| abstract |
An object of the present invention is to provide a toner that enables a low-temperature fixing and enables a stable image even after reprinting after continuous printing in a high-speed printer in a humid environment. A toner having toner particles containing a binder resin, a colorant, and a release agent and inorganic fine particles, and the toner has a viscosity at 100 ° C. of 10,000 to 45,000 Pa as measured by a flow tester temperature rising method. The transferability index of the toner when it is s and left in an environment of 23 ° C. and 50% RH for 12 hours is A, and the transferability index of the toner when it is left in an environment of 40 ° C. and 95% RH for 12 hours is B When 0.2 ≦ A ≦ 10.0 1.0 ≦ A / B ≦ 3.0 It is characterized by satisfying the relationship. [Selection figure] None |