Organic optical recording medium
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United States of America Patent
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-
Jun 17, 1997
Grant Date -
N/A
app pub date -
Jun 7, 1995
filing date -
Jan 28, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Disclosed is an organic optical recording medium comprising a substrate, a recording layer on the substrate, a reflective layer and protective layer disposed on the recording layer, wherein the recording layer has a refractive index of 1.7 or less and includes an organic dye and a mixture of two or more polymers having different thermal properties and compatibilities from an ambient temperature to 80.degree. C. The organic optical recording medium of the present invention has improved recording characteristics and good processability and is inexpensive.
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