Reactive melt mixing process for preparing cross-linked toner resins and toners therefrom
US5401602A · kind A · utility
12Cited by
37References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 23, 1993 |
| Grant date | Mar 28, 1995 |
| Priority date | — |
| Expiry date | Mar 23, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G9/08793
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Low fix temperature toner resins are fabricated by a reactive melt mixing process wherein polymer resins are cross-linked at high temperature and high shear. The resins are particularly suitable for high speed fusing, show excellent offset resistance and wide fusing latitude and superior vinyl offset properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.