High-capacity storage media

Details High-capacity storage media High-capacity storage media

1997-04-23

1998-12-22

Evans, Elizabeth

Stock material or miscellaneous articles

Circular sheet or circular blank

428 644, 428 648, 428 649, 428457, 428913, 43027014, 43027016, 4304951, 430945, 369283, 369288, B32B 300

Patent

active

058516212

ABSTRACT:
The invention relates to an optical recording medium comprising a substrate, a reflecting layer and a recording layer, which recording layer consists essentially of a dye of the formula (I), ##STR1## in which R.sub.1 and R.sub.6 are hydrogen or unsubstituted or substituted alkyl, alkenyl, alkynyl, aralkyl or aryl,

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