Pre-Ignition and Ignition Reactions of the Propagatively Reacting System Magnesium-Sodium Nitrate-Laminac

摘要

The thermal ignition of the propagatively burning system magnesium-sodium nitrate-Laminar was studied with respect to the thermal parameters of ignition, propagative burning and the reaction mechanisms responsible for these phenomena. Differential thermal analysis, thermogravimetry and determinations of the time to ignition as a function of temperature were employed. On a basis of these experimental data, a mechanism is postulated for the ignition reactions of the ternary system in which the thermal degradation products of the styrenated polyester binder, Laminac, play a decisive role. (Author)