Abstract
Thermal insulating coatings have important potential for energy saving in the field of building thermal management, but they are difficult to apply on a large scale due to the problem of being waterproof and moistureproof. Herein, we design a two-step spray process to fabricate a thermal insulating superhydrophobic composite coating using epoxy resin mixed with hollow glass microsphere as primer coating and fluorine-modified SiO2 nanocoating as a waterproof layer. The composite coating shows durable superhydrophobicity and low thermal conductivity [0.051 W/(m·k)], which is endowed with excellent thermal insulating properties under light and heat, contact heat conduction (− 20 to 70 °C), and boiling water scouring environment. These multiple key properties that have been integrated into our composite film are expected to provide unique advantages for applications in building thermal management.
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References
Zheng, G, Jing, Y, Huang, H, “Application of Life Cycle Assessment (LCA) and Extenics Theory for Building Energy Conservation Assessment.” Energy, 34 1870–1879 (2009)
Hu, F, Wu, S, Sun, Y, “Hollow‐Structured Materials for Thermal Insulation.” Adv. Mater., 31 1801001 (2019)
Bakatovich, A, Gaspar, F, “Composite Material for Thermal Insulation Based on Moss Raw Material.” Constr. Build. Mater., 228 116699 (2019)
Berardi, U, “A Cross-Country Comparison of the Building Energy Consumptions and Their Trends.” Resour. Conserv. Recy., 123 230–241 (2017)
Ling, Z, Zhang, Y, Fang, X, “Structure Effect of the Envelope Coupled with Heat Reflective Coating and Phase Change Material in Lowering Indoor Temperature.” J. Energy. Storage, 41 102963 (2021)
Liu, ZH, Ding, YD, Wang F, “Thermal Insulation Material Based on SiO2 Aerogel.” Constr. Build. Mater., 122 548–555 (2016)
Xu, L, Jiang, Y, Feng, J, “Infrared-Opacified Al2O3–SiO2 Aerogel Composites Reinforced by SiC-Coated Mullite Fibers for Thermal Insulations.” Ceram. Int., 41 437–442 (2015)
Malewska, E, Prociak, A, Vevere, L, “New Thermo-Reflective Coatings for Applications as a Layer of Heat Insulating Materials.” Materials, 15 5642 (2022)
Li, X, Cui, D, Zhao, Y, “Preparation of High-Performance Thermal Insulation Composite Material from Alkali-Activated Binders, Foam, Hollow Glass Microspheres and Aerogel.” Constr. Build. Mater., 346 128493 (2022)
Zhang, Z, Wang, K, Mo, B, “Preparation and Characterization of a Reflective and Heat Insulative Coating Based on Geopolymers.” Energ. Buildings, 87 220–225 (2015)
Huang, M, Yu, X, Wan, J, “All-Day Effective Radiative Cooling by Optically Selective and Thermally Insulating Mesoporous Materials.” Sol Energy, 235 170–179 (2022)
Zheng, Q, Xiong, S, Wu, X, “Near Infrared Reflection and Hydrophobic Properties of Composite Coatings Prepared from Hollow Glass Microspheres Coated with Needle-Shaped Rutile Shell.” Materials, 15 8310 (2022)
Blanco, M, Corcuera, MA, Riccardi, CC, “Mechanistic Kinetic Model of an Epoxy Resin Cured with a Mixture of Amines of Different Functionalities.” Polymer, 46 7989–8000 (2005)
Chandra Mohapatra, R, Mishra, A, Choudhury, B, “Measurement on Thermal Conductivity of Pine Wood Dust Filled Epoxy Composites.” Am. J. Mech. Eng., 2 114–119 (2014)
Chandra Mohapatra, R, “Experimental Study on Thermal Conductivity of Teak Wood Dust Reinforced Epoxy Composite Using Lee’s Apparatus Method.” Int. J. Mech. Eng. Applic., 2 98 (2014)
Sanchez‐Diaz S, Ouellet C, Elkoun S, “Investigating the Use of Natural Hollow Fibers from Common Milkweed to Improve the Mechanical and Thermal Properties of Epoxy Resin.” Polym. Compos., 44 2723–2734 (2023)
Wang, G, Mei, Z, Li, Y, “Zinc-Containing Metal-Organic Frameworks Nanospheres for Flame Retardation and Thermal Insulation Performance in Epoxy Resin-Based Coatings.” Polym. Test., 128 108209 (2023).
Franchini, E, Galy, J, Gérard, J-F, “Sepiolite-Based Epoxy Nanocomposites: Relation between Processing, Rheology, and Morphology.” J. Colloid Interf. Sci., 329 38–47 (2009)
Xiong, H, Yuan, K, Xu, J, “Pore Structure, Adsorption, and Water Absorption of Expanded Perlite Mortar in External Thermal Insulation Composite System during Aging.” Cement Concrete Comp., 116 103900 (2021)
Niazi, P, Karevan, M, Javanbakht, M, “Modulation of Thermal Insulation and Mechanical Property of Silica Aerogel Thermal Insulation Coatings.” Prog. Org. Coat., 176 107387 (2023)
Jia, G, Guo, J, Li, Z, “Controllable Preparation of Aerogel/Expanded Perlite Composite and Its Application in Thermal Insulation Mortar.” Constr. Build. Mater., 394 132257 (2023)
Miao, J, Shen, Y, Tao, J, “Design and Spraying-Preparation of the Gradient Coatings with Various Diameters and Contents of SiO2 Nano-Particles for the Enhanced Anti-Impact and Thermal Insulation Performance.” Prog. Org. Coat., 179 107491 (2023)
Amorim, SM, Suave, J, Andrade, L, “Towards an Efficient and Durable Self-Cleaning Acrylic Paint Containing Mesoporous TiO2 Microspheres.” Prog. Org. Coat., 118 48–56 (2018)
Long, J, Jiang, C, Zhu, J, “Controlled TiO2 Coating on Hollow Glass Microspheres and Their Reflective Thermal Insulation Properties.” Particuology, 49 33–39 (2020)
Wang, H, Tang, L, Wu, X, “Fabrication and Anti-Frosting Performance of Super Hydrophobic Coating Based on Modified Nano-Sized Calcium Carbonate and Ordinary Polyacrylate.” Appl. Surf. Sci., 253 8818–8824 (2007)
Colangiuli, D, Lettieri, M, Masieri, M, “Field Study in an Urban Environment of Simultaneous Self-Cleaning and Hydrophobic Nanosized TiO2-based Coatings on Stone for the Protection of Building Surface.” Sci. Total Environ., 650 2919–2930 (2019)
Gao, Q, Wu, X, Shi, F, “Novel Superhydrophobic NIR Reflective Coatings Based on Montmorillonite/SiO2 Composites for Energy-Saving Building.” Constr. Build. Mater., 326 126998 (2022)
Zhu, Q, Chua, MH, Ong, PJ, “Recent Advances in Nanotechnology-based Functional Coatings for the Built Environment.” Mater. Today Adv., 15 100270 (2022)
Ray, SS, Peddinti, PRT, Soni R, “Effectiveness of Nanoparticles-based Ultrahydrophobic Coating for Concrete Materials.” J. Build. Eng., 66 105799 (2023)
Lu, D, Gao, Q, Wu, X, “ZnO Nanostructures Decorated Hollow Glass Microspheres as Near Infrared Reflective Pigment.” Ceram. Int., 43 9164–9170 (2017)
Hu, Y, Wang, Y, An, Z, “The Super-Hydrophobic IR-Reflectivity TiO2 Coated Hollow Glass Microspheres Synthesized by Soft-Chemistry Method.” J. Phys. Chem. Solids, 98 43–49 (2016)
Deng, Y, Peng, C, Dai, “Recent Development of Super-Wettable Materials and Their Applications in Oil-Water Separation.” J. Clean Prod., 266 121624 (2020)
Zhu, XL, Liu, SB, Man, BY, “Analysis by Using X-ray Photoelectron Spectroscopy for Polymethyl Methacrylate and Polytetrafluoroethylene Etched by KrF Excimer Laser.” Appl. Surf. Sci., 253 3122–3126 (2007)
Wei, J, Li, B, Tian, N, “Scalable Robust Superamphiphobic Coatings Enabled by Self‐Similar Structure, Protective Micro‐Skeleton, and Adhesive for Practical Anti‐Icing of High‐Voltage Transmission Tower.” Adv. Funct. Mater., 32 2206014 (2022)
Dong, S, Li, Y, Tian, N. “Scalable Preparation of Superamphiphobic Coatings with Ultralow Sliding Angles and High Liquid Impact Resistance.” ACS Appl. Mater. Interfaces, 10 41878–41882 (2018)
Lin, J, Chen, H, Fei, T, “Highly Transparent Superhydrophobic Organic–Inorganic Nanocoating from the Aggregation of Silica Nanoparticles.” Colloid Surface A., 421 51–62 (2013)
