| abstract |
A toner includes toner particles containing atnleast a binder resin and a colorant, and inorganicnfine particles. The shape factor SF-1 of the tonernparticles is in a specific range. The toner has anstorage elastic modulus at 140°C, G' (140°C), in anspecific range. the toner comes to have a viscosity ofn1.0 x 10 3 Pa·s according to a flow tester heatingnmethod at a temperature of from 115°C or more to lessnthan 130°C. |