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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 785-786Synthesis of Starch Acetates and Electrospinning

Synthesis of Starch Acetates and Electrospinning

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Abstract:

Acetylation of high amylose (50%) maize starch to high degree of substitution (DS) was synthesised by reacting starch with acetic anhydride using sodium hydroxide as the catalyst. Starch Acetate was dissolved in Dimethyl Sulphoxide (DMSO), the DS of which ranged from 0.8 to 1.8. Ultrafine fibers were made by the method of electrospinning. FTIR, NMR and SEM were used to characterize the structure and surface morphology of the product.

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Periodical:

Advanced Materials Research (Volumes 785-786)

Pages:

1031-1035

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.785-786.1031

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Online since:

September 2013

Authors:

Jiang Yang, Xin Jin, Wen Yu Wang, Yong Hao Zhu

Keywords:

Electro-Spinning, Esterification, Fiber, Starch

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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