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2012 | 17 | 29 - 36
Article title

CHEMICAL MODIFICATION OF CHITOSAN WITH FATTY ACIDS

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EN
Abstracts
EN
This paper presents the results of chitosan modification with fatty acids, namely linoleic and oleic acid. We used carbodiimide as the initiator for the reaction of carboxyl and aminoglycoside functional groups. The analysis of infrared spectra confirmed the formation of chitosan derivatives. Their hydrophilic-hydrophobic properties were determined by O/W emulsification and micelles formation in aqueous systems.
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Year
Volume
17
Pages
29 - 36
Physical description
Contributors
  • West Pomeranian University of Technology,Szczecin Division of Biomaterials and Microbiological Technologies, Al. Piastów 45, 70-311 Szczecin, Poland, mirfray@zut.edu.pl
  • West Pomeranian University of Technology,Szczecin Division of Biomaterials and Microbiological Technologies, Al. Piastów 45, 70-311 Szczecin, Poland
  • West Pomeranian University of Technology,Szczecin Division of Biomaterials and Microbiological Technologies, Al. Piastów 45, 70-311 Szczecin, Poland
References
  • Nejati Hafdani F., Sadeghinia N.; (2011) A Review on Application of Chitosan as a Natural Antimicrobial. WASET 74, pp. 257-261.
  • Li Y., Zhang S., Meng X., Chen X., Ren G.; (2011) The preparation and characterization of a novel amphiphilic oleoyl-carboxymethyl chitosan self-assembled nanoparticles. Carbohydr Polym 83, pp. 130-136.
  • Muzzarelli R. A. A., Muzzarelli C.; (2005) Chitosan Chemistry: Relevance to the Biomedical Sciences. Adv Polym Sci 186, pp. 151–209.
  • Holmberg K., Jonsson B., Kronberg B., Lindman B.; (2002) Surfactants and Polymers in Aqueous Solution, 2er edn. Wiley, Chichester, pp. 3-6.
  • Chen X-G., Lee C. M., Park H-J.; (2003) O/W Emulsification for the Self-Aggregation and Nanoparticle Formation of Linoleic Acid-Modified Chitosan in the Aqueous System. J Agric Food Chem 51, pp. 3135-3139.
  • Sarkar K., Srivastave R, Chatterji U., Kundu P. P.; (2011) Evaluation of chitosan and their self-assembled nanoparticles with pDNA for the application in gene therapy. J Appl Polym Sci 121, pp. 2239-2249.
  • Lee K. Y., Kwon I. C., Kim Y.-H., Jo W. H., Jeong S. Y., (1998) Preparation of chitosan self-aggregates as a gene delivery system. J Cont Rel. 51, pp. 213-220.
Document Type
article
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.psjd-ce04c2b4-cb60-42eb-8350-3bd6944190b0
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