Effect of compound system of bifunctional flame-retardant based on DOPS/phosphazene structure and ammonium polyphosphate on flame retardancy of epoxy resin

References

• Gharieh, A.; Dorraji, M. S. S. A Systematic Study on the Synergistic Effects of MWCNTs and Core-Shell Particles on the Physicomechanical Properties of Epoxy Resin. Sci. Rep. 2021, 11, 1–11. DOI: 10.1038/s41598-021-00333-3.
   PubMed Web of Science ®Google Scholar
• Huo, S. Q.; Song, P. A.; Yu, B.; Ran, S. Y.; Chevali, V. S.; Liu, L.; Fang, Z. P.; Wang, H. Phosphorus-Containing Flame-Retardant Epoxy Thermosets: Recent Advances and Future Perspectives. Prog. Polym. Sci. 2021, 114, 101366. DOI: 10.1016/j.progpolymsci.2021.101366.
   Web of Science ®Google Scholar
• Yang, S.; Huo, S. Q.; Wang, J.; Zhang, B.; Wang, J. S.; Ran, S. Y.; Fang, Z. P.; Song, P. A.; Wang, H. A Highly Fire-Safe and Smoke-Suppressive Ingle-Component Epoxy Resin with Switchable Curing Temperature and Rapid Curing Rate. Compos. Part B 2021, 207, 108601. DOI: 10.1016/j.compositesb.2020.108601.
   Web of Science ®Google Scholar
• Huo, S. Q.; Liu, Z. T.; Wang, J. Thermal Properties and Flame Retardancy of an Intumescent Flame-Retarded Epoxy System Containing Phosphaphenanthrene, Triazine-Trione and Piperidine. J Therm. Anal. Calorim. 2020, 139, 1099–1110. DOI: 10.1007/s10973-019-08467-3.
   Web of Science ®Google Scholar
• Wang, J. L.; Ma, C.; Wang, P. L.; Qiu, S. L.; Cai, W.; Hu, Y. Ultra-Low Phosphorus Loading to Achieve the Superior Flame Retardancy of Epoxy Resin. Polym. Degrad. Stab. 2018, 149, 119–128. DOI: 10.1016/j.polymdegradstab.2018.01.024.
   Web of Science ®Google Scholar
• Zhang, Q. Q.; Wang, J.; Yang, S.; Cheng, J. W.; Ding, G. P.; Hu, Y. F.; Huo, S. Q. Synthesis of a P/N/S-Based Flame-Retardant and Its Flame-Retardant Effect on Epoxy Resin. Fire Saf. J. 2020, 113, 102994. DOI: 10.1016/j.firesaf.2020.102994.
   Web of Science ®Google Scholar
• Bifulco, A.; Parida, D.; Salmeia, K. A.; Nazir, R.; Lehner, S.; Stämpfli, R.; Markus, H.; Malucelli, G.; Branda, F.; Gaan, S. Fire and Mechanical Properties of DGEBA-Based Epoxy Resin Cured with a Cycloaliphatic Hardener: Combined Action of Silica, Melamine and DOPO-Derivative. Mater. Des. 2020, 193, 108862. DOI: 10.1016/j.matdes.2020.108862.
   Web of Science ®Google Scholar
• Duan, H. J.; Chen, Y. S.; Ji, S.; Hu, R.; Ma, H. R. A Novel Phosphorus/Nitrogen-Containing Polycarboxylic Acid Endowing Epoxy Resin with Excellent Flame Retardance and Mechanical Properties. Chem. Eng. J. 2019, 375, 121916. DOI: 10.1016/j.cej.2019.121916.
   Web of Science ®Google Scholar
• Shao, Z. B.; Zhang, M. X.; Li, Y.; Han, Y.; Ren, L.; Deng, C. A Novel Multi-Functional Polymeric Curing Agent: Synthesis, Characterization, and Its Epoxy Resin with Simultaneous Excellent Flame Retardance and Transparency. Chem. Eng. J. 2018, 345, 471–482. DOI: 10.1016/j.cej.2018.03.142.
   Web of Science ®Google Scholar
• Zhao, W.; Liu, J. P.; Peng, H.; Liao, J. Y.; Wang, X. J. Synthesis of a Novel PEPA-Substituted Polyphosphoramide with High Char Residues and Its Performance as an Intumescent Flame-Retardant for Epoxy Resins. Polym. Degrad. Stab. 2015, 118, 120–129. DOI: 10.1016/j.polymdegradstab.2015.04.023.
   Web of Science ®Google Scholar
• Li, P.; Fu, H.; Zhao, O.; Lai, F.; Chen, S. M.; Mei, Y. G.; Zhao, W.; Ban, D. M. Influence of Polyphosphate Flame-Retardant Couple with Ammonium Polyphosphate on Epoxy Resin. Chem. J. Chinese U. 2017, 38, 294–302. DOI: 10.7503/cjcu20160599.
   Google Scholar
• Castrovinci, A.; Camino, G.; Drevelle, C.; Duquesne, S.; Magniez, C.; Vouters, M. Ammonium Polyphosphate-Aluminum Trihydroxide Antagonism in Fire Retarded Butadiene-Styrene Block Copolymer. Eur. Polym. J. 2005, 41, 2023–2033. DOI: 10.1016/j.eurpolymj.2005.03.010.
   Web of Science ®Google Scholar
• Chen, S. M.; Lai, F.; Li, P.; Gong, W.; Fu, H.; Yin, X. G.; Ban, D. M. Synthesis of Flame-Retardant Based on Phosphaphenanthrene and Flame Retardancy Study of Epoxy Resin Modified by Intumescent Flame-Retardant System Composed of Ammonium Polyphosphate. Acta. Polym. Sin. 2017, 8, 1358–1365. DOI: 10.11777/j.issn1000-3304.2017.16350.
   Google Scholar
• Long, L. J.; Yin, J. B.; He, W. T.; Qin, S. H.; Yu, J. Influence of a Phenethyl-Bridged DOPO Derivative on the Flame Retardancy, Thermal Properties, and Mechanical Properties of Poly (Lactic Acid). Ind. Eng. Chem. Res. 2016, 55, 10803–10812. DOI: 10.1021/acs.iecr.6b02350.
   Web of Science ®Google Scholar
• Xu, M. J.; Xu, G. R.; Leng, Y.; Li, B. Synthesis of a Novel Flame-Retardant Based on Cyclotriphosphazene and DOPO Groups and Its Application in Epoxy Resins. Polym. Degrad. Stab. 2016, 123, 105–114. DOI: 10.1016/j.polymdegradstab.2015.11.018.
   Web of Science ®Google Scholar
• Huo, S. Q.; Zhou, Z. X.; Jiang, J. W.; Sai, T.; Ran, S. Y.; Fang, Z. P.; Song, P. A.; Wang, H. Flame-Retardant, Transparent, Mechanically-Strong and Tough Epoxy Resin Enabled by High-Efficiency Multifunctional Boron-Based Polyphosphonamide. Chem. Eng. J. 2022, 427, 131578. DOI: 10.1016/j.cej.2021.131578.
   Web of Science ®Google Scholar
• Yang, Y. Y.; Liu, J.; Cai, X. F. Antagonistic Flame Retardancy between Exakis(4-Nitrophenoxy) Cyclotriphosphazene and Potassium Diphenylsulfone Sulfonate in the PC System. J. Therm. Anal. Calorim. 2016, 126, 571–583. DOI: 10.1007/s10973-016-5519-2.
   Web of Science ®Google Scholar
• Yu, S. L.; Xiang, H. X.; Zhou, J. L.; Zhu, M. F. Enhanced Flame-Retardant Performance of Poly Lactic Acid(PLA) Composite by Using Intrinsically Phosphorus-Containing PLA. Prog. Nat. Sci.-Mater. 2018, 28, 590–597. DOI: 10.1016/j.pnsc.2018.09.002.
