Pink dye for thermal color proofing
US6124238A · kind A · utility
4Cited by
1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 14, 1999 |
| Grant date | Sep 26, 2000 |
| Priority date | — |
| Expiry date | Oct 14, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S428/914
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A pink dye-donor element for thermal dye transfer comprising a support having thereon a dye layer comprising a pink dye dispersed in a polymeric binder having the formula: ##STR1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.