Stimulus-responsiveness and methyl violet release behaviors of poly(NIPAAm-co-AA) hydrogels chemically crosslinked with β-cyclodextrin polymer bearing methacrylates
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- 作者：Hui Zhao ; Jun Gao ; Ruina Liu ; Sanping Zhao ; zhaosanping@163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Thermo- and pH-sensitive hydrogels ; β-Cyclodextrin polymer ; Swelling ratio ; Controlled release carriers ; Release profile
- 刊名：Carbohydrate Research
- 出版年：2016
- 出版时间：16 June 2016
- 年：2016
- 卷：428
- 期：Complete
- 页码：79-86
- 全文大小：2026 K
文摘
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β-CD polymer bearing methacrylates as a crosslinker was designed and synthesized.
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CD-functionalized dual-sensitive hydrogels were prepared via UV irradiation method.
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The hydrogels showed good reversibility in response to pH and temperature changes.
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Methyl violet-loaded hydrogels exhibited slow and sustainable release profiles.