Advances in greening of silicone surfactants 3
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Researchers have prepared a series of sugar-based silicone surfactants by hydrosilylation of hydrogen-containing polysiloxanes with glucose derivatives. Zhou et al. Prepared a double hydrophilic glycosyl silicone surfactant with two hydrophilic groups, sugar group and polyether, through amino-containing siloxane, hydroxyl-terminated polyether and D- (t) -gluconolactone. Double hydrophilic glycosyl silicone surfactant can reduce the surface tension of water to 20 ~ 21 mN / m, and has excellent surface activity.
