Use 1 can be used as cream products, emulsion stabilizers, and is widely used in shoe polish, printing inks, drawing supplies. 2 In the textile industry, for fabric detergents, and other detergent ingredients and thickener. Is one of the components of polypropylene and other synthetic fiber spinning oil. 3 alkanol amides of diethanolamide may be used for the preparation of detergent and metal rust paint stripping agents. (4) The product of an anionic surfactant as the main raw material of liquid products, with good thickening effect. 5 This product has a certain anti-static conditioning effect on the skin irritation. 6 as an emulsifier in the oil feedstock is widely used in various cosmetic products and the surfactant. 7 has good foaming, foam stability, stability in detergent bubbles, foam products are widely used as modifiers.