Aging of Environmentally Friendly Alkyd Coating Containing Tinuvin 292 under Effect of UV Radiation
Vol. 132 No. 1D (2023), Original Article
Vol. 132 No. 1D (2023)

Aging of Environmentally Friendly Alkyd Coating Containing Tinuvin 292 under Effect of UV Radiation

Original Article
https://doi.org/10.26459/hueunijns.v132i1D.6897
Published 2023-12-30
Nguyen Trung Thanh*
Department of Chemical Technology, Institute of Technology, Vietnam Defence Industry No.3 Cau Vong road, Duc Thang ward, Bac Tu Liem district, Hanoi, Vietnam
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Keywords

Aging coating
environmentally friendly alkyd paint coating
polymer
Tinuvin 292
UV degradation

How to Cite

1.
Nguyen Trung T. Aging of Environmentally Friendly Alkyd Coating Containing Tinuvin 292 under Effect of UV Radiation. hueuni-jns [Internet]. 2023Dec.30 [cited 2024Nov.14];132(1D):25-34. Available from: http://222.255.146.83/index.php/hujos-ns/article/view/6897
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Abstract

This study presents durability of environmentally friendly alkyd coating containing Tinuvin 292 (a liquid hindered amine light stabilizer) under UV-thermo-humidity condition. Coatings were accelerated under UV-thermo-humidity complex for 100 cycles. FT-IR, TGA and SEM were used to value the changes of before and after accelerated weathering tested coatings. Results showed that gloss loss, adhesion, flexural strength, impact resistance, relative hardness of tested coating were much improved with 1.5 weight percent (wt.%) of Tinuvin 292. FT-IR spectrums of initial and aged coatings without Tinuvin 292 illustrated the significant changes on intensity of CH2 and C=O (ester) groups. Meanwhile, coating with Tinuvin 292 exhibited that intensity of CH2 and ester groups had been changed slightly. SEM images indicated that surface morphology of samples changed differently depending on the presence Tinuvin 292. After aging process, surface of aged coating without Tinuvin 292 became worse than that of coating with Tinuvin 292. TGA also showed that 1.5 wt.% of Tinuvin 292 had improved thermo oxidation stability of environmentally friendly coating.

https://doi.org/10.26459/hueunijns.v132i1D.6897
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References

