详细信息
文献类型:期刊文献
中文题名:裂解色谱与裂解质谱对高分子分析的评价
英文题名:Evaluation of Py-GC and Py-MS for Analysis of High Polymers
作者:吴万年[1];王复[1];史新梅[1];沙惠鑫[1]
机构:[1]华东化工学院分析测试中心,上海200237
年份:1992
卷号:5
期号:1
起止页码:11
中文期刊名:功能高分子学报
外文期刊名:Journal of Functional Polymers
收录:CSTPCD;;CSCD:【CSCD2011_2012】;
语种:中文
中文关键词:分析裂解;裂解色谱;裂解质谱
外文关键词:analytical pyrolysis;;pyrolysis-gas chromatography;;pyrolysis-mass spectrometry
摘要:本文报导了在日立 M-80型气相色谱/质谱仪上装上CDS Pyroprobe 100型裂解器,组成既能做裂解色谱/质谱(Py-GC/MS),又能做裂解质谱(Py-MS)的分析裂解系统,通过对一系列的高分子裂解试验,评价了二者的性能。
In this work, first a new analytical pyrolysis system was developed by incorpo-rating pyrolysis--gas chromatography/ mass spectrometry with pyolysis--massspectrometry on Hitachi model M--80 doublc-focusing mass spectrometer. By this sys-tem it became possible to measure characteristic and reproducible GC pyrogram ormass pyrogram for varioug polymers. The performance of Py--GC / MS and Py--MSwasevaluated and compared.
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