A tough shape memory polymer with triple-shape memory and two-way shape memory properties
文献类型：期刊论文
| 作者 | Bai YK(白永康)1,2 ; Zhang XR(张新瑞)1; Wang QH(王齐华)1; Wang TM(王廷梅)1; Wang QH(王齐华); Wang QH(王齐华)
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| 刊名 | Journal of Materials Chemistry A
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| 出版日期 | 2014 |
| 卷号 | 2期号:13页码:4771-4778 |
| ISSN号 | 2050-7488 |
| 通讯作者 | 王齐华 |
| 英文摘要 | In this study, a tough shape memory polymer network based on polydopamine, poly(epsilon-caprolactone) and diisocyanate was synthesized in three steps. Fourier transform infrared spectroscopy was used to confirm the synthesis process. The tensile tests demonstrated the good mechanical properties of the materials with a tensile modulus and tensile strength reaching 362 and 43 MPa, respectively, at room temperature. The thermal properties of the polymer networks were investigated using differential scanning calorimetry and dynamic mechanical analysis. With two broad transition temperatures, the dual-shape memory properties were greatly affected by the deformation temperature, which was investigated in detail. Moreover, the polymers also showed good triple-shape memory and two-way shape memory effects. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the National Science Foundation for Distinguished Young Scholars of China (Grant no. 51025517);the National Natural Science Foundation of China (NSFC) (Grant no. 51305431);the National Defense Basic Scientific Research Project (A1320110011) |
| 语种 | 英语 |
| WOS记录号 | WOS:000332460800038 |
| 源URL | [http://210.77.64.217/handle/362003/18303]  |
| 专题 | 兰州化学物理研究所_先进润滑与防护材料研究发展中心 兰州化学物理研究所_固体润滑国家重点实验室 |
| 通讯作者 | Wang QH(王齐华); Wang QH(王齐华) |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bai YK,Zhang XR,Wang QH,et al. A tough shape memory polymer with triple-shape memory and two-way shape memory properties[J]. Journal of Materials Chemistry A,2014,2(13):4771-4778. |
| APA | Bai YK,Zhang XR,Wang QH,Wang TM,王齐华,&王齐华.(2014).A tough shape memory polymer with triple-shape memory and two-way shape memory properties.Journal of Materials Chemistry A,2(13),4771-4778. |
| MLA | Bai YK,et al."A tough shape memory polymer with triple-shape memory and two-way shape memory properties".Journal of Materials Chemistry A 2.13(2014):4771-4778. |
入库方式： OAI收割
来源：兰州化学物理研究所
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