@incollection{Kusch2018, author = {Kusch, Peter}, title = {Introductory Chapter: Analytical Pyrolysis - Gas Chromatography/Mass Spectrometry of Polymeric Materials}, booktitle = {Kusch (Ed.): Analytical pyrolysis}, isbn = {978-1-78984-958-5}, doi = {10.5772/intechopen.81596}, institution = {Fachbereich Angewandte Naturwissenschaften}, publisher = {Hochschule Bonn-Rhein-Sieg}, pages = {1 -- 6}, year = {2018}, abstract = {According to the International Union of Pure and Applied Chemistry (IUPAC) recommendation, analytical pyrolysis (Py) is defined as the characterization in an inert atmosphere of a material or a chemical process by a chemical degradation reaction(s) induced by thermal energy [1]. Thermal degradation under controlled conditions is often used as a part of an analytical procedure, either to render a sample into a suitable form for subsequent analysis by gas chromatography (GC), mass spectrometry (MS), gas chromatography coupled with the mass spectrometry (GC/MS), with the Fourier-transform infrared spectroscopy (GC/FTIR), or by direct monitoring as an analytical technique in its own right [2].}, language = {en} }