Slipping layer for dye-donor element used in thermal dye transfer
US5627130A · kind A · utility
5Cited by
1References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 16, 1996 |
| Grant date | May 6, 1997 |
| Priority date | — |
| Expiry date | Apr 16, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31663
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A dye-donor element for thermal dye transfer comprising a support having on one side thereof a dye layer and on the other side a slipping layer comprising a polyvinyl-block-siloxane copolymer, the polysiloxane component comprising from about 2 to about 30 weight % of the copolymer, and the polysiloxane component having a molecular weight of at least about 3900.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.