首页|Physicochemical Properties of Poly (Vinyl Alcohol)/Chitosan/Soluble Starch Composite Hydrogel

Physicochemical Properties of Poly (Vinyl Alcohol)/Chitosan/Soluble Starch Composite Hydrogel

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Fabricating of hydrogels based upon polymers and inorganic matter is an innovative replacement for the generation of adaptable matrices. In this study, the poly(vinyl alcohol) (PVA)/chitosan (CS)/soluble starch (SS) composite hydrogel was prepared by the solution blending method, in which SS was used as a cross-linking agent to cross-link with PVA in order to improve the stability of PVA in the tissue fluid. The composition and the thermal stability of hydrogels were characterized by Fourier transform infrared (FTIR) spectroscopy and thermo gravimetric analysis (TGA) . The result shows that the PVA/CS/SS composite hydrogel possesses potentially morphological and thermal stability and can be used for tissue engineering.

poly (vinyl alcohol) (PVA)chitosan (CS)soluble starch (SS)hydrogelthermal stability

WANG Lei、HUANG Yifan、BAO Zelin、LI Tingxiao、XIN Binjie

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School of Textiles and Fashion, Shanghai University of Engineering Science, Shanghai 201620, China

National Nature Science Foundation of ChinaNational Nature Science Foundation of ChinaShanghai University of Engineering Science, ChinaScientific Research Staring Foundation of Shanghai University of Engineering Science, China

11702169218081650239-e3-0507-19-051632017-19

2020

10.19884/j.1672-5220.202010080

东华大学学报(英文版)
东华大学

东华大学学报(英文版)

影响因子：0.091
ISSN：1672-5220
年,卷(期)：2020.37(6)
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