surface area of from 150 to 300 m 2 /g and the surface of which has been treated with an aminosilane and hexamethyldisilazane and hydrophobic silica B having at least a BET specific surface area of from 90 to 150 m 2 /g and the surface of which has been treated with hexamethyldisilazane.