N-Acyl Amino Acids Surfactant (제13보) Effect of Structure on Surfactant of Sodium Salts of N-Acyl Amino Acid in Aqueous Solution
Physical properties and performance characteristics of sodium salt of several pure N-acyl amino acids made from glycine, dl-alanine, sarcosine, dl-valine, l-leucine, l-aspartic acid and l-lysine seven long chain fatty acids are reported. The effect of acyl chain length and the differences in the structure of constituent amino acid of seven homologous series of amide intermediate linked carboxylate surfactant of this class on the properties are discussed.