Laser pyrolysis of characterized cyanurate network polymers

摘要

AbstractA series of bisphenol A dicyanate network polymers with degree of crosslinking varied by addition of 4‐cumylphenylcyanate were prepared and characterized by model compound study, infrared spectroscopy, DSC, TGA, and statistical analysis. Laser ablation energy measurements varied from 14 to 18 kJ/g and were found to linearly increase with degree of crosslinking. Comparative ablation energy analysis was made with other aromatic, nonaromatic, linear, and crosslinked polymer