Silk fibroin films by adding polyhydric alcohol or exerting reinforced material were prepared, and the film properties were measured such as strenth, elongation, solubility, water permeability etc.

• 用聚醚型环氧树脂作为制备丝素膜时的交联剂，探讨了环氧树脂的添加量、分子量对丝素膜结构和性能的影响。指出随着环氧树脂添加量的增加，丝素膜的热水溶失率、拉伸初始模量减小，断裂伸长率、拉伸弹性提高；