CHEMICAL MODIFICATION OF CHITOSAN WITH FATTY ACIDS

被引：0
|
作者：
El Fray, Miroslawa [1 ]
Niemczyk, Agata [1 ]
Pabin-Szafko, Barbara [1 ]
机构：
[1] West Pomeranian Univ Technol, Div Biomat & Microbiol Technol, Szczecin, Poland
来源：
PROGRESS ON CHEMISTRY AND APPLICATION OF CHITIN AND ITS DERIVATIVES | 2012年 / 17卷
关键词：
chitosan; fatty acid; amphiphilic properties; micelles;
D O I：
暂无
中图分类号：
TB3 [工程材料学]; R318.08 [生物材料学];
学科分类号：
0805 ; 080501 ; 080502 ;
摘要：
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.
引用
收藏
页码：29 / 36
页数：8
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