Browsing Exact and Earth Sciences by Author "Franken, Leonardo"
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Xerogel p-anisidinapropilsílica : estudo da estabilidade térmica e da resistência à lixiviação com solventes
Franken, Leonardo; Santos, Lisiane Santos dos; Caramão, Elina Bastos; Costa, Tania Maria Haas; Benvenutti, Edilson Valmir (2002) [Journal article]The xerogel p-anisidinepropylsilica was obtained. This solid presents some residual paraffin and also a small fraction of high organofunctionalized material that was leached in polar solvent. The xerogel purification could ...