热裂解气相色谱-质谱在材料剖析中的应用

Py-GC/MS applied for polymer and organic molecules characterization

热裂解气相色谱-质谱(Py-GC/MS)是一种以间接方式得到高分子或其他有机物质结构和组成的分析手段。本文介绍Py-GC-MS在高分子组成和结构分析、高分子材料添加剂分析、文物和艺术品成分分析及有机痕量物证分析中的应用。

Py-GC/MS has been applied for polymer and organic molecules characterization.The aim of this review is to describe the kinds of applications for which Py-GC/MS has been found to be suitable polymer characterization ,polymer material additives anslysis ,comservation and investigation of art objicts,organic trace evidence comparison and identification