Toner aggregation processes
US5561025A · kind A · utility
11Cited by
8References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 3, 1995 |
| Grant date | Oct 1, 1996 |
| Priority date | — |
| Expiry date | Jul 3, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G9/087
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A process for the preparation of polymer latex particles which comprises the emulsion polymerization of a mixture of monomer, polar comonomer, water, surfactant, initiator, and a water phase termination agent, and wherein the water phase termination agent is selected from the group consisting of butanethiol, pentanethiol, hexanethiol, heptanethiol, octanethiol, and carbon tetrabromide (CBr.sub.4).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.