Process for the region-wise transfer of the decorative layer of a transfer foil onto a substrate and a transfer foil suitable therefor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 11, 2003
Grant Date -
N/A
app pub date -
Dec 22, 2000
filing date -
May 10, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Described is a process for the region-wise transfer of a decorative layer of a transfer foil, which includes an activatable adhesive layer from a carrier film onto a substrate, wherein the adhesive layer of the transfer foil is partially activated before the actual stamping operation, more specifically in such a way that the adhesive layer experiences activation only in the surface regions in which the decorative layer is to be transferred onto the substrate. A transfer foil which is particularly suitable for that process has an absorption layer in the surface regions of the decorative layer, which are to be transferred onto the substrate, which absorption layer absorbs the radiation energy causing activation of the adhesive layer and activates the adhesive layer under the action of the absorbed radiation energy.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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