Direct encapsulation of water-soluble drug into silica microcapsules for sustained release applications

Materials Research Bulletin

Volumn 43, Issue 12, 2008, Pages 3374-3381

  Wang, Jie Xin ^a   Wang, Zhi Hui ^a   Chen, Jian Feng ^a   Yun, Jimmy ^b  

^a BEIJING UNIVERSITY OF CHEMICAL TECHNOLOGY   (China)

^b NanoMaterials Technology Pte Ltd   (Singapore)

Author keywords

A. Interfaces; B. Sol gel chemistry; C. Infrared spectroscopy; C. Thermogravimetric analysis

Indexed keywords

ACIDS; ADSORPTION; ANODIC OXIDATION; COLLOIDS; DESORPTION; DRUG PRODUCTS; EMULSIFICATION; ENCAPSULATION; FOURIER TRANSFORM INFRARED SPECTROSCOPY; GELATION; GELS; GRAVIMETRIC ANALYSIS; HYDROCHLORIC ACID; INFRARED SPECTROSCOPY; LEAKAGE (FLUID); OFFSHORE OIL WELL PRODUCTION; OXIDES; PORE SIZE; SILICA; SOL-GEL PROCESS; SOL-GELS; SOLS; SOLUTIONS; SPECTROSCOPIC ANALYSIS; THERMOGRAVIMETRIC ANALYSIS;

A. INTERFACES; AQUEOUS SOLUTIONS; AS MODELS; B. SOL-GEL CHEMISTRY; BEFORE AND AFTER; C. INFRARED SPECTROSCOPY; C. THERMOGRAVIMETRIC ANALYSIS; CYCLOHEXANE SOLUTIONS; DESORPTION ANALYSES; ELECTRONIC MICROSCOPIES; HOLLOW STRUCTURES; IN VITRO RELEASES; MICROCAPSULES; PORE SIZE DISTRIBUTIONS; SALBUTAMOL SULPHATE; SIMULATED BODY FLUIDS; SPAN 80; SPECIFIC SURFACES; SULPHATE; SUSTAINED RELEASES; TETRAETHOXYSILANE; THERMOGRAVIMETRY; UNIFORM SPHERICAL PARTICLES;

CONTROLLED DRUG DELIVERY;

EID: 54049138415     PISSN: 00255408     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.materresbull.2008.02.011     Document Type: Article

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