대한안전경영과학회지 (Journal of the Korea Safety Management & Science)

  • 제25권1호
  • /
  • Pages.61-66
  • /
  • 2023
  • /
  • 1229-6783(pISSN)
  • /
  • 2288-1484(eISSN)
대한안전경영과학회 (Korea Safety Management & Science)
권호 표지
DOI QR코드

DOI QR Code

도료의 주성분에 따른 편백 합판의 방염성능 비교 분석

Comparative Analysis of Flame Retardant Performance of Japanese Cypress Plywood Based on the Main Ingredients of Fire Retardant Paint

  • 임수희 (우석대학교 소방.안전공학과) ;
  • 공하성 (우석대학교 소방방재학과)
  • Soo-Hee Lim (Dept. of Fire Protection & Safety Engineering Woosuk University) ;
  • Ha-Sung Kong (Department of Fire & Disaster Prevention, Woosuk University)
  • 투고 : 2023.02.02
  • 심사 : 2023.03.25
  • 발행 : 2023.03.31
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

The purpose of this study is to compare and analyze the flame retardant performance of Japanese cypress(Chamaecyparis obtusa) plywood, commonly used in indoor decoration, furniture, and tableware, by treating it with three different fire retardants with different primary ingredients. The experiment was conducted in compliance with Article 31, Paragraph 2 of the Enforcement Decree of the Fire Facilities Installation and Management Act and Articles 4 and 7-2 of the Flame Retardant Performance Standards. After flame time, after glow time, char length, and char area were measured. As a result, first, after flame time was measured at 0 seconds regardless of whether the flame retardant treatment was applied. Second, after glow time was relatively long, measuring 22.7 seconds without treatment, which is likely due to the weak fire resistance and high concentration of carbon monoxide generated by the chemical characteristics of the Japanese cypress itself. Third, it was confirmed that the effects of the primary ingredient, phosphorus, in the flame retardant treatment varied depending on the technological development of the manufacturers of the same species of Japanese cypress plywood. In the future, it is expected that the results of this study will provide fundamental data to select flame retardant treatments that show high flame retardant performance according to the botanical characteristics of the wood.

키워드

참고문헌

  1. Y. G. Eom(2007), "Wood and engineering wood as eco-friendly building materials." Air Cleaning Technology, 20(2):26-49.
  2. J. H. Kim(2012), "Application of eco-friendly materials and wooden architects." Korean Architects, 80-83.
  3. K. R. Cho, et al.(2016), "Study on the excellent heat resistance organic-inorganic hybrid flame retardant." Fire Sci. Eng., 30(3):67-72.
  4. S. C. Seong(2005), "Fire risk and safety measures for wooden buildings." Disaster Prevention and Insurance, pp. 18-23.
  5. H. J. Kim, et al.(2011), "A study on the on-site flame resistant treatment in domestic." J of Korean Institute of Fire Sci. & Eng., 25(2):33.
  6. J. H. Kim(2012), "Application of eco-friendly materials and wooden architects." Korean Architects, pp. 80-83.
  7. L. Wang, Y. Yang, H. Deng, W. Duan, J. Zhu, Y. Wei, W. Li(2021), "Flame retardant properties of a guanidine phosphate-zinc borate composite flame retardant on wood." American Chemical Society, 6(16):15-24. https://doi.org/10.1021/acsomega.1c00882
  8. Y. J. Chung, E. Jin(2018), "Combustion characteristics of cypress specimens painted with solutions of boron compounds." Sci. Eng., 32(2):1-6. https://doi.org/10.7731/KIFSE.2018.32.2.001
  9. E. Jin, Y. J. Chung(2019), "Heat risk assessment of wood coated with boron/silicone sol." Fire Sci. Eng., 33(3):9-20. https://doi.org/10.7731/KIFSE.2019.33.3.009
  10. S. H. Park, E. S. Baek(2015), "A study on the combustion characteristics of wood according to flame resistant treatment." Fire Sci. Eng., 29(1):12-18. https://doi.org/10.7731/KIFSE.2015.29.1.012
  11. G. Chen, C. Chen, Y. Pei, S. He, Y. Liu, B. Jiang, M. Jiao, W. Gan, D. Liu, B. Yang, L. Hu(2020), "A strong, flame-retardant, and thermally insulating wood laminate." Chemical Engineering Journal, 383:109.
  12. Buildmania, Results of an interview with the CEO of a timber shopping mall for businesses and professionals. (Quotation date: 2023.01.17.)
  13. ESC Co., Ltd.(2022), Answer questions about ESCON-390Y products. ESC Co., Ltd., p. 1.
  14. KCC(2021), Fireproof paint (transparent/matte) technical data into the forest. KCC, pp. 1-2.
  15. Samhwa Paint Industry Co., Ltd.(2018), New fireproof coat plus water-borne product safety data, Samhwa Paint Industry Co., Ltd., pp. 1-6.
  16. Forest Service(2000), Forests and forestry technology. Forest Service, p. 84.
  17. Y. J. Chung, E. Jin(2018), "Generation by burning test of cypress plates treated with boron compounds." Appl. Chem. Eng., 29(6):670-676.
  18. Y. G. Sung, C. H. Kim(2001), "Carbon monoxide." Chemical Dictionary, 7:576.
  19. R. H. White(2000), "Charring rate of composite timber products." The Proceedings of Wood and Fire Safety 2000, Part 1, 4th International Scientific Conference, May, pp. 14-19.
  20. S. H. Park, et al.(2020), "Flame retardancy of wood products by spreading concentration and impregnation time of flame retardant." J. Korean Wood Sci. Technol., 48(4):417-430. https://doi.org/10.5658/WOOD.2020.48.4.417