| http://www.w3.org/ns/prov#value | - Particularly desirable dihydric polynuclear phenols have the formula ##STR3## wherein Y and Y1 are as previously defined, r and z have values from 0 to 4, inclusive, and R1 is a divalent, saturated aliphatic hydrocarbon radical, particularly alkylene and alkylidene radicals having from 1 to 3 carbon atoms, and cycloalkylene radicals having up to and including 10 carbon atoms.
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