衰减全反射红外光谱法在弹性密封胶分析中的应用  

Application of Attenuated Total Reflection Infrared Spectroscopy in Analysis of Elastic Sealant

作　　者：黄活阳 冯炬佳 何晓军 

机构地区：[1]广东新展化工新材料有限公司,广东中山528400

出　　处：《中国建筑防水》2015年第6期21-24,共4页China Building Waterproofing

摘　　要：探讨了衰减全反射红外光谱法在弹性密封胶分析中的应用,对3种常见的有机硅弹性密封胶进行了分析研究,得到了其衰减全反射红外光谱,并对特征吸收峰进行归属;同时比较了不同颜色弹性密封胶测试结果的差别。This article discusses the application of attenuated total reflection infrared spectroscopy in analysis of elastic sealant by three common silicone elastic sealants, obtains the attenuated total reflection infrared spectra and assigns the major absorption peaks. Meanwhile, the differences of spectra of elastic sealants with different colors are compared by tests.

关 键 词：衰减全反射红外光谱法 有机硅弹性密封胶 吸收峰 光谱分析 

分 类 号：TQ436.6[化学工程] O657.33[理学—分析化学]