A series of bridged hepta isobutyl - Polyhedral Oligomeric Silsesquioxane (hib-POSS) with different molecular bridges were synthesized and their heat resistance was studied in both inert (flowing nitrogen) and oxidative (static air) atmospheres. Degradations were carried out into a simultaneous DTA-TG apparatus and the obtained thermogravimetric (TG), differential thermogravimetric (DTG) and differential thermal analysis (DTA) curves were discussed and interpreted.
SYNTHESES AND THERMAL CHARACTERIZATION OF BRIDGED POLYHEDRAL OLIGOMERIC SILSESQUIOXANES
BOTTINO, Francesco;BLANCO, Ignazio;
2012-01-01
Abstract
A series of bridged hepta isobutyl - Polyhedral Oligomeric Silsesquioxane (hib-POSS) with different molecular bridges were synthesized and their heat resistance was studied in both inert (flowing nitrogen) and oxidative (static air) atmospheres. Degradations were carried out into a simultaneous DTA-TG apparatus and the obtained thermogravimetric (TG), differential thermogravimetric (DTG) and differential thermal analysis (DTA) curves were discussed and interpreted.File in questo prodotto:
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