Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
May 11, 2010
Patent Application Number
11776693
Date Filed
July 12, 2007
Patent Primary Examiner
Patent abstract
A toner, which is semispherical and has plural dents on the surface, including a binder resin; and a pigment, wherein a circle circumscribing a circular profile of the toner provides an average envelopability (AE) of 10 to 10,000 particles thereof of from 74 to 84%, which is measured by the following formula:AE(%)=(AC−AD)/AC×100wherein AC is an area of the circle and AD is a total sum of areas of the dents.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
