| http://www.w3.org/ns/prov#value | - the like. 1 Particularly desirable dihydric polynuclear phenols have the formula wherein Y and Y are as previously defined, r and x have values from 0 to 4 inclusive and-R 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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