Highly thermally stable mesoporous Poly(cyanate ester) featuring double-decker–shaped polyhedral silsesquioxane framework
Sign Up to like & getrecommendations! Published in 2019 at "Polymer"
DOI: 10.1016/j.polymer.2019.121940
Abstract: Abstract In this study we prepared cyanate ester–functionalized double-decker silsesquioxane (DDSQ) nanoparticles through a sequence of hydrosilylation of nadic anhydride (ND) with DDSQ and then treat with 4-aminophenol to provide DDSQ-ND-OH, and reaction with cyanogen… read more here.
Keywords: mesoporous poly; double decker; cyanate ester; ddsq ... See more keywords
Highly Thermally Stable, Transparent, and Flexible Polybenzoxazine Nanocomposites by Combination of Double-Decker-Shaped Polyhedral Silsesquioxanes and Polydimethylsiloxane
Sign Up to like & getrecommendations! Published in 2017 at "Macromolecules"
DOI: 10.1021/acs.macromol.7b01085
Abstract: In this study a new type of bifunctional phenolic compound based on a double-decker silsesquioxane (DDSQ-BP) was synthesized from phenyltrimethylsilane and then reacted (Mannich condensation) with allylamine and CH2O to form a bis-allyl benzoxazine DDSQ… read more here.
Keywords: thermally stable; polybenzoxazine; double decker; ddsq ... See more keywords
High Thermal Resistance of Epoxy/Cyanate Ester Hybrids Incorporating an Inorganic Double-Decker-Shaped Polyhedral Silsesquioxane Nanomaterial
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27185938
Abstract: In this study, we prepared a difunctionalized cyanate ester double-decker silsesquioxane (DDSQ-OCN) cage with a char yield and thermal decomposition temperature (Td) which were both much higher than those of a typical bisphenol A dicyanate… read more here.
Keywords: double decker; cyanate ester; ddsq ocn; thermal polymerization ... See more keywords
Synthesis of metallo-supramolecular materials based on terpyridine functionalized double-decker silsesquioxane with improved complexation efficiency
Sign Up to like & getrecommendations! Published in 2020 at "Turkish Journal of Chemistry"
DOI: 10.3906/kim-1909-60
Abstract: Silsesquioxane-based transition-metal complexes have come to the forefront due to the ability of silsesquioxane to control nanostructures and properties. However, some difficulties in complete complexation and purification limit the widespread use of transition-metal-based supramolecular coordination… read more here.
Keywords: silsesquioxane; metallo supramolecular; complexation; synthesis metallo ... See more keywords