Method for controlling particle conductivity in a liquid developer containing yttrium or scandium charge adjuvant
US7794910B2 · kind B2 · utility
1Cited by
12References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 31, 2007 |
| Grant date | Sep 14, 2010 |
| Priority date | — |
| Expiry date | Jun 2, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G9/1355
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
In one aspect of the present system and method, a method for enhancing a chargeability of a liquid developer includes presenting a liquid developer and combining a Group 3 based charge adjuvant with the liquid developer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.