The molecular structure of the silicone resin pre-and post-blending modification by poly (butyl methacrylate)(PBMA) was characterized by Fourier transform infra-redspectrometry.
采用傅里叶变换红外光谱表征了聚甲基丙烯酸丁酯(PBMA)共混改性有机硅树脂前后的结构特征;
2
The graft copolymerization was investigated by using Infra-redSpectrometry, Scanning Electron Microscopy and Elementary Analysis.
用红外光谱、打描电镜、元素分析等方法对接枝共聚进行了研究。
3
The degradation behavior of epoxy in stator insulation under operating stresses was investigated by thermogravimetry and infra-redspectrometry.