| abstract |
The present invention provides oligoesters useful in formulating pharmaceuticals, cosmetics, or personal care products such as shampoos and conditioners. An oligoester of structural formula II. (S is an integer of 2 to 50, R is lauryl, cetyl, stearyl, erucyl or behenyl radical, OK and JO are propoxy groups, G is R6, A is R7, R6 and R7 are the same, behenic acid, erucic acid, Hydrophobic end-cap group that is a reaction product of oleic acid, linoleic acid, isostearic acid, ricinoleic acid, or 12-hydroxystearic acid, F is a residue obtained by dissociating two carboxyl groups from dicarboxylic acid, and the dicarboxylic acid is Independent and different dicarboxylic acids, of which at least one is C36 dimer acid and the other dicarboxylic acid is adipic acid) [Selection] Figure 1 |