无醛交联剂改性羊毛角蛋白/海藻酸钠气凝胶复合材料的制备及其性能
孟思雨, 韩宇进, 谭文丽, 马博谋, 袁久刚

Preparation and properties of formaldehyde-free modified keratin/sodium alginate aerogel composite material
MENG Siyu, HAN Yujin, TAN Wenli, MA Bomou, YUAN Jiugang
图5 复合气凝胶的微观形貌
Fig.5 SEM images of composite aerogels