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Calorimetric investigations of luminescent films polycarbonate (PC) doped with europium complex [Eu(TTA)(3)(H(2)O)(2)]
(SPRINGER, 2009)
Polymers doped with rare earth complexes are advantaged in film production for many applications in the luminescent field. In this luminescent polycarbonate (PC) films doped with diaquatris(thenoyltrifluoroacetonate)europium(III) ...
Selectivity of the cyclic carbonate formation by fixation of carbon dioxide into epoxides catalyzed by Lewis bases
(Pergamon-Elsevier B.V. Ltd, 2008-11-24)
Cyclic carbonate and polycarbonate have been selectively obtained with good conversion by coupling carbon dioxide with diglycidylether of bisphenol A. The ruthenium trichloride supported on tetraethylammonium bromide and ...
Selectivity of the cyclic carbonate formation by fixation of carbon dioxide into epoxides catalyzed by Lewis bases
(Pergamon-Elsevier B.V. Ltd, 2008-11-24)
Cyclic carbonate and polycarbonate have been selectively obtained with good conversion by coupling carbon dioxide with diglycidylether of bisphenol A. The ruthenium trichloride supported on tetraethylammonium bromide and ...
Gravura sobre policarbonato: uma experiência contemporânea
(Universidade Estadual Paulista (Unesp), 2006)
O presente estudo buscou utlizar o policarbonato, polímero plástico, como matriz de gravura em côncavo. Assim, este trabalho teve como objetivo tomar a gravura em côncavo sob o ponto de vista de sua prática, experimentando ...
Influência de colorantes na degradação termo-oxidativa do policarbonatoInfluence of colorants on thermo-oxidative degradation of polycarbonate
(Rede Latino-Americana de Materiais, 2009)
Effects of bismuth vandate and anthraquinone dye on the photodegradation of polycarbonate
(Sociedade Brasileira de Química, 2007)