Document Detail


Thermal analyser and micro FT-IR/DSC system used to determine the protective ability of microencapsulated squid oil.
MedLine Citation:
PMID:  7629659     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Squid oil was microencapsulated by spray drying method. Gelatin, sodium caseinate, maltodextrin were contained in spray drying formulation with or without lecithin and microcrystalline cellulose (Avicel). The thermal stability of the unencapsulated and encapsulated squid oils was determined by pressure differential scanning calorimetry (PDSC), Fourier transform infrared (FT-IR) microscopic photometer with DSC system and themogravimetric analysis (TGA). The results indicate that the above analytical apparatus is an easy and reliable method to investigate the samples and that the microcapsule prepared by spray-dried formulation with lecithin as an emulsifier and Avicel as a stabilizer exhibits more stable thermal stability and longer shelf-life.
Authors:
S Y Lin; L S Hwang; C C Lin
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of microencapsulation     Volume:  12     ISSN:  0265-2048     ISO Abbreviation:  J Microencapsul     Publication Date:    1995 Mar-Apr
Date Detail:
Created Date:  1995-09-01     Completed Date:  1995-09-01     Revised Date:  2009-07-21    
Medline Journal Info:
Nlm Unique ID:  8500513     Medline TA:  J Microencapsul     Country:  ENGLAND    
Other Details:
Languages:  eng     Pagination:  165-72     Citation Subset:  IM    
Affiliation:
Department of Medical Research, Veterans General Hospital-Taipei, Republic of China.
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MeSH Terms
Descriptor/Qualifier:
Animals
Calorimetry, Differential Scanning
Capsules
Cellulose / chemistry
Chemistry, Pharmaceutical / methods
Decapodiformes / chemistry*
Drug Stability
Oils / chemistry*
Oxidation-Reduction
Phosphatidylcholines / chemistry
Polymers / chemistry
Spectroscopy, Fourier Transform Infrared
Thermogravimetry / methods
Chemical
Reg. No./Substance:
0/Capsules; 0/Oils; 0/Phosphatidylcholines; 0/Polymers; 9004-34-6/Cellulose

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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