5Levchik S V, Weil E D. Overview of the recent literature on flame retardancy and smoke suppression in PVC[J]. Polym Addit Teehn,2005,16(10) : 7Q7.
6Edelson D, Kuck V J, Lure R M, et al. Anomalous beha- vior of molybdenum oxide as a fire retardant for polyvinyl chloride[J]. Combustion Flame, 1980,38(3) - 271.
7Kroenke W J,Lattimer R P. The functional role of molybde- nun: trioxide as a smoke retarder additive in rigid polyvinyl chloride[J]. J Appl Polym Sci, 1981,26(4) : 1191.
8Li Bin. A study of the thermal decomposition and smoke suppression of poly(vinyl chloride)treated with metal oxides using a cone calorimeter at a high incident heat flux[J]. Polym Degrad Stab, 2002,78 (2) : 349.
9Qu H Q, Wu W H, Zheng Y J, et al. Synergistic effects of inorganic tin compounds and Sb2 03 on thermal properties and flame retardancy of flexible poly (vinyl chloride) [J]. Fire Safety, 2011,46(7) :462.
10Qu H Q, Wu W H, Jiao Y H, et al. Thermal behavior and flame retardancy of flexible poly(vinyl chloride) treated with Al(OH)3and ZnO[J]. Polym Int,2005,54(11) :1469.