Abstract
A fireproof composition based on ammonium polyphosphate and pentaerythritol with a number of functional additives was developed and studied. The additives are able to form a protective char during fire exposure below the thermal decomposition temperature of the polymer composites. The decrease in the char formation temperature of the fire-protective coating provides a molar excess of ammonium polyphosphate with respect to the mole fractions of pentaerythritol and aluminum hydroxide. Introducing the latter in the composition of the flame-retardant coating also contributes to the decrease in the char formation temperature. The fire-protection coating can be used to protect various combustible materials, e.g., wood, laminates, plastics, etc.
Similar content being viewed by others
References
Nenachov, CA, Pimenova, VP, “Physicochemistry of Foaming Fireproof Coatings Based on Ammonium Polyphosphate.” Pozharovzrivobezopasnost [Fire Explos. Saf.], 19 (8) 11–58 (2010)
Weil, ED, “Fire-Protective and Flame-Retardant Coatings. A State-of-the-Art Review.” J. Fire Sci., 29 (3) 259–296 (2011)
Pavlovich, AV, Vladenkov, VN, Iziumsky, VN, Kilchitskaya, SL, “Fire-Resistant Intumescent Coatings.” Lakokrasotchnaya promishlennost [Paint Varn. Ind.], 5 22–27 (2012)
Mariappan, T, “Recent Developments of Intumescent Fire Protection Coatings for Structural Steel: A Review.” J. Fire Sci., 34 (2) 120–163 (2016)
Puri, RG, Khanna, AS, “Intumescent Coatings: A Review on Recent Progress.” J. Coat. Technol. Res., 14 (1) 1–20 (2017)
Griffin, GJ, “The Modeling of Heat Transfer Across Intumescent Polymer Coatings.” J. Fire Sci., 28 (3) 249–277 (2010)
Staggs, J, “Thermal Conductivity Estimates of Intumescent Chars by Direct Numerical Simulation.” Fire Saf., 45 (4) 228–237 (2010)
Staggs, J, Crewe, R, Butler, RA, “A Theoretical and Experimental Investigation of Intumescent Behaviour in Protective Coatings for Structural Steel.” Chem. Eng. Sci., 71 239–251 (2012)
Schaumann, P, Tabeling, F, Weisheim, W, “Heating Behaviour of Intumescent Coatings in Steel Constractions—Advanced Numerical Simulations Taking the Foaming Process into Account.” Stahlbau, 83 (9) 646–651 (2014)
Cirpici, BK, Wang, YC, Rogers, BD, et al., “A Theoretical Model for Quantifying Expantion of Intumescent Coating Under Different Heating Conditions.” Polym. Eng. Sci., 56 (7) 798–809 (2016)
Cao, K, Wu, S-RL, Wang, K-L, Yao, Z, “Kinetic Study on Surface Modification of Ammonium Polyphosphate with Melamine.” Ind. Eng. Chem. Res., 50 (14) 8402–8406 (2011)
Qu, H, Hao, J, Wu, W, Zhao, X, Jiang, S, “Optimization of Sol–Gel Coatings on the Surface of Ammonium Polyphosphate and its Application in Epoxy Resin.” J. Fire Sci., 30 (4) 357–371 (2012)
Qu, H, Wu, W, Hao, J, Wang, C, Xu, J, “Inorganic-Organic Hybrid Coating-Encapsulated Ammonium Polyphosphate and Its Flame Retardancy and Water Resistance in Epoxy Resin.” Fire Mater., 38 (3) 312–322 (2014)
Shao, ZB, Deng, C, Tan, YL, Chen, MJ, Chen, L, Wang, YZ, “Ammonium Polyphosphate Chemically Modified with Ethanolamine as an Efficient Intumescent Flame Retardant for Polypropylene.” J. Mater. Chem. A, 2 (34) 13955–13965 (2014)
Shao, Z-B, Deng, C, Tan, Y, Chen, M-J, Chen, L, Wang, Y-Z, “Flame Retardation of Polypropylene via a Novel Intumescent Flame Retardant: Ethylenediamine-Modified Ammonium Polyphosphate.” Polym. Degrad. Stab., 106 88–96 (2014)
