| http://www.w3.org/ns/prov#value | - arbon atoms, R2 aryl contains from about 6 to about 60 carbon atoms; R3 alkyl contains from 1 to about 6 carbon atoms; and m is a number of from about 2 to about 500; a process wherein A is a hydrophilic polyoxyalkylene chain derived from the same or different alkylene oxides with from about 2 to about 4 carbon atoms; a process wherein R1 is an alkylaryl, and wherein alkyl contains from about 4 to
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