  1. Thanh NT. Modification of Alkyd with Epoxy and its Application for Paint Part 1: Epoxy Alkyd Ester Manufacturing and some Properties of Paint made from this Ester. VNU Journal of Science: Natural Sciences and Technology. 2020;36(1):36-44.
  2. Decker C, Masson F, Schwalm R. Weathering resistance of water based UV-cured polyurethane-acrylate coatings. Polymer Degradation and Stability. 2004;83(2):309-320.
  3. Kızılkonca E, Erim FB. Development of Anti-Aging and Anticorrosive Nanoceria Dispersed Alkyd Coating for Decorative and Industrial Purp. Coatings. 2019;9(10):610.
  4. Queant C, Blanchet P, Landry V, Schorr D. Comparison of two encapsulation systems of UV stabilizers on the UV protection efficiency of wood clear coats. Journal of Polymer Engineering. 2019; 39(1):94-103.
  5. Cogulet A, Blanchet P, Landry V. Evaluation of the Impacts of Four Weathering Methods on Two Acrylic Paints: Showcasing Distinctions and Particularities. Coatings. 2019;9(2):121.
  6. Hu J, Li X, Gao J, Zhao Q. Ageing behavior of acrylic polyurethane varnish coating in accelerated weathering environments. Progress in Organic Coatings. 2009;65(4):504-509.
  7. Crescenzo MMD, Zendri E, Pons MS, Lospez LF, Marco DJY. The use of waterborne paints in contemporary murals: Comparing the stability of vinyl, acrylic and styrene-acrylic formulations to outdoor weathering conditions. Polymer Degradation and Stability. 2017;107:285-293.
  8. Kahrizsangi AG, Neshati J, Shariatpanahi E, Akbarinezhad H. Improving the UV degradation resistance of epoxy coatings using modified carbon black nanoparticles. Progress in Organic Coatings. 2015;85:199-207.
  9. Pourhashem S, Vaezi MR, Rashidi A, Bagherzadeh M R. Exploring corrosion protection properties of solvent based epoxy-graphene oxide nanocomposite coatings on mild steel. Corrosion Science. 2017;115:78-92.
  10. Bahreini Z, Heydari V, Namdari Z. Effects of nano-layered silicates on mechanical and chemical properties of acrylic-melamine automotive clear coat. Pigment and Resin Technology. 2017;46(2):333-341.
  11. Das S, Pandey P, Mohanty S, Nayak SK. Investigation into the Influence of UV Aging on Green Polyurethane/Nanosilica Composite Coatings Based on Transesterified Castor Oil and Palm Oil Isocyanate. Journal of Inorganic and Organometallic Polymers and Materials. 2017;27(3):641-657.
  12. Pintus V, Wei S, Schreiner M. Accelerated UV ageing studies of acrylic, alkyd, and polyvinyl acetate paints: Influence of inorganic pigments. Microchemical Journal. 2016;124:946-961.
  13. Selim MS, Shenashen MA, Elmarakbi A, El-Saeed, AM, Selim MM, El-Safty SA. Sunflower oil-based hyperbranched alkyd/spherical ZnO nanocomposite modeling for mechanical and anticorrosive applications. RSC Advance. 2017;7:21796-21808.
  14. Thanh NT. Improvement of Environmentally Friendly Alkyd Composite Coating with Graphene Oxide. Malaysian Journal on Composites Science & Manufacturing. 2022;7(1):1-10.
  15. Murillo EA, Lopez B. Waterborne hyperbranched alkyd-acrylic resin obtained by miniemulsion polymerization. Polimeros. 2016;26(4):343-351.
  16. Murillo EA, Lopez B. Novel waterborne hyperbranched acrylated-maleinized alkyd resins. Progress in Organic Coatings. 2011;72(4):731-738.
  17. Mikkonen KS, Kirjoranta S, Xu C, Hemming J, Pranovich A, Bhattarai M, et al. Environmentally compatible alkyd paints stabilized by wood hemicelluloses. Industrial Crops and Products. 2019;133:212-220.
  18. Thanh NT. Study on Manufacturing Environmentally Friendly Alkyd Paint, VNU Journal of Science: Natural Sciences and Technology. 2022;38(1):27-33.
  19. Shenoy MA, Marathe YD. Studies on synergistic effect of UV absorbers and hindered amine light stabilisers. Pigment and Resin Technology.2007;36(2):83-89.
  20. Vuong NT, Hung DP, Linh DK, Hoan DQ, Trung VQ. Effect of R-TiO2 and ZnO nanoparticles on the UV-shielding efficiency of water-borne acrylic coating. Progress in Organic Coatings. 2017;110:114-121.
  21. Yousif E, Haddad R. Photodegradation and photostabilization of polymers, especially polystyrene: review. Springerplus. 2013;2(1):398.
  22. Queant C, Blanchet P, Landry V, Schorr D. Effect of Adding UV Absorbers Embedded in Carbonate Calcium Templates Covered with Light Responsive Polymer into a Clear Wood Coating. Coatings. 2018;8(8):265.
  23. Moore E. Fourier transform infrared spectroscopy (FTIR): methods, analysis, and research insights. New York: Nova Science Publishers, Inc; 2017.
  24. Kotnarowska D. Influence of Ageing with UV Radiation on Physicochemical Properties of Acrylic-Polyurethane Coatings. Journal of Surface Engineered Materials and Advanced Technology. 2018;8(4):95-109.
  25. Malshe V, Waghoo G. Weathering study of epoxy paints. Progress in Organic Coatings. 2004;51(4) 267-272.
  26. Rus AZM, Kemp TJ, Clark AJ. Degradation studies of polyurethanes based on vegetable oils. Part 1. Photodegradation. Progress in Reaction Kinetics and Mechanism.2008;33(4):363-391.
  27. Thanh NT. Study on effects of isocyanate on some properties of epoxy varnish. Vietnam Journal of Chemistry. 2022;60(1):15-20.
  28. Nikafshar S, Zabihi O, Ahmadi M, Mirmohseni A, Taseidifar M, Naebe M. The Effects of UV Light on the Chemical and Mechanical Properties of a Transparent Epoxy-Diamine System in the Presence of an Organic UV Absorber. Materials (Basel). 2017;10(2):180.
  29. Kozak A. Multi-criteria assessment of an acrylic coating exposed to natural and artificial weathering. Procedia Engineering. 2015;108:664-672.
  30. Trung Thanh N. Influence of nanosilica on the properties of nanocomposite based on K-153 epoxy resin. Suan Sunandha Science and Technology Journal. 2022;9(1):5-11.
  31. Huang DD, Xu F, Du XS, Lee ZH, Wang XJ. Temperature effects on rigid nano‐silica and soft nano-rubber toughening in epoxy under impact loading. Journal of Applied Polymer Science. 2015;134(38):45319.
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