Thermal characterisation of polymeric systems by mass spectrometry
作者:
Trevor G. Blease,
George A. Paterson,
James H. Scrivens,
期刊:
British Polymer Journal
(WILEY Available online 1989)
卷期:
Volume 21,
issue 1
页码: 37-44
ISSN:0007-1641
年代: 1989
DOI:10.1002/pi.4980210107
出版商: John Wiley&Sons, Ltd
关键词: mass spectrometry;thermal analysis;field desorption;polymers
数据来源: WILEY
摘要:
AbstractThe utility of mass spectrometry as a technique for the characterisation of polymeric formulations is discussed in general terms. The use of thermal techniques in which sufficient energy is given to the system to liberate volatile components of the formulation and, in some cases, to induce small amounts of polymer degradation, is described. Results obtained using this technique for a variety of polymer systems are discussed and the advantages of using this approach outlined. Recent developments in field desorption‐mass spectrometry for the direct characterisation of modern polymer systems are discussed and some early results presente
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