암모늄염으로 처리한 베니어의 난연성

정영진; Yeong-Jin Chung

Journal of the Korean Industrial and Engineering Chemistry, Vol.18, No.3, 251-254, June, 2007

Export Citation

암모늄염으로 처리한 베니어의 난연성

Flame Retardancy of Veneers Treated by Ammonium Salts

정영진 ^†

강원대학교 소방방재학부

Yeong-Jin Chung^†

School of Fire & Disaster Prevention, Kangwon National University, Gangwon 245-711, Korea

E-mail:

초록

실온에서 베니어에 ammonium chloride, ammonium sulfate, monoammonium phosphate, 그리고 diammonium phosphate와 같은 암모늄염으로 도포하고, 도포된 베니어의 난연성을 조사하였다. 암모늄염으로 도포된 베니어판은 미처리된 순수 베니어판에 비하여 CO/CO2비를 증가시켰다. 이것은 정도에 따라 독성에 영향을 미치는 것으로 생각된다. 암모늄염이 베니어의 난연제로 사용되었을 때, 도포된 암모늄염은 베니어의 난연성을 향상시켰다. 또한 ammonium sulfate와 ammonium chloride로 도포된 베니어는 미처리된 순수 베니어에 비해 양쪽 모두 낮은 총연기방출율과 낮은 총연기량을 나타내었다.

Veneer plate was painted by the treatment with ammonium salts such as ammonium chloride (AMCR), ammonium sulfate (AMSF), monoammonium phosphate (MAPP), and diammonium phosphate (DAPP) at room temperature. The flame retardancy of painted veneer plate was investigated. The painted veneer plate shows an increased CO/CO2 over virgin veneer and it was supposed to affect the toxicity to different extents. But when the ammonium salts were used as the retardant for veneer, the flame retardancy was improved due to the painted ammonium salts in the veneers. Also, the veneer plates with ammonium sulfate and ammonium chloride showed both the lower total smoke release (TSR) and lower total smoke production (TSP) than that of virgin veneer.

Keywords:ammonium salts;flame retardancy;total smoke release (TSR);total smoke production (TSP)

[References]

Baysal E, Altinok M, Colak M, Ozaki SK, Toker H, Bioresour. Technol., 98(5), 1101 (2007)
Nelsion GL, Fire and Polymers, American Chemical Society, Washington DC. (1990)
Lewis M, Altas SM, Pearce EM, Flame-Retardant Polymer Materials, Plenum Press, New York (1975)
Hardy ML, Polym. Degrad. Stabil., 64, 545 (1999)
Tanaka Y, Epoxy Resin chemistry and Technology, Marcel Dekker, New York (1988)
Mikkola E, P. Proceeding of the Third International Symposium, 547, Elsevir Applied Science, London (1991)
Quintiere JG, A Semi-quantitative Model for the Burning Rate of Solid Materials, NISTIR 4840, National Institute of Standards and Technology, Gaithersburg, MD (1992)
Spearpoint MJ, Quintiere JG, Fire Saf. J., 36, 391 (2001)
Brenden JJ, Pore. Prod. J., 15, 69 (1965)
Chung YJ, J. Korean Ind. Eng. Chem., 18(2), 194 (2007)
Gallina G, Bravin E, Badalucco C, Audisio G, Armanini M, Chirico A, Fire Mater., 2, 15 (1998)
Sorathia U, Long G, Gracik T, Blum M, Ness J, Fire Mater., 25, 215 (2001)
ISO 5660-1, Genever (2002)

[Referenced By]

[Related Articles]

[1] Baysal E, Altinok M, Colak M, Ozaki SK, Toker H, Bioresour. Technol., 98(5), 1101 (2007)

[2] Nelsion GL, Fire and Polymers, American Chemical Society, Washington DC. (1990)

[3] Lewis M, Altas SM, Pearce EM, Flame-Retardant Polymer Materials, Plenum Press, New York (1975)

[4] Hardy ML, Polym. Degrad. Stabil., 64, 545 (1999)

[5] Tanaka Y, Epoxy Resin chemistry and Technology, Marcel Dekker, New York (1988)

[6] Mikkola E, P. Proceeding of the Third International Symposium, 547, Elsevir Applied Science, London (1991)

[7] Quintiere JG, A Semi-quantitative Model for the Burning Rate of Solid Materials, NISTIR 4840, National Institute of Standards and Technology, Gaithersburg, MD (1992)

[8] Spearpoint MJ, Quintiere JG, Fire Saf. J., 36, 391 (2001)

[9] Brenden JJ, Pore. Prod. J., 15, 69 (1965)

[10] Chung YJ, J. Korean Ind. Eng. Chem., 18(2), 194 (2007)

[11] Gallina G, Bravin E, Badalucco C, Audisio G, Armanini M, Chirico A, Fire Mater., 2, 15 (1998)

[12] Sorathia U, Long G, Gracik T, Blum M, Ness J, Fire Mater., 25, 215 (2001)

[13] ISO 5660-1, Genever (2002)