A Multiple Shape Memory Hydrogel Induced by Reversible Physical Interactions at Ambient Condition

A novel multiple shape memory hydrogel is fabricated based on two reversible physical interactions. The multiple shape memory property is endowed by a simple treatment of soaking in NaOH or NaCl solutions to form chitosan microcrystal or chain-entanglement crosslinks as temporary junctions.

Detalles Bibliográficos
Autores principales: Xiao, He, Ma, Chunxin, Le, Xiaoxia, Wang, Li, Lu, Wei, Theato, Patrick, Hu, Tuoping, Zhang, Jiawei, Chen, Tao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6432359/
https://www.ncbi.nlm.nih.gov/pubmed/30970817
http://dx.doi.org/10.3390/polym9040138
Descripción
Sumario:A novel multiple shape memory hydrogel is fabricated based on two reversible physical interactions. The multiple shape memory property is endowed by a simple treatment of soaking in NaOH or NaCl solutions to form chitosan microcrystal or chain-entanglement crosslinks as temporary junctions.

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