US Patent:
20130130015, May 23, 2013
Inventors:
Steven R. Cosentino - Quinton VA, US
Jan S. LaRiviere - Chesterfield VA, US
Keith Kulesza - Midlothian VA, US
Sherrod B. Tatum - Midlothian VA, US
Assignee:
DuPont Teijin Films U.S. Limited Partnership - Chester VA
International Classification:
B32B 15/09
C23C 16/06
B05D 3/06
B32B 5/18
US Classification:
4283159, 428458, 427250, 427576, 427555
Abstract:
A multilayer composite film includes in sequence:
The film may be prepared by vapor depositing or plasma depositing a metal layer on a surface of a non-voided polyester layer coextensively contacting a biaxially oriented, opaque polyester base layer, or on a primer layer on a surface the non-voided polyester layer.