柞蚕丝素蛋白因其独特的优势在生物医学材料领域具有潜在的应用前景.制备柞蚕丝素蛋白(WSF)与聚乙烯醇(PVA)共混复合材料(WSF/PVA),通过傅立叶转换红外光谱(FTIR)和相关力学性能测试方法,探讨制膜条件对WSF构象及其材料力学性能的影响.结果表明:PVA分子量、加热温度、交联、增塑、变性剂浓度均对WSF的构象和复合材料的力学性能产生影响.
参考文献
| [1] | 李明忠,卢神州,吴徵宇,严灏景.多孔丝素膜的制备及其形态结构[J].纺织学报,2000(05):4-7. |
| [2] | Tao W;Li MZ;Zhao CX .Structure and properties of regenerated Antheraea pemyi silk fibroin in aqueous solution[J].International Journal of Biological Macromolecules: Structure, Function and Interactions,2007(5):472-478. |
| [3] | Minoura N;Aiba S;Higuchi M;Gotoh Y;Tsukada M;Imai Y .Attachment and growth of fibroblast cells on silk fibroin.[J].Biochemical and Biophysical Research Communications,1995(2):511-516. |
| [4] | Mingzhong Li;Wei Tao;Shigenori Kuga;Yoshiharu Nishiyama .Controlling Molecular Conformation of Regenerated Wild Silk Fibroin by Aqueous Ethanol Treatment[J].Polymers for Advanced Technologies,2003(10):694-698. |
| [5] | Li MZ.;Tao W.;Lu SZ.;Kuga S. .Compliant film of regenerated Antheraea pernyi silk fibroin by chemical crosslinking[J].International Journal of Biological Macromolecules: Structure, Function and Interactions,2003(3/5):159-163. |
| [6] | Guang Yang;Lina Zhang;Xiaodong Cao;Yonggang Liu .Structure and microporous formation of cellulose/silk fibroin blend membranes Part II. Effect of post-treatment by alkali[J].Journal of Membrane Science,2002(2):379-387. |
| [7] | 陶伟,李明忠,卢神州,刘佳佳,吴徵宇.再生柞蚕丝素蛋白膜的制备及其结构研究[J].东华大学学报（自然科学版）,2005(06):23-26. |
| [8] | 陈新,周丽,邵正中,周平,KNIGHT David P,VOLLRATH Fritz.时间分辨红外光谱对丝蛋白膜构象转变动力学的研究--再生蚕丝蛋白膜在高浓度醇溶液中的构象转变[J].化学学报,2003(04):625-629. |
| [9] | Kweon HY.;Park YH.;Um IC. .Thermal behavior of regenerated Antheraea pernyi silk fibroin film treated with aqueous methanol[J].Polymer: The International Journal for the Science and Technology of Polymers,2000(20):7361-7367. |
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