Synergistic flame retardant effects of composites containing organic montmorillonite, Nylon 6 and 2-cyclic pentaerythritoloctahydrogen tetraphosphate-4,6-benzene sulfonic acid sodium ammion-triazine

WANG Chao; LI Ying-chun; HU Guo-sheng; CAO Dong-hao

doi:10.1016/S1872-5805(15)60184-6

Volume 30 Issue 2

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Article Navigation > New Carbon Mater. > 2015 > 30(2): 186-192

WANG Chao, LI Ying-chun, HU Guo-sheng, CAO Dong-hao. Synergistic flame retardant effects of composites containing organic montmorillonite, Nylon 6 and 2-cyclic pentaerythritoloctahydrogen tetraphosphate-4,6-benzene sulfonic acid sodium ammion-triazine. New Carbon Mater., 2015, 30(2): 186-192. doi: 10.1016/S1872-5805(15)60184-6

Citation:

WANG Chao, LI Ying-chun, HU Guo-sheng, CAO Dong-hao. Synergistic flame retardant effects of composites containing organic montmorillonite, Nylon 6 and 2-cyclic pentaerythritoloctahydrogen tetraphosphate-4,6-benzene sulfonic acid sodium ammion-triazine. New Carbon Mater., 2015, 30(2): 186-192. doi: 10.1016/S1872-5805(15)60184-6

Citation:

WANG Chao, LI Ying-chun, HU Guo-sheng, CAO Dong-hao. Synergistic flame retardant effects of composites containing organic montmorillonite, Nylon 6 and 2-cyclic pentaerythritoloctahydrogen tetraphosphate-4,6-benzene sulfonic acid sodium ammion-triazine. New Carbon Mater., 2015, 30(2): 186-192. doi: 10.1016/S1872-5805(15)60184-6

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Synergistic flame retardant effects of composites containing organic montmorillonite, Nylon 6 and 2-cyclic pentaerythritoloctahydrogen tetraphosphate-4,6-benzene sulfonic acid sodium ammion-triazine

doi: 10.1016/S1872-5805(15)60184-6

1.
School of Material science and engineering, North University of China, Taiyuan 030051, China;
2.
Guangxi University for Nationalities, Nanning 530006, China

Funds: Shanxi Natural Science Foundation (20121010).

Received Date: 2014-11-08
Accepted Date: 2015-05-04
Rev Recd Date: 2015-02-21
Publish Date: 2015-04-28

Abstract

Abstract

A novel P-N containing intumescent flame retardant, 2-cyclic pentaerythritoloctahydrogen tetraphosphate-4,6-benzene sulfonic acid sodium ammion-triazine (CTOB) was synthesized and used as an additive in intumescent flame retardant composites containing organic montmorillonite (OMMT) and Nylon 6. The thermal stability and flammability properties of Nylon 6, CTOB, OMMT and their composites were investigated by TGA, limiting oxygen index (LOI) and cone calorimeter tests. Synergistic effects between CTOB and OMMT in the Nylon 6/CTOB/OMM composite were observed. A combination of CTOB and OMMT improved the thermal stability and the flammability properties of Nylon 6 and increased the LOI value to 28.0%. The average and peak heat release rates of the ternary composite were reduced by about 65.7 and 49.3%, respectively, compared with those of Nylon 6. The residue generated after the cone calorimeter tests upon combustion of the ternary composite was a compact and dense char as revealed by SEM, which is critically important for an excellent flame retardant.
- Nylon 6,
- Intumescent flame retardant,
- Organic montmorillonite

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References(23)

References

Hu Yuan, Wang Shao-feng, Ling Zhi-hua, et al. Preparation and combustion properties of flame retardant nylon 6/montmorillonite nanocomposite
[J]. Macromol Mater Eng, 2003, 288(3): 272-276.

A Casu, G Camino, M De Giorgi , et al. Fire-retardant mechanistic aspects of melamine cyanurate in polyamide copolymer
[J]. Polym Degrad Stab, 1997, 58(3): 297-302.

SV Levchik, GF Levchik, AI Balabanovich, et al. Mechanistic study of combustion performance and thermal decomposition behaviour of nylon 6 with added halogen-free fire retardants
[J]. Polym Degrad Stab, 1996, 54(2-3): 217-222.

Lu Xiu-shou, Qiao Xiu-ying, Tao Yang, et al. Preparation and properties of environmental friendly nonhalogen flame retardant melamine cyanurate/nylon66 composites
[J]. J Appl Polym Sci, 2011, 122(3): 1688-1697.

