乙酸酯淀粉

乙酸酯淀粉（[2-[2-[[3,4-dihydroxy-6-(hydroxymethyl)-5-methoxyoxan-2-yl]oxymethyl]-6-[4,5-dihydroxy-2-(hydroxymethyl)-6-methyloxan-3-yl]oxy-4,5-dihydroxyoxan-3-yl]oxy-4-hydroxy-6-(hydroxymethyl)-5-methoxyoxan-3-yl]acetate），分子式为C29H50O21，主要用于纯棉、涤棉、合成纤维的经纱上浆