The preparation and evaluation of sodium and alkylammonium montmorillonite and polysaccharide nanocomposites as sustained release excipients

Polymer - Plastics Technology and Engineering

Volumn 47, Issue 12, 2008, Pages 1256-1264

  Rocha, Helvecio ^a,c   Gomes, Ailton ^a   Dornelas, Camila ^a   Almada do Carmo, Flavia ^a   Rodrigues, Carlos ^b   Castro, Helena ^b   dos Santos, Tereza C ^c   Cabral, Lucio ^a  

^a FEDERAL UNIVERSITY OF RIO DE JANEIRO   (Brazil)

^b FLUMINENSE FEDERAL UNIVERSITY   (Brazil)

^c INSTITUTO OSWALDO CRUZ   (Brazil)

Author keywords

Biomaterials; Coating; Ethylcellulose; Montmorillonite; Nanocomposites; Nanotechnology; Viscogel B8

Indexed keywords

AMINES; BIOLOGICAL MATERIALS; CLAY MINERALS; LEAKAGE (FLUID); NANOCOMPOSITES; NANOTECHNOLOGY; PELLETIZING; POLYSACCHARIDES; SILICATE MINERALS; SODIUM;

ALKYLAMMONIUM; DRUG RELEASES; ETHYL CELLULOSES; ETHYLCELLULOSE; INDUSTRIAL METHODS; MONTMORILLONITE; PHARMACEUTICAL EXCIPIENTS; PROLONGED RELEASES; SPECIFIC USES; SUSTAINED RELEASES; VISCOGEL B8; ZERO ORDERS;

DRUG PRODUCTS;

CHITOSAN; COATING; KINETICS; NANOCOMPOSITE; NANOTECHNOLOGY;

EID: 57249084817     PISSN: 03602559     EISSN: 15256111     Source Type: Journal    
DOI: 10.1080/03602550802497727     Document Type: Article

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