Image recording members
US4390616A · kind A · utility
72Cited by
3References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 1, 1980 |
| Grant date | Jun 28, 1983 |
| Priority date | — |
| Expiry date | Dec 1, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S428/914
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Recording members having excellent light resistance are obtained by using as a dye precursor specific diarylaminofluoran compounds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.