Document laminate formed from different polyester materials
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United States of America Patent
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-
Sep 9, 2008
Grant Date -
Apr 21, 2005
app pub date -
Oct 21, 2003
filing date -
Oct 21, 2003
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A polyester laminate for an identification document is formed from different polyester materials. One of the polyester materials, such as PCTA, provides a durability property. Another of the polyester materials, such as PETG, provides a layer having a surface with a bonding property for bonding directly to a core without adhesive. The polyester material with the bonding property is selected to enable direct bonding to a printed core layer of TESLIN or polyester through a roll to roll or platen press process.
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Family
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Cited Art Landscape
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