K Shanmuganathan, S Deodhar, NA Dembsey, et al. Condensed-phase flame retardation in nylon 6-layered silicate nanocomposites: films, fibers, and fabrics
[J]. Polym Eng Sci, 2008, 48(4): 662-675.

Yoshikatsu Nagasawa, Mayumi Hotta, Katsutoshi Ozawa. Fast thermolysis/FT-IR studies of fire-retardant melamine-cyanurate and melamine-cyanurate containing polymer
[J]. J Anal Appl Pyrol, 1995, 33: 253-267.

Huang Xiao-hua, Li Bin, Shi Bao-li et al. Investigation on interfacial interaction of flame retarded and glass fiber reinforced PA66 composites by IGC/DSC/SEM
[J]. Polymer, 2008, 49(4): 1049-1055.

Fabio Bertini, Maurizio Canetti, Guido Audisio, et al. Characterization and thermal degradation of polypropylene-montmorillonite nanocomposites
[J]. Polym Degrad Stab, 2006, 91(3): 600-605.

Huang Guo-bo, Yang Jian-guo, Wang Xu, et al. Nanoclay, intumescent flame retardants, and their combination with chemical modification for the improvement of the flame retardant properties of polymer nanocomposites
[J]. Macromol Res, 2013, 21(1): 27-34.

Serge Bourbigot, Eric Devaux, Xavier Flambard. Flammability of polyamide-6/clay hybrid nanocomposite textiles
[J]. Polym Degrad Stab, 2002, 75(2): 397-402.

Ganesh Latta, Quentin Lineberry, Riko Ozao, et al. Thermal properties of ethylene octene copolymer(Engage)/dimethyldioctadecyl quaternary ammonium chloride-modified montmorillonite clay nanocomposites
[J]. J Mater Sci, 2008, 43(8): 2555-2561.

Zhang J, Hereid J, Hagen M, et al. Effects of nanoclay and fire retardants on fire retardancy of a polymer blend of EVA and LDPE
[J]. Fire Saf J, 2009, 44(4): 504-513.

Huang Guo-bo, Gao Jian-rong, Li Yu-Jing, et al. Functionalizing nano-montmorillonites by modified with intumescent flame retardant: Preparation and application in polyurethane
[J]. Polym Degrad Stab, 2010, 95(2): 245-253.

M Modesti, A Lorenzetti, F Simioni, et al. Influence of different flame retardants on fire behaviour of modified PIR/PUR polymers
[J]. Polym Degrad Stab, 2001, 74(3): 475-479.

Chen Xi-lei, Jiao Chuan-mei, Zhang Jun. Microencapsulation of ammonium polyphosphate with hydroxyl silicone oil and its flame retardance in thermoplastic polyurethane
[J]. J Therm Anal Calorim, 2011, 104(3): 1037-1043.

Wu Deng-hui, Zhao Pei-hua, Zhang Mei, et al. Preparation and properties of flame retardant rigid polyurethane foam with phosphorus-nitrogen intumescent flame retardant
[J]. High Perform polym, 2013, 25(7): 868-875.

Zhan Jing, Song Lei, Nie Shi-bin et al. Combustion properties and thermal degradation behavior of polylactide with an effective intumescent flame retardant
[J]. Polym Degrad Stab, 2009, 94(3): 291-296.

Bourbigot S, Le Bras M, Delobel R, et al. 4A zeolite synergistic agent in new flame retardant intumescent formulations of polyethylenic polymers-study of the effect of the constituent monomers
[J]. Polym Degrad Stab, 1996, 54(2-3): 275-287.

Bourbigot S, Le Bras M, Dabrowski F, et al. PA-6 clay nanocomposite hybrid as char forming agent in intumescent formulations
[J]. Fire Mater, 2000, 24: 201-208.

H Demir, E Arkis, D Balkose, et al. Synergistic effect of natural zeolites on flame retardant additives
[J]. Polym Degrad Stab, 2005, 89(3): 478-483.

Sun Fu-yu, Zhao Gui-zhe, Zhao Pei-hua, et al. Synthesis, characterization, and DFT of a novel reactive phosphorus flame retardant
[J]. Advan Mater Res, 2012, 466: 293-297.

Wang Shao-feng, Hu Yuan, Zong Ruo-wen, et al. Preparation and characterization of flame retardant ABS/montmorillonite nanocomposite
[J]. Appl Clay Sci, 2004, 25(1-2): 49-55.

Nie Shi-bin, Zhang Ming-xu, Yuan Shu-jin, et al. Thermal and flame retardant properties of novel intumescent flame retardant low-density polyethylene (LDPE) composites
[J]. J Therm Anal Calorim, 2012, 109(2): 999-1004.

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