Water miscible hydroxyethyl cellulose(HEC) was modified to increase its fat-solubility by reacting with hexamethyldisilazan.

• 通过羟乙基纤维素(HEC)与六甲基二硅胺烷的反应,对水溶性物质HEC三甲基硅化改性,以改善其脂溶性。