Polyhedral oligomeric silsesquioxane (POSS) is a new-type silicone hybrid material and used for heat-resistant and flame retardant materials and enhanced polymer materials with wider applications.

• 摘要笼型倍半硅氧烷(POSS)是一种新型有机硅杂化材料，在耐高温材料、阻燃材料以及高分子增强材料方面具有广阔的发展前景。