Ignition of polypropylene/montmorillonite nanocomposites
Ignition of polymers has been extensively studied since the *60s ll, but fundamental aspects concerning their chemical and physical evolution, prior and during the combustion process are not yet understood in details. Indeed, especially in the case of complex polymer-based formulations containing fire retardants and/or nanoparticles, the thermophysical evolution of the condensed phase before ignition in a fire test has been rarely studied, also owing to experimental difficulties in such properties measurement. On the other hand, polymers containing additives or nanoparticles often exhibit unpredictable time to ignition if blind reference is made only to the material thermal behaviour such as that shown in thermogravimetry.
Ignition time Ignition temperature Nanocomposites In-depth heat transfer Radiative heating
Alberto Fina Fabio Cuttica Jie Feng Giovanni Camino
Politecnico di Torino, Department of Applied Science and Technology, Viale Teresa Michel 5,15121 Alessandria, Italy
国际会议
成都
英文
6-7
2012-09-17（万方平台首次上网日期，不代表论文的发表时间）