The relationship between the structure and properties of amino acid surfactants was studied to provide reference for the application of the product.The solubility and crystallization properties of AG02-95 can be controlled by controlling the degree of neutrality.DG02H-95 has better foam performance than AG02-95 under the premise of guaranteeing solubility.YC02H-30,YG02-30,YB02-30 and YN02-30 showed excellent foam richness and stability under near-neutral conditions.YGTEA-30 has better foam performance at pH 5.5 and is more suitable for transparent formulations;YC02H-30 is suitable for pH>6.8 formula,YC03H-30 is more suitable for pH 5.5-6.8 formula.YC03-30 and YN02-30 have better thickening performance than AS02-30 and YG02-30.
NETL
NSTL
维普
万方数据
