蚕丝不同溶解方法的研究

Different Methods of Dissolving Silk

以不同的溶解体系来溶解蚕丝,根据凝胶化时间和粘度法等手段来分析各溶解体系的不同,并用傅里叶红外光谱法(FT IR)对不同的体系进行表征。结果表明:不同溶解体系来溶解蚕丝,所得出的丝素溶液的稳定性,特性粘度和二级结构都是不同的,从而得出蚕丝不同溶解体系的应用范围。

Different dissolution systems were used to dissolve silk.The different systems were characterized by gel time,viscosity and Fourier transform infrared spectroscopy（FT IR）.The results showed that the stability,intrinsic viscosity and secondary structure of the silk solutions were different,and they could have applications.