Poly(ethylene glycol)s With a Single Cinnamaldehyde Acetal Unit for Fabricating Acid-Degradable Hydrogel

Poly(ethylene glycol)s With a Single Cinnamaldehyde Acetal Unit for Fabricating Acid-Degradable Hydrogel

A synthetic route to prepare a poly(ethylene glycol) with a single cinnamaldehyde acetal unit in the polymer chain, was successfully established using a newly synthesized cinnamaldehyde acetal diethylene glycol (CADEG) as initiator. This HO-PEG(ca)-OH is non-toxic and would be degraded into a cinnam...

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Bibliographic Details
Main Authors: Xinyue Zhao, Pengfei Shan, Haiwei Liu, Daai Li, Peihan Cai, Zhongyu Li, Zhihui Li
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-09-01
Series:Frontiers in Chemistry
Subjects:
poly(ethylene glycol)
hydrogel
cinnamaldehyde
acetal
acid-degradable
Online Access:https://www.frontiersin.org/article/10.3389/fchem.2020.00839/full

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