In order to enhance the thermal resistance of epoxy resin,diglycidyl ether of bisphenol A(E51)was modified by polyhedral oligomeric silsesquioxane(POSS)to form organic-inorganic hybrid resin.

• 为了提高环氧树脂的耐热性,采用笼型倍半硅氧烷(POSS)改性双酚A型环氧树脂E51,得到有机无机杂化树脂。