Dissolution behaviour of hydrophilic matrix tablets containing two different polyethylene oxides (PEOs) for the controlled release of a water-soluble drug. Dimensionality study

Biomaterials

Volumn 23, Issue 4, 2002, Pages 1113-1119

  Maggi, L ^a   Segale, L ^a   Torre, M L ^a   Ochoa Machiste, E ^a   Conte, U ^a  

^a UNIVERSITY OF PAVIA   (Italy)

Author keywords

Dissolution behaviour; Morphological modifications; Polyethylene oxides; Swelling erosion characteristics

Indexed keywords

DIFFUSION; DISSOLUTION; HYDRATION; HYDROPHILICITY; MOLECULAR WEIGHT; POLYETHYLENE OXIDES; SWELLING;

DISSOLUTION BEHAVIOUR;

CONTROLLED DRUG DELIVERY;

DILTIAZEM; LACTOSE; MACROGOL; MAGNESIUM STEARATE; POLYMER; SILICON DIOXIDE; WATER;

ARTICLE; CONTROLLED DRUG RELEASE; DRUG DEGRADATION; DRUG DIFFUSION; DRUG SOLUBILITY; HYDRATION; HYDROPHILICITY; MATRIX TABLET; MOLECULAR WEIGHT; PRIORITY JOURNAL; TABLET FORMULATION;

BIOCOMPATIBLE MATERIALS; DELAYED-ACTION PREPARATIONS; DRUG CARRIERS; GELS; MATERIALS TESTING; MOLECULAR WEIGHT; POLYETHYLENE GLYCOLS; SOLUBILITY; TABLETS; WATER;

EID: 0037082716     PISSN: 01429612     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0142-9612(01)00223-X     Document Type: Article

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