| abstract |
A composition having a compound having the structure: n n n n n n n n n n wherein each R is an independently selected alkylphenol-free moiety that is a C 1-20 alkyl, C 2-22 alkenyl, C 6-40 cycloalkyl, C 7-40 cycloalkylene, C 3-20 methoxy alkyl glycol ether, C 3-20 alkyl glycol ether, or Y—OH moiety; wherein each Y is an independently selected alkylphenol-free moiety that is a C 2-40 alkylene, C 7-40 cycloalkylene, or C 3-40 alkyl lactone moiety; wherein m is an integer ranging from 1 to 100; and wherein x is an integer ranging from 1 to 1000. |