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Open Access Green as soon as Postprint is submitted to ZB.
Thermal degradation studies of some aliphatic polyamides using hypenated techniques (TG-MS, TG-FTIR).
J. Therm. Anal. Calorim. 59, 385-394 (2000)
he thermal degradation of the aliphatic polyamides 6 and 66 was investigated by means of the combined techniques TA-MS and TA-FTIR. The analyses were performed in three different devices. Sample mass ranged from 13 mg to 1 g and heating rates of 2.6 and 10 K min(-1) were used in both air and nitrogen atmospheres. The most important decomposition products were caprolactam for PA 6 and cyclopentanone for PA 66. Evolution of NH3 and HCN was registered. The findings of the two hyphenated techniques led to the same results and complemented each other well. The evolved products were captured and analyzed off-line by GC/MS for further confirmation of results.
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Publication type
Article: Journal article
Document type
Scientific Article
Keywords
polyamides; TA-FTIR; TA-MS; thermal degradation
ISSN (print) / ISBN
1388-6150
e-ISSN
1588-2926
Quellenangaben
Volume: 59,
Pages: 385-394
Publisher
Springer
Non-patent literature
Publications
Reviewing status
Peer reviewed
Institute(s)
Institute of Ecological Chemistry (IOEC)