Zheng, Z, Qiang, L, Yang, T, Wang, B, Cui, X, Wang, H, “Preparation of Microencapsulated Ammonium Polyphosphate with Carbon Source- and Blowing Agent-Containing Shell and Its Flame Retardance in Polypropylene.” J. Polym. Res., 21 (5) 1–15 (2014)
Korotkov, A, “Melamin/Monoammonium Phosphate Complex as the Polyphosphate Substitute in Flame Retardant Coatings.” J. Fire Sci., 34 (2) 89–103 (2016)
Fudang, S, Zhiming, D, Xiaomin, C, Linshuang, Z, Ye, Y, Linming, LI, “Experimental Study on Fires Extinguishing Properties of Melamine Phosphate Powders.” Proc. Eng., 84 535–542 (2014)
Zhou, S, Song, L, Wang, Z, Hu, Y, Xing, W, “Flame Retardation and Char Formation Mechanism of Intumescent Flame Retarded Polypropylene Composites Containing Melamine Phosphate and Pentaerythritol Phosphate.” Polym. Degrad. Stab., 93 (10) 1799–1806 (2008)
Ma, H, Fang, Z, “Synthesis and Carbonization Chemistry of a Phosphorous–Nitrogen Based Intumescent Flame Retardant.” Thermochim. Acta, 543 130–136 (2012)
Dittrich, B, Wartig, K-A, Mülhaupt, R, et al., “Flame Retardancy Properties of Intumescent Ammonium Poly(phosphate) and Mineral Filler Magnesium Hydroxide in Combination with Graphene.” Polymers, 6 (11) 2875–2895 (2014)
Dong, Y, Wang, G, Su, Q, “Influence of Nano-boron Nitride on Anti-aging Property of Waterborne Fire-Resistive Coatings.” J. Coat. Technol. Res., 11 (5) 805–815 (2014)
Wang, J, “The Protective Effects and Aging Process of the Topcoat of Intumescent Fire-Retardant Coatings Applied to the Steel Structures.” J. Coat. Technol. Res., 13 (1) 143–157 (2016)
Morys, M, Illerhaus, B, Sturm, H, et al., “Variation of Intumescent Coatings Revealing Different Modes of Action for Good Protection Performance.” Fire Technol., 53 (4) 1569–1587 (2017)
Wang, L, Hu, Y, Song, L, Yuen, RKK, “Investigation of Thermal and Combustion Properties for Intumescent Flame-Retardant Ethylene-Viny Acetate Composites Containing Ferrous Disulfide.” Ind. Eng. Chem. Res., 51 (46) 15082–15088 (2012)
Dong, Y, Wang, G, Yang, J, “Influences of Silicone Emulsion on Fire Protection of Waterborne Intumescent Fire-Resistive Coating.” J. Coat. Technol. Res., 11 (2) 231–237 (2014)
Li, H, Hu, Z, Zhang, S, Gu, X, Wang, H, Jiang, P, Zhao, Q, “Effects of Titanium Dioxide on the Flammability and Char Formation of Water-Based Coatings Containing Intumescent Flame Retardants.” Prog. Org. Coat., 78 318–324 (2015)
Duquesne, S, Bachelet, P, Bellayer, S, Bourbigot, S, Mertens, W, “Influence of Inorganic Fillers on the Fire Protection of Intumescent Coatings.” J. Fire Sci., 31 (3) 258–275 (2013)
Puri, RG, Khanna, AS, “Effect of Cenospheres on the Char Formation and Fire Protective Performance of Water-Based Intumescent Coatings on Structural Steel.” Prog. Org. Coat., 92 8–15 (2016)
Zia-ul-Mustafa, M, Ahmad, F, Megat-Yusoff, PSM, Aziz, H, “The Effect of Wollastonite Filler on Thermal Performance of Intumescent Fire Retardant Coating.” Proc. Adv. Mater. Res., 970 328–331 (2014)
Yew, MC, RamliSulong, NH, Yew, MK, Amalina, MA, Johan, MR, “Eggshells: A Novel Bio-Filler for Intumescent Flame-Retardant Coatings.” Prog. Org. Coat., 81 116–124 (2015)
Wang, J, Wang, G, “Influences of Montmorillonite on Fire Protection, Water and Corrosion Resistance of Waterborne Intumescent Fire Retardant Coating for Steel Structure.” Surf. Coat. Technol., 239 177–184 (2014)
