Inventors:
Richard Kevin Bailey - Newark DE, US
Graciela Beatriz Blanchet - Greenville DE, US
Jonathan V. Caspar - Wilmington DE, US
John W. Catron - Smyrna DE, US
Reid John Chesterfield - Wilmington DE, US
Thomas C. Felder - Kennett Square PA, US
Feng Gao - Hockessin DE, US
Lynda Kaye Johnson - Wilmington DE, US
Roupen Leon Keusseyan - Raleigh NC, US
Dalen E. Keys - Landenberg PA, US
Irina Malajovich - Swarthmore PA, US
Jeffrey Scott Meth - Landenberg PA, US
Geoffrey Nunes - Swarthmore PA, US
Gerard O'Neil - Newark DE, US
Rinaldo S. Schiffino - Wilmington DE, US
Nancy G. Tassi - Gibbstown NJ, US
Assignee:
E. I. du Pont de Nemours and Company - Wilmington DE
International Classification:
B41M 5/40
H01B 1/22
G03C 3/00
G03C 5/18
Abstract:
The invention provides metal compositions, including silver compositions, and thermal imaging donors prepared with the compositions. The donors are useful for thermal transfer patterning of a metal layers and optionally, a corresponding proximate portion of an additional transfer layer onto a thermal imaging receiver. The compositions are useful for dry fabrication of electronic devices. Also provided are patterned multilayer compositions comprising one or more base film(s), and one or more patterned metal layers, including EMI shields and touchpad sensors.