Method for printing an image onto a thermoplastic substrate, pre-forming plate used therefor and security instrument made therefrom
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 29, 2015
Grant Date -
Jul 4, 2013
app pub date -
Dec 28, 2011
filing date -
Dec 28, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method is provided by the invention for printing surface applied images to a thermoplastic substrate to provide improved durability to the printed image. A thermoplastic substrate comprises in a predetermined area a pattern, preferably a cell pattern, of recessed image receiving surfaces below a nominal surface of the thermoplastic substrate and a pattern of bridges separating the recessed image receiving surfaces, the depths of the recessed image receiving surfaces and the areas of the bridges separating the recessed image receiving surfaces, relative to the areas of the recessed image receiving surfaces, chosen to provide durability to the image after the image has been printed onto the predetermined area. The image may be printed by ink jet printing. To additionally provide security features to the security instrument, latent and hidden images may be formed by latent image recesses and hidden image recesses, respectively, below the nominal surface.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully