The Post-Curing of Waterborne Polyurethane–Acrylate Composite Latex with the Dynamic Disulfide-Bearing Crosslinking Agent
Abstract
:1. Introduction
2. Results and Discussion
2.1. Synthesis of WPUA–AAEM Latex
2.2. The Film Formation and Curing
2.3. The Mechanical Properties, Self-Healing and Reprocessing
3. Materials and Methods
3.1. Materials
3.2. Characterization
3.3. Synthesis of WPUA Composite Latex
3.4. Film Formation and Post-Curing
3.5. The Self-Healing and Reprocessing
4. Conclusions
Supplementary Materials
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
References
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AAEM Content (x) | Conv. % | Particle Size/(d·nm) | PDI | Centrifugation Stability * | Storage Stability ** |
---|---|---|---|---|---|
0% | 98% | 90 | 0.299 | Passed | ≥6 months |
5% | 98% | 105 | 0.194 | Passed | ≥6 months |
10% | 97% | 114 | 0.242 | Passed | ≥6 months |
15% | 96% | 138 | 0.368 | Passed | ≥6 months |
20% | 97% | 144 | 0.294 | Passed | ≥6 months |
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Zhang, H.; Liang, R.; Wang, Q.; Luan, W.; Ye, J.; Qiu, T.; Tuo, X. The Post-Curing of Waterborne Polyurethane–Acrylate Composite Latex with the Dynamic Disulfide-Bearing Crosslinking Agent. Molecules 2023, 28, 8122. https://doi.org/10.3390/molecules28248122
Zhang H, Liang R, Wang Q, Luan W, Ye J, Qiu T, Tuo X. The Post-Curing of Waterborne Polyurethane–Acrylate Composite Latex with the Dynamic Disulfide-Bearing Crosslinking Agent. Molecules. 2023; 28(24):8122. https://doi.org/10.3390/molecules28248122
Chicago/Turabian StyleZhang, Haotian, Rihui Liang, Qianshu Wang, Wenbo Luan, Jun Ye, Teng Qiu, and Xinlin Tuo. 2023. "The Post-Curing of Waterborne Polyurethane–Acrylate Composite Latex with the Dynamic Disulfide-Bearing Crosslinking Agent" Molecules 28, no. 24: 8122. https://doi.org/10.3390/molecules28248122