Patent · US Expired

Dye-donor element for use according to thermal dye sublimation transfer

US5308736A · kind A · utility

14Cited by

6References

10Claims

0Family size

Assignee

Agfa-Gevaert NV · BE

Inventors

Geert Defieuw · Kessel-Lo, BE
Herman Uytterhoeven · Bonheiden, BE
Rolf Wehrmann · Krefeld, DE
Wolfgang Ebert · Krefeld, DE

Key dates

Filing date	Aug 13, 1992
Grant date	May 3, 1994
Priority date	—
Expiry date	Aug 13, 2012

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB41M5/392
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

Dye-donor element for use according to thermal dye sublimation transfer comprising a support having on one side thereof a dye layer and containing a substituted di(hetero)aryl carbonate as thermal solvent.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.