Abstract
Sodium docosenyl sulfates, ammonium docosenyl sulfates and sodium docosenyl sulfoethyl ethers were synthesized in pure states from Δ11, 12 docosenol and erucylalcohol respectively.
Their properies of surface and interfacial tension, foaming, detergency and solubilities into water were tested. As the results, it was recognized that sulfates of C22 monoenic alcohol were practically useful as detergents.
Also the newly made high vacuum apparatus having a rotary brush showed a good fractionation efficiency on the purification of the higher fatty alcohol acetates.
