sol-gel transformation meaning in English

溶胶-凝胶转化

Sol - gel transformation
凝胶转化
The scope of this study is to find an effective method and appropriate additives to prepare chitosan composite membranes with good physical and biological properties . glycerol is a good additive that could make the chitosan composite membranes have good flexibility and keeps the wound dry . in this paper , chitosan / glycerol blend membranes were prepared by the sol - gel transformation method
当甘油含量为8 ，用无水乙醇、甘油和氢氧化钠按一定比例配制成的凝胶混合液在70凝胶2小时制备的壳聚糖甘油膜五色透明、表面光洁、无气泡、手感柔韧性较好，拉伸强度和断裂伸长率最佳，可以满足实际应用需要。