Thermo-transfer ribbon
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United States of America Patent
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-
Sep 18, 2001
Grant Date -
N/A
app pub date -
May 6, 1999
filing date -
May 8, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Description of a thermo-transfer ribbon with a customary carrier having a wax-bonded layer of a thermo-transfer color on one side of the carrier and with a wax-bonded separation layer located between carrier and the wax-bonded layer. The thermo-transfer ribbon distinguishes itself in that the wax-bonded layer B) of the thermo-transfer color contains a wax-soluble polymer and the wax-bonded separation layer A) contains less than approximately 20% by weight of a polymer wax plasticizer and has a glass temperature Tg of -30 to +70.degree. C. The benefits of said thermo-transfer ribbon are based in that the print quality as well as the scratch and solvent resistance are excellent.
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