Mixed micellar aggregates of nonionic surfactants with short hydrophobic trails was written by D’Errico, Geraldino;Ciccarelli, Donato;Ortona, Ornella;Vitagliano, Vincenzo. And the article was included in Journal of Molecular Liquids in 2002.Reference of 112-59-4 The following contents are mentioned in the article:
Mixed micelle formation by aqueous mixtures of pentaethylene glycol monohexyl ether (C6E5) and diethylene glycol monohexyl ether (C6E2) has been investigated by determining the temperature-composition phase diagrams and measuring the intradiffusion coefficients In binary aqueous solutions, C6E5 shows a high tendency to micellize, while C6E2, because of its too short hydrophilic head, presents a macroscopic phase separation in a water-rich and a surfactant-rich phases. The temperature-composition phase diagrams obtained for the ternary water-C6E5-C6E2 mixtures present a micellar region in which both surfactants co-aggregate. The dimensions of this micellar region depend on the relative ratio between the two surfactants molalities. By analyzing the micelle intradiffusion coefficient, measured through the PGSE-NMR technique, the hydrodynamic radius of the aggregates has been estimated at 25 °C. It is similar to that of triethylene glycol monohexyl ether (C6E3) in binary aqueous solution The exptl. evidences suggest that in mixed ethoxylated surfactants the micellar behavior is mainly determined by the mean number of ethoxylic units per surfactant mol., independently of their distribution. This study involved multiple reactions and reactants, such as 2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4Reference of 112-59-4).
2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4) belongs to ethers. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits, including apples, durians, pears, bananas, pineapples, and strawberries. Esterification is the general name for a chemical reaction in which two reactants (typically an alcohol and an acid) form an ester as the reaction product. Esters are common in organic chemistry and biological materials.Reference of 112-59-4
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem