| PATENT ASSIGNEE'S COUNTRY | USA |
| UPDATE | 06.00 |
| PATENT ASSIGNEE | Xerox |
| PATENT CLAIMS |
Colored toner prepn comprising mixing - First toner consisting of resin, pigment, charge additive & surface additives of Zn stearate & fumed silica, each pre sent in amount 0.4-0.8% - Second toner consisting of resin, pigment, charge additive Wherein resulting colored toner contain - Fumed silica (0.2-0.3%) - Zn stearate (0.2-0.3%) |
| PATENT PHOTOCOPY | Available on request |
|
Want more information ? Interested in the hidden information ? Click here and do your request. |