Transfer imaging elements
US6461787B2 · kind B2 · utility
4Cited by
20References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 1999 |
| Grant date | Oct 8, 2002 |
| Priority date | — |
| Expiry date | Dec 21, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S430/165
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A mass transfer imaging element comprising a substrate having a surface colorant layer containing a pigment to be imagewise transferred, wherein said colorant layer comprises a fluorocarbon additive in an amount to provide a fluorocarbon additive:pigment weight ratio of at least 1:20.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.