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Preparation and characterization of natural rubber/organophilic clay nanocomposites
(John Wiley and SonsHoboken, 2015)
Natural rubber/organophilic clay ananocomposites were prepared and characterized. A brown bentonite from Paraiba's State Btazil waste modified with a sodium salt and treated with quaternary ammonium salt hexadecyltrimethyl ...
Partially exchanged organophilic bentonites
(Springer, 2011-09-01)
Phenol is a pollutant that has caused many problems even when present in low concentrations and still represents an environmental problem with difficult solution. This paper presents a study of phenol adsorption by ...
Partially exchanged organophilic bentonites
(Springer, 2011-09-01)
Phenol is a pollutant that has caused many problems even when present in low concentrations and still represents an environmental problem with difficult solution. This paper presents a study of phenol adsorption by ...
Partially exchanged organophilic bentonites
(Springer, 2014)
Partially exchanged organophilic bentonites
(Springer, 2011-09-01)
Using a sodium bentonite (VCNa) as substrate differently exchanged organophilic clays were obtained by reaction with hexadecyltrimethylammonium (HDTMA) chloride, at increasing reacting ratios (R) from 20 to 120 meq/100 g ...
Partially exchanged organophilic bentonites
(Springer, 2011-09-01)
Using a sodium bentonite (VCNa) as substrate differently exchanged organophilic clays were obtained by reaction with hexadecyltrimethylammonium (HDTMA) chloride, at increasing reacting ratios (R) from 20 to 120 meq/100 g ...
Estudo do processo de organofilização de uma argila proveniente da região sudoeste do estado de São Paulo
(Universidade Tecnológica Federal do ParanáLondrinaBrasilEngenharia de MateriaisUTFPR, 2019-06-24)
The clay minerals are materials widely distributed in Earth’s crust, are materials of diverse properties and applications, besides these relevant characteristics, the clay minerals are cheap materials. Through purification ...
Partially exchanged organophilic bentonites
(Springer, 2014)
Effect of the organic groups of difunctional silanes on the preparation of coated clays for olefin polymer modification
(Mineralogical Society, 2010-12)
Sodium montmorillonite (MMT) was organically modified with hexadecyltrimethylammonium ions and subsequently treated with dichlorosilanes and water, aimed at in situ silane condensation polymerization and modification of ...