Effect of crosslinking functionality on microstructure, mechanical properties, and in vitro cytocompatibility of cellulose nanocrystals reinforced poly (vinyl alcohol)/sodium alginate hybrid scaffolds

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• 作者：Anuj Kumar^a ; ^b ; Yujin Lee^b ; Doyeon Kim^b ; Kummara Madhusudana Rao^a ; Jisoo Kim^b ; Soyoung Park^b ; Adnan Haider^b ; Do Hyun Lee^c ; Sung Soo Han^a ; ^b ; ^{sshan3892@gmail.com} ; ^{sshan@yu.ac.kr}
• 关键词：Poly (vinyl alcohol) ; Sodium alginate ; Cellulose nanocrystals ; Crosslinking ; Freeze drying ; Tissue engineering
• 刊名：International Journal of Biological Macromolecules
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：95
• 期：Complete
• 页码：962-973
• 全文大小：4182 K
• 卷排序：95

文摘

Cellulose nanocrystal reinforced poly (vinyl alcohol)-sodium alginate hybrid scaffolds were fabricated by freeze drying method. Effect of cross-linking agents was investigated on properties of hybrid scaffolds. The type of cross-linking functionality has significantly altered the microstructure, mechanical, and cytocompatibility behavior of the scaffolds.