Patent ID: 6120960
Filing Date: 2000-09-19
Classification: G03G

Abstract:
A toner comprising a colorant and a binder resin, wherein the toner has a melt viscosity expressed by the relationship:0.06<.eta.120/.eta.100<0.15wherein .eta.120 is the melt viscosity of the toner measured at 120.degree. C. with a flow tester, and .eta.100 is the melt viscosity of the toner measured at 100.degree. C. with a flow tester, andwherein .eta.100 is in the range of about 2.5.times.10.sup.3 to about 5.5.times.10.sup.3 Pa.multidot.s and .eta.120 is in the range of about 1.5.times.10.sup.2 to about 6.55.times.10.sup.2 Pa.multidot.s.