Li, L, Zhang, Z, Wang, M, “UV-Curable Epoxy Acrylate Composite Coatings with High Flexibility, Super-Hydrophobicity, Wear-Resistance and Self-Healing Property.” Prog. Org. Coat., 182 107649 (2023)
Jojibabu, P, Zhang, YX, Prusty, BG, “A Review of Research Advances in Epoxy-based Nanocomposites as Adhesive Materials.” Int. J. Adhes. Adhes., 96 102454 (2020)
Li, W, Zhang, L, Zhang, M, “The Effects of Interfacial Water and SiO2 Surface Wettability on the Adhesion Properties of SiO2 in Epoxy Nanocomposites.” Appl. Surf. Sci., 502 144151 (2020)
Wang, Z, Zhang, T, Park, BK, “Minimal Contact Formation between Hollow Glass Microparticles toward Low-Density and Thermally Insulating Composite Materials.” J. Mater. Sci., 52 6726–6740 (2017)
Zhang, P, Cong, Y, Vogel M, “Steel Reinforcement Corrosion in Concrete under Combined Actions: The Role of Freeze-Thaw Cycles, Chloride Ingress, and Surface Impregnation.” Constr. Build. Mater., 148 113–121 (2017)
Shen, C, Zhu, Y, Shi, W, “Mechanically Stable Superhydrophobic Surface on Cement-based Materials.” Chem. Phys., 538 110912 (2020)
Meena, K, Luhar, S, “Effect of Wastewater on Properties of Concrete.” J. Build. Eng., 21 106–112 (2019)
Eyssautier, CS, Calandra I, Vaillant, GN, “A New Preventive Coating for Building Stones Mixing a Water Repellent and an Eco-friendly Biocide.” Prog. Org. Coat., 120 132–142 (2018)
He, F, Qi, Z, Zhen, W, “Thermal Conductivity of Silica Aerogel Thermal Insulation Coatings.” Int. J. Thermophys., 40 92 (2019)
Wang, J, Tian, Y, Zhang, J, “Thermal Insulating Epoxy Composite Coatings Containing Sepiolite/Hollow Glass Microspheres as Binary Fillers: Morphology, Simulation and Application.” Sci. Eng. Compos. Mater., 24 379–386 (2017)
Wang, J, Liu, S, Meng, X, “Influence of the Building Enclosed Forms on Thermal Contribution of Retro-Reflective and High-Reflective Coatings.” Energ. Buildings, 273 112400 (2022)
Chen, Y, Li, Z, Ding, S, “Research on Heat Reflective Coating Technology of Asphalt Pavement.” Int. J. Pavement Eng., 23 4455–4464 (2022)
Li, Y, Sun, Y, Qiu, J, “Moisture Absorption Characteristics and Thermal Insulation Performance of Thermal Insulation Materials for Cold Region Tunnels.” Constr. Build. Mater., 237 117765 (2020)
Zeng, T, Jiang, H, Hao, F, “Study on the Effect of Aluminium Foil on Packaging Thermal Insulation Performance in Cold Chain Logistics.” Packag. Techonol. Sci., 35 395–403 (2022)
Funding
This work was supported by the National Natural Science Foundation of China (52371076).
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Meihui Tang was involved in conceptualization, methodology, validation, formal analysis, investigation, writing—original draft, writing—review & editing, visualization. Lin Su helped in methodology, writing—review & editing, visualization. Zhimeng Zhao contributed to conceptualization, formal analysis, visualization. Siyu Wu assisted in methodology, formal analysis, writing—review & editing. Pengfei Li helped in conceptualization, methodology. Xiaofeng Zhao contributed to conceptualization, investigation. Fei Zhou was involved in conceptualization, supervision. Yuxiang Li assisted in conceptualization, supervision. Shanlin Wang was involved in conceptualization, methodology, visualization, resources, writing—review & editing, supervision, project administration, funding acquisition.
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Tang, M., Su, L., Zhao, Z. et al. Thermal insulating superhydrophobic composite coating for building thermal management. J Coat Technol Res (2024). https://doi.org/10.1007/s11998-024-00925-4
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DOI: https://doi.org/10.1007/s11998-024-00925-4