Volume 42, Issue 5 pp. 516-522
Comprehensive Report

Water-Driven Malleable, Weldable and Eco-Friendly Recyclable Carbon Fiber Reinforced Dynamic Composites

Ping Yu

Corresponding Author

Ping Yu

School of Environmental and Chemical Engineering, Jiangsu Key Laboratory of Function Control Technology for Advanced Materials, Jiangsu Ocean University, Lianyungang, Jiangsu, 222005 China

School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University, Shanghai, 200240 China

E-mail: [email protected], [email protected], [email protected]Search for more papers by this author
Qirui Huang

Qirui Huang

School of Environmental and Chemical Engineering, Jiangsu Key Laboratory of Function Control Technology for Advanced Materials, Jiangsu Ocean University, Lianyungang, Jiangsu, 222005 China

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Yi Wang

Yi Wang

School of Environmental and Chemical Engineering, Jiangsu Key Laboratory of Function Control Technology for Advanced Materials, Jiangsu Ocean University, Lianyungang, Jiangsu, 222005 China

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Wan Peng

Wan Peng

School of Environmental and Chemical Engineering, Jiangsu Key Laboratory of Function Control Technology for Advanced Materials, Jiangsu Ocean University, Lianyungang, Jiangsu, 222005 China

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Zichen Jia

Zichen Jia

School of Environmental and Chemical Engineering, Jiangsu Key Laboratory of Function Control Technology for Advanced Materials, Jiangsu Ocean University, Lianyungang, Jiangsu, 222005 China

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Haiyue Wang

Haiyue Wang

School of Environmental and Chemical Engineering, Jiangsu Key Laboratory of Function Control Technology for Advanced Materials, Jiangsu Ocean University, Lianyungang, Jiangsu, 222005 China

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Juanjuan Ma

Juanjuan Ma

School of Environmental and Chemical Engineering, Jiangsu Key Laboratory of Function Control Technology for Advanced Materials, Jiangsu Ocean University, Lianyungang, Jiangsu, 222005 China

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Chunyu Wang

Corresponding Author

Chunyu Wang

School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University, Shanghai, 200240 China

E-mail: [email protected], [email protected], [email protected]Search for more papers by this author
Xuzhou Yan

Corresponding Author

Xuzhou Yan

School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University, Shanghai, 200240 China

E-mail: [email protected], [email protected], [email protected]Search for more papers by this author
First published: 13 November 2023
Citations: 11

Dedicated to the Special Issue of Emerging Themes in Polymer Science.

Comprehensive Summary

Traditional carbon fiber-reinforced polymers based on thermoset matrix have been extensively used in the fields of wind turbine blades, automotive sector, and aerospace, among many others. However, there is still a major challenge of recycling those polymers due to the high cost and adverse impacts on the environment. In this work, we apply a polyimine network as matrix, which possess considerable tensile and thermal properties, to prepare the carbon fiber reinforced polyimine materials with trifluoromethyl diphenoxybenzene units (CFRFP) using a prepreg-based compression molding method. The CFRFP can be reshaped or reprocessed by heat or with water rapidly, and exhibited multifunction, including welding, chemical recycling, etc. These unique findings gained from our study will facilitate the manufacturing capability and enrich the types of fiber-reinforced composites.image

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