气相色谱法评价加香建筑涂料的留香效果

Evaluation of the maintaining fragrance of essence added building coating by gas chromatography

本文介绍了对加香建筑涂料模拟实样采用溶剂萃取,再进行气相色谱分析,建立较为科学地评价建筑涂料留香效果的仪器分析方法。

This paper introduced the method of analysing itiminating sample of essence added building coating by solution distilling and gas chromatography. Instrument analysis means were establoished to evaluate the effect of maintaining fragrance of the building coating scientifically.