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Synthesis of oligomeric silsesquioxanes functionalized with (β-carboxyl)ester groups and their use as modifiers of epoxy networks
(Pergamon-Elsevier Science Ltd, 2007-07-27)
A silsesquioxane functionalized with (β-carboxyl)ester groups was synthesized by reacting a silsesquioxane functionalized with secondary hydroxyls with a stoichiometric amount of an acid anhydride. The reaction could be ...
Poly(silsesquioxanes) derived from the hydrolytic condensation of organotrialkoxysilanes containing hydroxyl groups
(Elsevier Science Sa, 2003-12)
Organotrialkoxysilanes containing secondary hydroxyl groups were synthesized by reacting 1 mole of (3-aminopropyl)triethoxysilane (APS) with 1 or 2 mole of phenylglycidylether (PGE). Resulting products, APS-PGE and APS-PGE2, ...
Poly(phenylsilsesquioxane)s: Structural and morphological characterization
(John Wiley & Sons IncNew YorkEUA, 2000)
Platinum nanoparticles incorporated in silsesquioxane for use in LbL films for the simultaneous detection of dopamine and ascorbic acid
(SPRINGERDORDRECHT, 2012)
We describe the preparation of platinum nanoparticles (PtNPs) using the 3-n-propylpyridinium silsesquioxane chloride (SiPy+Cl-) as a nanoreactor and stabilizer. The formation of PtNPs was monitored by UV-Vis spectroscopy ...
n-propylpyridinium chloride-modified poly (dimethylsiloxane) elastomeric networks: Preparation, characterization, and study of metal chloride adsorption from ethanol solutions
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 2007)
Synthesis of poly(HEMA-co-AAm) hydrogels by visible-light photopolymerization of aqueous solutions containing aspirin or ibuprofen: analysis of the initiation mechanism and the drug release
(John Wiley & Sons Ltd, 2016-09-13)
Recently, we reported the synthesis of hydrogels by visible-light photopolymerization of 2-hydroxyethylmethacrylate and acrylamide, employing safranine O as sensitizer, and a functionalized silsequioxane (SFMA) as ...
Poly(dimethylsiloxane) (PDMS)-Schiff base, a new polymeric network and its adsorbent capability for copper ions from ethanol
(Elsevier Science BvAmsterdamHolanda, 2012)
Filmes LbL contendo o nanohíbrido Pt-SiPy+Cl- e polieletrólitos aniônicos como sensores e biossensores eletroquímicosLbL Films containing the Pt-SiPy+Cl- nanohybrid and anionic polyelectrolytes as sensors and biosensors electrochemical
(UNIVERSIDADE ESTADUAL DE PONTA GROSSABRFísico Química, Química Analitica, Química Organica, Química InorgânicaPrograma Associado de Pós-Graduação em Química - DoutoradoUEPG, 2017)