Stabilized dye compositions for optical recording media

Details Stabilized dye compositions for optical recording media Stabilized dye compositions for optical recording media

1998-07-24

2000-06-20

Evans, Elizabeth

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428 644, 428 648, 428913, 43027014, 43027018, 4302702, 4304951, 430945, 368283, 368288, B32B 300

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06077584&

ABSTRACT:
A composition suitable for forming an optical information recording layer for carrying out recording and readout with laser beams, which comprises at least one cyanine dye, and at least one leuco compound of formulae (VII) or (VIII); and optionally, at least one aminium compound of formulae (IV) or (V).

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