Redox- and Glucose-Induced Shape-Memory Polymers
文献类型：期刊论文
| 作者 | Dong, Zhen-Qiang ; Cao, Ya ; Yuan, Qi-Juan ; Wang, Yi-Fu ; Li, Jian-Hu ; Li, Bang-Jing ; Zhang, Sheng |
| 刊名 | MACROMOLECULAR RAPID COMMUNICATIONS
 |
| 出版日期 | 2013 |
| 卷号 | 34期号:10页码:867-872 |
| 关键词 | cyclodextrin glucose-sensitive inclusion complex redox-sensitive shape memory |
| ISSN号 | 1022-1336 |
| 产权排序 | 2 |
| 通讯作者 | Li, BJ (reprint author), Chinese Acad Sci, Key Lab Mt Ecol Restorat & Bioresource Utilizat, Chengdu Inst Biol, Chengdu 610041, Peoples R China ; Zhang, Sheng |
| 英文摘要 | A novel redox-induced shape-memory polymer (SMP) is prepared by crosslinking -cyclodextrin modified chitosan (-CD-CS) and ferrocene modified branched ethylene imine polymer (Fc-PEI). The resulting -CD-CS/Fc-PEI contains two crosslinks: reversible redox-sensitive -CD-Fc inclusion complexes serving as reversible phases, and covalent crosslinks serving as fixing phases. It is shown that this material can be processed into temporary shapes as needed in the reduced state and recovers its initial shape after oxidation. The recovery ratio and the fixity ratio are both above 70%. Furthermore, after entrapping glucose oxidase (GOD) in the system, the material shows a shape memory effect in response to glucose. The recovery ratio and the fixity ratio are also above 70%. |
| 学科主题 | Polymer Science |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000319021300006 |
| 公开日期 | 2014-11-21 |
| 源URL | [http://210.75.237.14/handle/351003/24169]  |
| 专题 | 成都生物研究所_天然产物研究 |
| 推荐引用方式 GB/T 7714 | Dong, Zhen-Qiang,Cao, Ya,Yuan, Qi-Juan,et al. Redox- and Glucose-Induced Shape-Memory Polymers[J]. MACROMOLECULAR RAPID COMMUNICATIONS,2013,34(10):867-872. |
| APA | Dong, Zhen-Qiang.,Cao, Ya.,Yuan, Qi-Juan.,Wang, Yi-Fu.,Li, Jian-Hu.,...&Zhang, Sheng.(2013).Redox- and Glucose-Induced Shape-Memory Polymers.MACROMOLECULAR RAPID COMMUNICATIONS,34(10),867-872. |
| MLA | Dong, Zhen-Qiang,et al."Redox- and Glucose-Induced Shape-Memory Polymers".MACROMOLECULAR RAPID COMMUNICATIONS 34.10(2013):867-872. |
入库方式： OAI收割
来源：成都生物研究所
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