高抑烟型复合阻燃剂对玻璃钢阻燃性能的影响.pdfVIP

27 3 ( ) Vol . 27No. 3 2007 9 Journal of Anhui Universit y of Science and T echnolo y ( Natural Science) Sep. 2007 高抑烟型复合阻燃剂对玻璃钢阻燃性能的影响 1 1 2 林秀玲, 公茂利, 陈明功 ( 1. , 23200 1; 2. , 23200 1) : 针对目前对玻璃钢阻燃性能要求的提高, 用正交实验来 究玻璃钢用高抑烟型复合阻燃剂 的最佳配比。通过9 组酒精喷灯燃烧实验并结合示差扫描量热分析、热重分析和红外光谱分析, 得出 复合阻燃剂的最佳配比, 即氢氧化铝 ∶三氧化二锑 ∶磷酸钙 ∶硼酸锌= 30 ∶3 ∶15 ∶20。 : ; ; ; : T Q 314. 248: A: 1672-1098( 2007) 03-0043-04 - T he Influence of Composite Flame retardant w ith Stron - - Fume inhibition on the Flame retardant Properties of Fiber lass Reinforced Plastic 1 1 2 L IN Xiu-lin , GONG Mao-li , CHEN Min - on ( 1. School of M aterials Science and En ineerin , Anhui University of Science and T echnolo y, Huainan Anhui 23200 1, China; 2. School of Chem ical En ineerin , Anhui University of Science and T echnolo y , Huainan Anhui 23200 1, China) : - - Abstract In the paper the optimal mixture ratio of composite flame retardant w ith str on fume inhibi- tion for fiber lass reinforced plastic was studied by the ortho onal experiment, because of curr ent re- . quir ement of flame retardant property improvement of fiber lass r einforced plastic Nine roups of alco- hol blowlamps burnin experiment and analysis by DSCT GAIR spectroscopy show that the optimal mixture r atio, i. e. A l( OH) 3 Sb2 O3Ca3 ( PO4) 2 2ZnO 3B2 O3 3H2O= 3031520. ; - ; - ; Key words : flame retardant fume inhibit ion flame inhibition mechanism fiber lass rei