Optical recording medium which has a reflector layer containing

Details Optical recording medium which has a reflector layer containing Optical recording medium which has a reflector layer containing

1988-05-17

1990-04-17

Michl, Paul R.

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Radiation sensitive composition or product or process of making

430272, 430495, 430945, 3461351, G03C 516, G03C 172, G11B 724, B41M 526

Patent

active

049179896

ABSTRACT:
An optical recording medium contains a transparent base, a dye-containing layer which is sensitive to laser light and a reflector layer which contains a silicon-phthalocyanine derivative of the formula ##STR1## where R.sup.1 is hydrogen, alkyl, alkoxy, halogen or trialkylsilyl, n is 1, 2, 3 or 4 and A and B are identical or different and independently of one another are each alkyl, halogen or unsubstituted or substituted alkoxy or trialkylsilyloxy.

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