Properties Analysis of RTV/TPOSS and RTV/DPTPOSS Flame-Retardant Composites

摘要

With the development of science and technology, the design and property analysis of flame retardant materials has become a hot topic. Firstly, TPOSS and DPTPOSS materials were synthesized. Then the different content of RTV/TPOSS and RTV/DPTPOSS were carried out in the horizontal combustion experiment, vertical combustion experiment and oxygen index test, and the experimental data of the two materials were compared.The results shows that DPTPOSS modified RTV has better flame-retardant effect.