Synthesis and characterization of chitosan-based pH-sensitive semi-interpenetrating network microspheres for controlled release of diclofenac sodium

Carbohydrate Research

Volumn 344, Issue 5, 2009, Pages 699-706

  AL Kahtani Ahmed, A ^a   Bhojya Naik, H S ^a   Sherigara, B S ^a  

^a KUVEMPU UNIVERSITY   (India)

Author keywords

Anti inflammatory drug; Chitosan; In vitro release; Microspheres; pH Sensitive

Indexed keywords

ACRYLAMIDE; ANTI-INFLAMMATORY DRUG; AVERAGE PARTICLE SIZES; CONTROLLED RELEASE; CROSS LINKERS; CROSS-LINKING TECHNIQUES; DICLOFENAC SODIUMS; DIFFUSION COEFFICIENTS; DRUG LOADINGS; EMPIRICAL EQUATIONS; FOURIER TRANSFORM INFRA-RED SPECTROSCOPIES; GLUTARALDEHYDE; HYDROXYETHYLCELLULOSE; IN VITRO RELEASE; PH-SENSITIVE; SEM; SEMI-INTERPENETRATING NETWORKS; SYNTHESIS AND CHARACTERIZATIONS; UV SPECTROSCOPIES; WATER TRANSPORTS;

ALDEHYDES; AMIDES; CATALYST ACTIVITY; CESIUM; CHITIN; CHITOSAN; DIELECTRIC RELAXATION; DIFFERENTIAL SCANNING CALORIMETRY; EMULSIFICATION; FOURIER TRANSFORM INFRARED SPECTROSCOPY; FOURIER TRANSFORMS; HYDROGELS; INTERPENETRATING POLYMER NETWORKS; POTENTIOMETRIC SENSORS; SCANNING; SCANNING ELECTRON MICROSCOPY; SODIUM; SPECTROSCOPIC ANALYSIS; ULTRAVIOLET SPECTROSCOPY;

MICROSPHERES;

CHITOSAN; DICLOFENAC; GLUTARALDEHYDE; HYDROXYMETHYLCELLULOSE; MICROSPHERE;

ARTICLE; CONTROLLED DRUG RELEASE; CROSS LINKING; DRUG DETERMINATION; DRUG SYNTHESIS; EMULSION; IN VITRO STUDY; INFRARED SPECTROSCOPY; MICROENCAPSULATION; PARTICLE SIZE; PH; PRIORITY JOURNAL; SCANNING ELECTRON MICROSCOPY; ULTRAVIOLET SPECTROPHOTOMETRY;

CHITOSAN; DICLOFENAC; DRUG DELIVERY SYSTEMS; HYDROGEN-ION CONCENTRATION; MICROSCOPY, ELECTRON, SCANNING; MICROSPHERES; MOLECULAR STRUCTURE; SPECTROSCOPY, FOURIER TRANSFORM INFRARED;

EID: 62749159083     PISSN: 00086215     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.carres.2009.01.011     Document Type: Article

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