Dye-donor element for use according to thermal dye sublimation transfer
US5322833A · kind A · utility
3Cited by
1References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 11, 1992 |
| Grant date | Jun 21, 1994 |
| Priority date | — |
| Expiry date | Dec 11, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31663
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Dye-donor element for use according to thermal dye sublimation transfer, said dye-donor element comprising a support having on one side a dye layer and on the other side a heat-resistant layer provided with a topcoat layer, wherein said heat-resistant layer comprises an organic polymeric binder and the topcoat layer is obtained by coating a solution of at least one silicone compound and a substance, capable of forming during the coating procedure a polymer having an inorganic backbone which is an oxide of a group IVa or IVb element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.