A Simple-Prepared and Multi-Reusable Adhesive Based on Epoxy Vitrimer
RESEARCH ARTICLE|Updated:2024-09-23
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A Simple-Prepared and Multi-Reusable Adhesive Based on Epoxy Vitrimer
Chinese Journal of Polymer ScienceVol. 42, Issue 10, Pages: 1589-1594(2024)
Affiliations:
a.Institute of Nuclear and New Energy Technology, Tsinghua University, Beijing 100084, China
b.The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084, China
Wang, Y. T.; Liang, H.; Wei, Y.; Wang, J. L.; He, X. M.; Yang, Y. A simple-prepared and multi-reusable adhesive based on epoxy vitrimer. Chinese J. Polym. Sci. 2024, 42, 1589–1594
Yu-Ting Wang, Huan Liang, Yen Wei, et al. A Simple-Prepared and Multi-Reusable Adhesive Based on Epoxy Vitrimer[J]. Chinese Journal of Polymer Science, 2024, 42(10): 1589-1594.
Wang, Y. T.; Liang, H.; Wei, Y.; Wang, J. L.; He, X. M.; Yang, Y. A simple-prepared and multi-reusable adhesive based on epoxy vitrimer. Chinese J. Polym. Sci. 2024, 42, 1589–1594DOI: 10.1007/s10118-024-3206-5.
Yu-Ting Wang, Huan Liang, Yen Wei, et al. A Simple-Prepared and Multi-Reusable Adhesive Based on Epoxy Vitrimer[J]. Chinese Journal of Polymer Science, 2024, 42(10): 1589-1594.DOI: 10.1007/s10118-024-3206-5.
A Simple-Prepared and Multi-Reusable Adhesive Based on Epoxy Vitrimer
A high-performance adhesive is developed based on epoxy vitrimer in a simple and green method. This epoxy-vitrimer adhesive not only exhibits multi-reusability
but also has good water resistance. This advancement provides a reliable strategy for fabricating multi-reusable adhesive in a sustainable method.
Abstract
Adhesives play an important role in modern society's production and daily life. Developing robust and sustainable adhesives remains a great challenge. Here we report a sustainable epoxy-vitrimer adhesive with high adhesive strength (about 10 MPa) and reusability (82% strength after 3 times). This adhesive can be fabricated from commercially available products through a straightforward hot-pressing method without the need of solvents. The adhesive process is also simple
requiring only 30 min at 180 °C. In addition
the vitrimer adhesive has the advantages of both erasability for reuse and excellent water resistance. This work provides a facile strategy to fabricate high-strength adhesive that ensures reusability
recyclability
low cost of raw materials
and simple processing technology. Simultaneously
it expands the range of potential applications for epoxy vitrimers.
关键词
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references
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