UV absorbers and light-sensitive organic material containing sam

Details UV absorbers and light-sensitive organic material containing sam UV absorbers and light-sensitive organic material containing sam

1992-07-24

1994-04-26

Ivy, C. Warren

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

C07D31182

Patent

active

053068297

ABSTRACT:
A compound of formula ##STR1## wherein R.sub.0, R.sub.1, R.sub.2, R.sub.3, R.sub.6 and X are as defined in claim 1, are suitable for use as UV absorbers for protecting light-sensitive organic materials.

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