摘要
利用具有单官能团的十二酸、十二胺和十二醇小分子,研究了—COO-,—NH+3,—OH基团模拟明胶与蒙脱土的插层相互作用,X射线衍射(XRD)和傅立叶转换红外光谱(FTIR)分析结果表明,各基团与蒙脱土作用力大小的相对顺序为—COO->—NH+3〉—OH>—COOH.
The intercalating interaction between gelatin and montmorillonite (MMT) was simulated with ( -COO^-),-NH^+_3 and -OH groups of low molecules such as lauric acid, laurylamine and lauryl alcohol. The results of X-ray diffraction (XRD)and fourier transform infrared spectroscopy (FTIR) indicated that their interaction sequence was -COO^->-NH^+_3>-OH>-COOH.
出处
《天津师范大学学报（自然科学版）》
CAS
2003年第4期5-8,12,共5页
Journal of Tianjin Normal University：Natural Science Edition
基金
国家自然科学基金资助项目(20204008)
