Patent ID: 8778588
Filing Date: 2014-07-15
Classification: G03G

Abstract:
1. A toner, comprising: a binder resin; a colorant; and a releasing agent, wherein: the binder resin comprises a low molecular weight resin component having a resin softening coefficient (A), represented by formula (1); and has storage elastic modulus (dyne/cm 2 ) G′(Tfb) satisfying G′(Tfb)≦1×10 4 where Tfb is a flow onset temperature (° C.) of the low molecular weight resin component as measured by a capillary rheometer; A>0.165; T1 is temperature (° C.) at which storage elastic modulus G′(r1) is 1×10 T2 is temperature (° C.) at which storage elastic modulus G′(r2) is 1×10 ∥ represents an absolute value.