THE SYNTHESIS OF CHITOSAN / POLYETHYLENE NANOFIBERSOXIDE ON CHITOSAN MEMBRANE: AN APPLICABLE MODEL IN TISSUE ENGINEERING

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EMAMGHOLI ASGAR; KAKA GHOLAM REZA; SADRI MINO; SADRAEE SEYYED HOMAYOON; HOSSEINI SEYYED HASAN

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Journal: Annals of Military and Health Sciences Research Year:2012 | Volume:10 | Issue:4 (SERIAL NUMBER 40) Page(s): 300-305

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Title

THE SYNTHESIS OF CHITOSAN / POLYETHYLENE NANOFIBERSOXIDE ON CHITOSAN MEMBRANE: AN APPLICABLE MODEL IN TISSUE ENGINEERING

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Keywords

NANOFIBERSQ2

ELECTROSPINNINGQ2

CHITOSANQ3

POLYETHYLENE OXIDEQ2

Abstract

Background: NANOFIBERS as nano-scaffolds are widely used in tissue engineering. Electrospun is a way to produce thesefiberes. In this study, the synthesis of CHITOSAN NANOFIBERS / POLYETHYLENE OXIDE (CS / PEO) on a very thin membrane of CS as a basement membrane has been investigated.Materials and Methods: For this purpose, composite solutions with volume fractions - density of CS and PEO, respectively, with ratios of 100 to zero (pure CHITOSAN), 90 to 10 and 80 to 20 in Acetic Acid 5/0 M were prepared. Interactions of two polymers on each other were studied by Fourier transform infra-red spectroscopy (FTIR). Nanofiber diameter and size were studied with Scanning Electron Microscope (SEM).CS membrane polymer solution on the interval the electricfield kv 20-18 cm 15-10 and feed rate ml / h 5.0 was electrospun. Nanofiber diameter and size were studied by Scanning Electron Microscope (SEM).Results: FTIR study of the composite CS / PEO ratio of 20/80 and 10/90 peak tensile bond hydroxyl (OH) and (C=O) CHITOSAN showed in certain areas. Scanning Electron Microscopic images showed that pure CS could not produce NANOFIBERS on any ratios, and they appeared as a droplet. Whereas, NANOFIBERS were created with ratios 80 to 20 and 90 to 10 of CS / PEO composite both on the aluminum foils and thin membrane of CS.Conclusion: It seems that high viscosity of pure CS prevents NANOFIBERS formation. Whereas, homogeneous NANOFIBERS obtained from the composite of CS / PEO with the ratios 80 to 20, 90 to 10 and pure CS on thin membrane of CS.

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APA: Copy

EMAMGHOLI, ASGAR, KAKA, GHOLAM REZA, SADRI, MINO, SADRAEE, SEYYED HOMAYOON, & HOSSEINI, SEYYED HASAN. (2012). THE SYNTHESIS OF CHITOSAN / POLYETHYLENE NANOFIBERSOXIDE ON CHITOSAN MEMBRANE: AN APPLICABLE MODEL IN TISSUE ENGINEERING. ANNALS OF MILITARY AND HEALTH SCIENCES RESEARCH, 10(4 (SERIAL NUMBER 40)), 300-305. SID. https://sid.ir/paper/96474/en

Vancouver: Copy

EMAMGHOLI ASGAR, KAKA GHOLAM REZA, SADRI MINO, SADRAEE SEYYED HOMAYOON, HOSSEINI SEYYED HASAN. THE SYNTHESIS OF CHITOSAN / POLYETHYLENE NANOFIBERSOXIDE ON CHITOSAN MEMBRANE: AN APPLICABLE MODEL IN TISSUE ENGINEERING. ANNALS OF MILITARY AND HEALTH SCIENCES RESEARCH[Internet]. 2012;10(4 (SERIAL NUMBER 40)):300-305. Available from: https://sid.ir/paper/96474/en

IEEE: Copy

ASGAR EMAMGHOLI, GHOLAM REZA KAKA, MINO SADRI, SEYYED HOMAYOON SADRAEE, and SEYYED HASAN HOSSEINI, “THE SYNTHESIS OF CHITOSAN / POLYETHYLENE NANOFIBERSOXIDE ON CHITOSAN MEMBRANE: AN APPLICABLE MODEL IN TISSUE ENGINEERING,” ANNALS OF MILITARY AND HEALTH SCIENCES RESEARCH, vol. 10, no. 4 (SERIAL NUMBER 40), pp. 300–305, 2012, [Online]. Available: https://sid.ir/paper/96474/en

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