Han, Z, Fina, A, Malucelli, G, “Thermal Shielding Performances of Nano-structured Intumescent Coatings Containing Organo-Modified Layered Double Hydroxides.” Prog. Org. Coat., 78 504–510 (2015)
Qin, Z, Li, D, Li, Q, Yang, R, “Effect of Nano-aluminum Hydroxide on Mechanical Properties, Flame Retardancy and Combustion Behavior of Intumescent Flame Retarded Polypropylene.” Mater. Des., 89 988–995 (2016)
Morys, M, Illerhaus, B, Sturm, H, et al., “Size is Not All That Matters: Residue Thickness and Protection Performance of Intumescent Coatings Made from Different Binders.” J. Fire Sci., 35 (4) 259–283 (2017)
Rudakova, TA, Evtushenko, YM, Grigoriev, YA, et al., “Ways of Reducing the Foaming Temperature in the Ammonium Polyphosphate-Pentaerythritol System in Intumescent Systems.” Pozharovzrivobezopasnost [Fire Explos. Saf.], 3 24–29 (2015)
Bourbigot, S, Le Bras, M, Delobel, R, “Carbonisation Mechanism Resulting from Intumescence Association with the Ammonium Polyphosphate-Pentaerythriol Fire Retardant System.” Carbon., 31 (8) 1219–1294 (1993)
Bourbigot, S, Le Bras, M, Delobel, R, “Carbonisation Mechanism Resulting from Intumescence. Part II. Association with an Ethylene Terpolymer and the Ammonium Polyphosphate-Pentaerythriol Fire Retardant System.” Carbon, 33 (3) 283–294 (1995)
Krilova, AY, “Fisher-Tropsch Synthesis Products.” Khimia Tveordogo Topliva [Solid Fuel Chem.], 48 (1) 23–37 (2014)
Schulz, H, “Short History and Present Trends of Fischer-Tropsch Synthesis.” Appl. Catal. A Gen., 186 3–12 (1999)
Bunker, BC, Tallant, DR, Balfe, CA, et al., “Structure of Phosphorus Oxynitride Glasses.” J. Am. Chem. Soc., 70 (9) 675–681 (1987)
Mianowsky, A, Radko, T, Siudyga, T, “The Reactivity of Cokes in Boudouard–Bell Reactions in the Context of an Ergun Model.” J. Therm. Anal. Calorim., 122 1013–1021 (2015)
Khalturinsky, NA, Rudakova, TA, “On the Mechanism of Formation of Fire-Resistant Intumescent Coatings.” Izvestia YuFU [The news of the Southern Federal University], 8 220–227 (2013)
Crupkin, VG, Mokhin, GN, Khalturinsky, NA, “Pulsing Modes of Formation of a Multilayer Structure on the Surface of Flame Retardant Intumescent Compositions.” Chimicheskaya Fisika [Chem. Phys.], 32 (7) 65–70 (2013)
Evtushenko, YM, Grigoriev, YA, Rudakova, TA, “Oscillation of Thermal Oxidative Degradation of Intumescent Systems Based on Ammonium Polyphosphate and Pentaerythritol” Coll. articles. 19th int. seminar “New Trends in Research of Energetic Materials”, Pardubice, Czech Republic, April 20–22, 2016, pp. 41–46
Mingming, L, Jing, L, Yuanyuan, H, et al., “Inorganic Adhesives for Robust Superwetting Surfacies.” ACS Nano, 11 (1) 1113–1119 (2017)
Camino, G, Costa, L, Trossarelli, L, “Study of the Mechanism of Intumescence in Fire Retardant Polymers: Part V—Mechanism of Formation of Gaseous Products in the Thermal Degradation of Ammonium Polyphosphate.” Polym. Degrad. Stab., 12 (3) 203–211 (1985)
Pentaerythritol, https://en.wikipedia.org/wiki/Pentaerythritol
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Evtushenko, Y.M., Grigoriev, Y.A., Rudakova, T.A. et al. Effect of aluminum hydroxide on the fireproofing properties of ammonium polyphosphate–pentaerythritol-based intumescent coating. J Coat Technol Res 16, 1389–1398 (2019). https://doi.org/10.1007/s11998-019-00221-6
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11998-019-00221-6