| abstract |
A toner particle containing at least a binder resin, a colorant, and a wax component, and a non-magnetic toner having an inorganic fine powder. 1) The storage elastic modulus (G ') and the loss modulus of the toner in a temperature range of 50 to 80 deg. When the temperature at which the value of the loss tangent (tanδ), which is the ratio of G ") is maximum, is T1, the value of the storage elastic modulus (G '(T1)) of the toner at the temperature T1 is 5.00 × 10 7 ? (T1)? 1.00 × 10 9 (dN / m 2 ), and 2) a loss tangent at a ratio of the storage elastic modulus (G ′) and the loss modulus (G ″) of the toner in the temperature range of 50 to 80 ° C. tanδ) is continuously present in a range of 15 ° C. or higher, and 3) in a temperature range of 120 ° C. to 160 ° C., and a storage modulus (G ′) and loss modulus (G) of the toner. A non-magnetic toner is characterized in that the value of the loss tangent tan? |