Near-Infrared Spectroscopy Application Note NIR–6 Near-infrared analysis of polyols This Application Note describes a fast, nondestructive, and reliable NIRS method for the determination of the hydroxyl number in polyols. Results are available in real-time, for which reason NIRS is highly…
Klíčová slova
hydroxyl, polyols, number, nir, polyol, xds, end, secondary, oxides, nirs, primary, groups, amines, ethylene, moisture