PREPARATION OF MICRO AND NANOSTRUCTURES OF CHITOSAN BY ULTRASONIC COALESCENCE OF W/O EMULSIONS

被引：0

作者：

Balcerzak, Jacek ^{[1
]}

Kucharska, Magdalena ^{[2
]}

Gruchala, Bogdan ^{[2
]}

机构：

[1] Lodz Univ Technol, Fac Proc & Environm Engn, Div Mol Engn, Ul Wolczanska 213, PL-90924 Lodz, Poland

[2] Inst Biopolymers & Chem Fibres Lodz, PL-90570 Lodz, Poland

来源：

PROGRESS ON CHEMISTRY AND APPLICATION OF CHITIN AND ITS DERIVATIVES | 2013年 / 18卷

关键词：

chitosan; microspheres; nanospheres; ultrasonic emulsification; precipitation;

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：

In the paper, the preeliminary study of chitosan micro and nanospheres precipitation due to two reverse emulsions (W/O) coalescence is described. The composition conditions, which must be filled to obtain stable reverse emulsion is pointed out. Furthermore, the parameters of ultrasonic emulsification and coalescence technique are presented and finally, morphological study of obtained micro and nanospheres are discussed.

引用

页码：13 / 20

页数：8

共 12 条

[1]

Anto S M, 2011, INT J PHARM BIOL ARC, V3, P926

[2] Three-step experimental design to determine the effect of process parameters on the size of chitosan microspheres [J].