Repository of Research and Investigative Information

Repository of Research and Investigative Information

Baqiyatallah University of Medical Sciences

Book Section #6960

(2009) Effect of Polymer Molecular Weight on Morphology and Particle Size of Chitosan Microspheres Prepared via Spray Drying Method. In: Micro-and Nanosystems in Medicine, Active Implants, Biosensors. IFMBE Proceedings, 25 . Springer, New York, 251-+. ISBN 978-3-642-03886-0

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Abstract

chitosan microspheres for biological applications were prepared by spray-drying method. Two kinds of chitosan with different molecular weigh were used and their characteristics were compared. Scanning electron microscopy was applied to study morphology of the particles. We saw most of the chitosan microparticles had spherical or pseudo-spherical shape. It is found out that Smoothness and sphericity of the particles were significantly increased by the enhancement of chitosan molecular weight.

Item Type: Book Section
Keywords: Chitosan Microsphere Morphology Smoothness
Divisions:
Title of Book: Micro-and Nanosystems in Medicine, Active Implants, Biosensors
Page Range: 251-+
Journal Index: ISI
Volume: 25
Publisher: Springer
ISBN: 978-3-642-03886-0
Depositing User: مهندس مهدی شریفی
URI: http://eprints.bmsu.ac.ir/id/eprint/6960

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