comunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/7033
comunitat-uji-handle3:10234/8618
comunitat-uji-handle4:
INVESTIGACION
Resum
A polyester composite was prepared through the polymerization of an unsaturated ester
resin with styrene and an open-cage oligomeric silsesquioxane with methacrylate groups. The effect
of the open-cage oligomeric ... [+]
A polyester composite was prepared through the polymerization of an unsaturated ester
resin with styrene and an open-cage oligomeric silsesquioxane with methacrylate groups. The effect
of the open-cage oligomeric silsesquioxane on the thermal stability of the thermostable polyester
was studied using both thermogravimetric analysis and differential thermal analysis. The results
showed that the methacryl oligomeric silsesquioxane improved the thermal stability of the polyester.
The decomposition mechanism of the polyester/oligomer silsesquioxane composite was proposed by
Fourier transform infrared spectroscopy (FTIR) analysis of the volatiles. [-]
Drets d'accés
info:eu-repo/semantics/openAccess