   Web of Science ®Google Scholar
• Liu, P.; Liu, M. M.; Gao, C.; Wang, F.; Ding, Y. F.; Wen, B.; Zhang, S. M.; Yang, M. S. Preparation, Characterization and Properties of a Halogen-Free Phosphorous Flame-Retarded Poly (Butylene Terephthalate) Composite Based on a DOPO Derivative. J. Appl. Polym. Sci. 2013, 130, 1301–1307. DOI: 10.1002/app.39318.
   Web of Science ®Google Scholar
• Shen, H. Y. Design of Phosphatphenanthrene Flame-Retardant and Study on Performance of Synergistic Flame-Retardant Modified Epoxy Resin Composite; Guiyang: Guizhou Normal University, 2020. DOI: 10.27048/d.cnki.ggzsu.2020.000892.
   Google Scholar
• Chen, S. S.; Ai, L. H.; Zeng, J. M.; Liu, P. Synergistic Flame-Retardant Effect of an Aryl Boronic Acid Compound and Ammonium Polyphosphate on Epoxy Resins. ChemistrySelect 2019, 4, 9677–9682. DOI: 10.1002/slct.201902795.
   Web of Science ®Google Scholar
• Guo, S. Z.; Bao, M.; Ni, X. Y. The Synthesis of Meltable and Highly thermostabletriazine- DOPO Flame-Retardant and Its Application in PA66. Polym. Adv. Technol. 2021, 32, 815–828. DOI: 10.1002/pat.5133.
   Web of Science ®Google Scholar
• Chen, S. M. Synthesis of Flame-Retardant Based on Phospha-Phenanthrene and Its Application in Epoxy Resin; Guiyang: Guizhou Normal University, 2018.
   Google Scholar
• Qian, L. J.; Ye, L. J.; Qiu, Y.; Qu, S. R. Thermal Degradation Behavior of the Compound Containing Phosphaphenanthrene and Phosphazene Groups and Its Flame-Retardant Mechanism on Epoxy Resin. Polymer 2011, 52, 5486–5493. DOI: 10.1016/j.polymer.2011.09.053.
   Web of Science ®Google Scholar
• Guan, Y. H.; Huang, J. Q.; Yang, J. C.; Shao, Z. B.; Wang, Y. Z. An Effective Way to Flame-Retard Biocomposite with Ethanolamine Modified Ammonium Polyphosphate and Its Flame-Retardant Mechanisms. Ind. Eng. Chem. Res. 2015, 54, 3524–3531. DOI: 10.1021/acs.iecr.5b00123.
   Web of Science ®Google Scholar
• Cheng, K. C.; Kuo, T. H. Flame-Retardant and Mechanical Properties of Epoxy Composites with Ammonium Polyphosphate and Hyperbranched Silicon-Containing Polymers. J. Appl. Polym. Sci. 2020, 137, 48857. DOI: 10.1002/app.48857.
   Google Scholar
• Bao, D. M.; Liu, J. P. Research on Synthesis and Thermal Properties of Hexakis(4-Formacy Phenoxy) Cyclotriphosphazene. J. Funct. Mater. 2013, 44, 396–400.
   Google Scholar
• Muriel, R.; Sebastian, W.; Thomas, Z.; Michael, C.; Olaf, W.; Manfred, D. Synthesis and Reactivity of 6H-Dibenzo[c,e][1,2]Oxaphosphinine 6-Sulfide, a Novel Thiophosphacyclic Molecule. Heterocycles 2011, 83, 743–753. DOI: 10.3987/COM-10-12124.
   Web of Science ®Google Scholar
• Bao, D. M.; Xu, Z. Y.; Wang, J. H.; Ye, X. L.; Hou, Z. M.; Zhang, D. H.; Tan, F.; Hou, X. Q.; Zhang, Y. P.; Wen, Z. A Flame-Retardant with DOPS/Phosphazene Structure and Its Preparation Method and Application; Guiyang: CN113652002A, 2021.
   Google Scholar