High Mechanical Performance Based on Physically Linked Double Network (DN) Hydrogels

Autor: Li Niu, Yutao Zhang, Liyu Shen, Qiuyue Sheng, Shuai Fu, Shiyan Chen, Yun Du, Ying Chen, Yupeng Liu
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Materials, Vol 12, Iss 20, p 3333 (2019)
Druh dokumentu: article
ISSN: 1996-1944
DOI: 10.3390/ma12203333
Popis: A new design strategy was proposed to improve the mechanical performance of double network (DN) hydrogels by introducing polyhydroxy compounds into the DN structure and form a physically linked double network through the interaction of hydrogen bonding. Herein, agar/poly(acrylic acid)/hydroxyethyl cellulose composite hydrogels could be prepared by a simple one-pot method. The resulting hydrogels exhibit highly mechanical properties and excellent recoverability, which have potential applications in biomedical fields.
Databáze: Directory of Open Access Journals
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