Flame retardancy and its mechanism of polymers flame retarded by DBDPE/Sb2O3

被引：0
|
作者：
Jian-dong Zuo
Rong-xun Li
Shao-hua Feng
Guang-ye Liu
Jian-qing Zhao
机构：
[1] South China University of Technology,College of Materials Science and Engineering
[2] Qingdao University of Science and Technology,Key Laboratory of New Materials of Qingdao
来源：
Journal of Central South University of Technology | 2008年 / 15卷
关键词：
decabromodiphenylethan (DBDPE); thermogravimetry; gas phase flame retarding;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The flammability characterization and thermal composition of polymers flame retarded by decabromodiphenylethane (DBDPE) and antimony trioxide (Sb2O3) were studied by cone calorimeter and thermogravimetry (TG). The results show that ABS/DBDPE/Sb2O3 has the similar flammability parameters and thermal composition curves to ABS/DBDPO/Sb2O3. It suggests that DBDPE/Sb2O3 has the similar flame retardant behavior to DBDPO/Sb2O3. The heat release rate (HRR) and the effect heat combustion (EHC) curves of polymers flame retarded by DBDPE/Sb2O3 all decrease, but the mass loss rate (MLR) curve slightly increase. It shows that the decrease of HRR is not due to the increase of char formation ratio but the generation of incombustible gases. The major flame retardant mechanism of DBDPE/Sb2O3 is gas phase flame retardant mechanism. Increasing content of Sb2O3 in DBDPE/Sb2O3 can improve the flame retardant property and thermal stability of acrylonitrile butadiene styrene. Sb2O3 has a good synergistic effect with DBDPE.
引用
收藏
页码：64 / 68
页数：4
相关论文
共 50 条
  • [1] Flame retardancy and its mechanism of polymers flame retarded by DBDPE/Sb2O3
    Zuo Jian-dong
    Li Rong-xun
    Feng Shao-hua
    Liu Guang-ye
    Zhao Jian-qing
    JOURNAL OF CENTRAL SOUTH UNIVERSITY OF TECHNOLOGY, 2008, 15 (01): : 64 - 68
  • [2] Flame retardancy and its mechanism of polymers flame retarded by DBDPE/Sb2O3
    左建东
    李荣勋
    冯绍华
    刘光烨
    赵建青
    Journal of Central South University of Technology, 2008, (01) : 64 - 68
  • [3] Flame retardancy of OMMT-DBDPE/Sb2O3 on polypropylene
    Lu H.
    Lu G.
    Xie X.
    Wang L.
    Cailiao Daobao/Materials Review, 2016, 30 (01): : 71 - 75and80
  • [4] Performance and Flame Retardant Mechanism of Coordinated Flame Retardant Asphalt with DBDPE and Sb2O3
    Fu, Qi-Lin
    Wei, Jian-Guo
    Peng, Wen-Ju
    Jin, Lei
    Zhongguo Gonglu Xuebao/China Journal of Highway and Transport, 2020, 33 (02): : 44 - 55
  • [5] Preparation and flame retardancy of Sb2O3/polyvinyl chloride composites
    Xu, Jian-Lin
    Zhou, Sheng-Gang
    Niu, Lei
    Feng, Chong
    Yang, Wen-Long
    Dan, Xiao-Min
    Cailiao Rechuli Xuebao/Transactions of Materials and Heat Treatment, 2015, 36 (11): : 1 - 6
  • [6] Synergistic effect of carbon nanotubes and decabromodiphenyl oxide/Sb2O3 in improving the flame retardancy of polystyrene
    Lu, Hongdian
    Wilkie, Charles A.
    POLYMER DEGRADATION AND STABILITY, 2010, 95 (04) : 564 - 571
  • [7] The flame retardant and smoke suppression effect of fullerene by trapping radicals in decabromodiphenyl oxide/Sb2O3 flame-retarded high density polyethylene
    Guo, Zhenghong
    Zhao, Liping
    Fang, Zhengping
    FIRE AND MATERIALS, 2017, 41 (07) : 916 - 924
  • [8] Synergistic effects of inorganic tin compounds and Sb2O3 on thermal properties and flame retardancy of flexible poly(vinyl chloride)
    Qu, Hongqiang
    Wu, Weihong
    Zheng, Yanju
    Xie, Jixing
    Xu, Jianzhong
    FIRE SAFETY JOURNAL, 2011, 46 (07) : 462 - 467
  • [9] The comparison between synergistic effect of Sb2O3 and Al(OH)3 on the flame-retardancy of HIPS in the presence of tetrabromobisphenol-A
    Mahdavian, AR
    Morshedian, J
    Rezaie, M
    IRANIAN POLYMER JOURNAL, 2004, 13 (03) : 219 - 224
  • [10] Synergistic Effect Between Sb2O3 Nanoparticles–Trichloromelamine and Carbon Nanotube on the Flame Retardancy and Thermal Stability of the Cellulose Acetate
    Zahra Mirdamadian
    Davood Ghanbari
    Journal of Cluster Science, 2014, 25 : 925 - 936
12345