3,4-IR微观结构的核磁与红外分析

The ~1H-NMR And FTIR Analysis OF 3,4-IR

采用 1H -NMR分析手段测定了通过阴离子聚合方法合成的 3,4 -聚异戊二烯橡胶 ( 3,4 -IR)的微观结构 ,在此基础上用P矩阵法建立了 3,4 -IR的傅立叶红外光谱—计算机定量分析方法 ,取得了较好的效果 .

The microstructure of 3,4-IR synthesized by using anionic polymerization was measured by 1H-NMR. The FTIR quantitative analysis by using P-matrix was established on this basis.