Reconfigurable Polymer Networks for Digital Light Processing 3D Printing
文献类型：期刊论文
| 作者 | Fang, Zizheng1,2,3; Shi, Yunpeng1; Zhang, Yuhua4,5; Zhao, Qian1,2,3; Wu, Jingjun1,2 |
| 刊名 | ACS APPLIED MATERIALS & INTERFACES
 |
| 出版日期 | 2021-04-07 |
| 卷号 | 13 |
| 关键词 | 3D printing photocurable reconfigurable network amidation ester |
| ISSN号 | 1944-8244 |
| DOI | 10.1021/acsami.0c23107 |
| 通讯作者 | Zhang, Yuhua(zhangyuhua1013@126.com) ; Wu, Jingjun(jingjunwu@zju.edu.cn) |
| 英文摘要 | To realize a wide range of applications using three-dimensional (3D) printing, it is urgent to develop 3D printing resins with different functions. However, the design freedom of the resin formulation is greatly limited to guarantee fast gelation during 3D printing. Herein, we report a reconfigurable polymer network that is compatible with digital light processing (DLP) 3D printing. The properties of the printed objects can be remanipulated by post-thermal treatment, during which the polymer network undergoes significant changes through the amidation of ester. The Youngs modulus could be significantly reduced by 50 times. Specifically, a well-printed rigid part can be completely turned into a low-viscosity liquid. This strategy decouples the printing process and the final material properties, providing an efficient approach to print various functional objects. |
| WOS关键词 | THERMOSETS |
| 资助项目 | National Natural Science Foundation of China[51822307] ; Natural Science Foundation of Zhejiang Province[LR18E030001] ; Science and Technology Project of Zhejiang Province[2019C03071] |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000639014900074 |
| 出版者 | AMER CHEMICAL SOC |
| 资助机构 | National Natural Science Foundation of China ; Natural Science Foundation of Zhejiang Province ; Science and Technology Project of Zhejiang Province |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/122221]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Zhang, Yuhua; Wu, Jingjun |
| 作者单位 | 1.Zhejiang Univ, State Key Lab Chem Engn, Coll Chem & Biol Engn, Hangzhou 310027, Peoples R China 2.Zhejiang Univ, Ningbo Res Inst, Ningbo 315807, Peoples R China 3.ZJU Hangzhou Global Sci & Technol Innovat Ctr, Hangzhou 311215, Peoples R China 4.Univ Chinese Acad Sci, Canc Hosp, Zhejiang Canc Hosp, Hangzhou 310022, Zhejiang, Peoples R China 5.Chinese Acad Sci, Inst Basic Med & Canc IBMC, Hangzhou 310022, Zhejiang, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fang, Zizheng,Shi, Yunpeng,Zhang, Yuhua,et al. Reconfigurable Polymer Networks for Digital Light Processing 3D Printing[J]. ACS APPLIED MATERIALS & INTERFACES,2021,13. |
| APA | Fang, Zizheng,Shi, Yunpeng,Zhang, Yuhua,Zhao, Qian,&Wu, Jingjun.(2021).Reconfigurable Polymer Networks for Digital Light Processing 3D Printing.ACS APPLIED MATERIALS & INTERFACES,13. |
| MLA | Fang, Zizheng,et al."Reconfigurable Polymer Networks for Digital Light Processing 3D Printing".ACS APPLIED MATERIALS & INTERFACES 13(2021). |
入库方式： OAI收割
来源：合肥物质科学研究院
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