| 摘要 |
A thickened composition is disclosed which comprises (A) at least one triglyceride estolide of the formula <IMG> wherein R1 is an aliphatic group or an aliphatic group containing an ester moiety R2COO- with the proviso that at least one R1 is an aliphatic group containing the ester moiety, and contains from about 5 to about 23 carbon atoms, and R2 is a hydrocarbyl group containing from 1 to 100 carbon atoms and (B) at least one animal fat, vegetable oil or synthetic triglyceride oil of the formula <IMG> wherein R3, R4. and R5 are aliphatic groups or hydroxy containing aliphatic groups that are at least 60 percent monounsaturated, and further wherein an oleic acid moiety:linoleic acid moiety ratio is from about 2 up to about 90, andcontain from about 1 to about 23 carbon atoms.
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