Optical fixing toner
US6468705B2 · kind B2 · utility
1Cited by
0References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2001 |
| Grant date | Oct 22, 2002 |
| Priority date | — |
| Expiry date | Mar 27, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G9/09708
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An optical fixing toner includes an infrared ray absorbing agent which is made of one element or a mixture of a plurality of elements 5 selected from a group of elements consisting of oxides, sulfides, halides, complex salts and acid chlorides of lanthanoide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.