Developer for electrostatic development and electrostatic develo

Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

430122, G03G 9107

Patent

active

058662898

ABSTRACT:
A developer for electrostatic development, which is a mechanical mixture of a magnetic toner containing a binder resin and a magnetic powder as the essential component and a magnetic carrier having a specific volume resistance of 10.sup.9 .OMEGA..cndot. cm or more. The properties of the magnetic toner and the magnetic carrier are correlated to each other so that an average particle size of the magnetic carrier is 0.5 to 6 times an average particle size of the magnetic toner, a magnetization of the magnetic carrier is 0.5 to 4 times a magnetization of the magnetic toner, and a triboelectric charge w of the magnetic carrier (Qc) and a triboelectric charge of the magnetic toner (Qt) satisfy an equation: .vertline.Qt-Qc.vertline.=5 to 50 .mu.C/g.

REFERENCES:
patent: 5573880 (1996-11-01), Mayama et al.
patent: 5618647 (1997-04-01), Kukimoto et al.
patent: 5731121 (1998-03-01), Asanae

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Developer for electrostatic development and electrostatic develo does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Developer for electrostatic development and electrostatic develo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Developer for electrostatic development and electrostatic develo will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1115666

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.