Table 1. The Decomposition Products of PA66 Composite

Region Retention time (min) Product Chemical structure
5.5 Cyclopentanone
8.6 2-N-Hexylaziridine
9.5 1-Decanol
11.6 1,6-Hexanediamine
13.4 3-None-1-ol
13.5 Adiponitrile
17.8 1-Methyl-3-formlindole
21.522.725.926.628.729.530.031.3 2-Azacyclotridecanone
30.7 Hexadecanenitrile