The influence of different plasticizers and polymers on the mechanical and thermal properties, porosity and drug permeability of free shellac films

Drug Development and Industrial Pharmacy

Volumn 32, Issue 4, 2006, Pages 403-412

  Qussi, Basel ^a   Suess, Wolfgang G ^a,b  

^a UNIVERSITY OF LEIPZIG   (Germany)

^b Institute of Pharmacy   (Germany)

Author keywords

Drug permeability; Glass transition temperature; Mechanical properties; Plasticizer; Polyethylene glycol; Shellac; Water soluble polymers

Indexed keywords

CARBOMER; CARBOPOL 940; CITRIC ACID TRIETHYL ESTER; ETHYL CELLULOSE; HYDROXYPROPYLMETHYLCELLULOSE; MACROGOL; METHYLCELLULOSE; PLASTICIZER; POLYMER; POLYVINYL ALCOHOL; POLYVIOL G 10; POLYVIOL G 28; SHELLAC; TYLOSE MH 100;

AQUEOUS SOLUTION; ARTICLE; DIFFERENTIAL SCANNING CALORIMETRY; DRUG PENETRATION; FILM; GLASS TRANSITION TEMPERATURE; MOLECULAR WEIGHT; POROSITY; TENSILE STRENGTH; THERMAL ANALYSIS; THERMODYNAMICS;

CALORIMETRY, DIFFERENTIAL SCANNING; CITRATES; DELAYED-ACTION PREPARATIONS; DRUG STABILITY; PLASTICIZERS; POLYETHYLENE GLYCOLS; POLYMERS; POROSITY; RESINS, PLANT; SOLUBILITY; SURFACE PROPERTIES; TEMPERATURE; TENSILE STRENGTH; THEOPHYLLINE;

EID: 33646471085     PISSN: 03639045     EISSN: 15205762     Source Type: Journal    
DOI: 10.1080/03639040600559099     Document Type: Article

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