Study of the release mechanism of diltiazem hydrochloride from matrices bases on chitosan-alginate and chitosan-carrageenan mixtures

Biomacromolecules

Volumn 6, Issue 5, 2005, Pages 2389-2395

  Tapia, C ^a   Corbalan V ^a   Costa, E ^a   Gai, M N ^a   Yazdani Pedram, M ^a  

^a UNIVERSITY OF CHILE   (Chile)

Author keywords

[No Author keywords available]

Indexed keywords

BIOPOLYMERS; CHITIN; CONTROLLED DRUG DELIVERY; DIFFUSION; ELASTIC MODULI; HYDROGELS; RELAXATION PROCESSES; TRANSPORT PROPERTIES;

CHITOSAN-CARAGEENAN MIXTURES; DILTIAZEM HYDROCHLORIDE; DRUG RELEASE MECHANISM;

PHARMACODYNAMICS;

ALGINIC ACID; CARRAGEENAN; CHITOSAN; DILTIAZEM; POLYMER; SOLVENT;

ARTICLE; CONTROLLED STUDY; DRUG DIFFUSION; DRUG RELEASE; DRUG SYNTHESIS; MATRIX TABLET; PRIORITY JOURNAL; STRUCTURE ANALYSIS; TABLET DISINTEGRATION; VISCOELASTICITY; YOUNG MODULUS;

ALGINATES; ANTIHYPERTENSIVE AGENTS; BIOCOMPATIBLE MATERIALS; CARRAGEENAN; CHEMISTRY, PHARMACEUTICAL; CHITOSAN; DELAYED-ACTION PREPARATIONS; DILTIAZEM; DRUG DELIVERY SYSTEMS; GLUCURONIC ACID; HEXURONIC ACIDS; HYDROGELS; KINETICS; SOLUBILITY; SOLVENTS; TABLETS; TIME FACTORS; WATER;

EID: 25844459948     PISSN: 15257797     EISSN: None     Source Type: Journal    
DOI: 10.1021/bm050227s     Document Type: Article

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