复合丝素膜的制备  

The Preparation of Composite Fibroin Mambrane

作　　者：李明忠[1] 卢神州[1] 李丛新 李锋[1] 吴徵宇[1] 

机构地区：[1]苏州大学

出　　处：《纺织学报》1998年第6期45-46,11,共3页Journal of Textile Research

基　　金：国家自然科学基金资助项目

摘　　要：分别采用添加低级多元醇和施加增强材料的手段制备复合丝素膜,探讨了膜的强力、伸长度、热水溶失率、透水性、透汽性等性能.指出低级多元醇与丝素交联的结果,能明显改善膜的机械性能,降低膜的热水溶失率;施加增强材料可以制备高强力丝素膜.In this paper, a kind of fibroin membrane by adding polyhydric alcohol or exerting reinforced material was prepared, and the membrane properties were measured such as strength,elongation percentage,solubility, water permeability, water vapor permeability etc. It is found that the low polyhydric alcohol cross -linking with fibroin can improve the mechnical property of membrane, and exerting reinforced material can make high strength fibroin membrane.

关 键 词：医用纺织品 丝素膜 机械性能 人工皮肤 复合 

分 类 号：R318.08[医药卫生—生物医学工程]