Ageing phenomena of chitosan and chitosan-diclofenac sodium system detected by low-frequency dielectric spectroscopy

European Journal of Pharmaceutics and Biopharmaceutics

Volumn 48, Issue 2, 1999, Pages 141-148

  Bodek, K H ^a   Bak, G W ^b  

^a MEDICAL UNIVERSITY OF LODZ   (Poland)

^b LODZ UNIVERSITY OF TECHNOLOGY   (Poland)

Author keywords

Diclofenac sodium; GPC molecular weigh; IR absorption spectra; Low frequency dielectric spectroscopy; Microcrystalline chitosan

Indexed keywords

CHITOSAN; DICLOFENAC; BIOMATERIAL; CHITIN; DRUG CARRIER; DRUG DERIVATIVE; NONSTEROID ANTIINFLAMMATORY AGENT; WATER;

AGING; ARTICLE; DIELECTRIC CONSTANT; DRUG STABILITY; INFRARED SPECTROPHOTOMETRY; MOLECULAR WEIGHT; TECHNIQUE; TEMPERATURE; CHEMISTRY; COMPARATIVE STUDY; HEATING; METHODOLOGY; SPECTROSCOPY;

ANTI-INFLAMMATORY AGENTS, NON-STEROIDAL; BIOCOMPATIBLE MATERIALS; CHITIN; CHITOSAN; DICLOFENAC; DRUG CARRIERS; HEATING; MOLECULAR WEIGHT; SPECTROPHOTOMETRY, INFRARED; SPECTRUM ANALYSIS; WATER;

EID: 0032586852     PISSN: 09396411     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0939-6411(99)00036-3     Document Type: Article

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