| 无卤阻燃高抗冲聚苯乙烯的研制 |
| |
| 引用本文： | 崔文广,郭奋,陈建峰,庞利萍.无卤阻燃高抗冲聚苯乙烯的研制[J].塑料工业,2006,34(2):19-22,26. |
| |
| 作者姓名： | 崔文广 郭奋 陈建峰 庞利萍 |
| |
| 作者单位： | 1. 北京化工大学,纳米材料先进制备技术与应用科学教育部重点实验室,北京,100029
2. 北京化工大学,纳米材料先进制备技术与应用科学教育部重点实验室,北京,100029;北京化工大学,教育部超重力工程研究中心,北京,100029 |
| |
| 摘 要： | 研究了纳米改性氢氧化铝（CG-ATH）、改性聚苯醚（MPPO）和红磷母料对高抗冲聚苯乙烯（HIPS）的阻燃作用及SBS对所得阻燃材料的增韧作用，得到了具有良好阻燃性能和物理机械性能的复合材料。结果表明，CG-ATH和MPPO与红磷母料之间有很好的协效阻燃作用，配合使用可以使HIPS的垂直燃烧达到FV-0级，氧指数达到27．5％，但是所得复合材料的冲击强度较低。SBS对复合材料有很好的增韧作用，可以使冲击强度提高一倍以上，并且不影响复合材料的阻燃性能。
|
| 关 键 词： | 阻燃 增韧 高抗冲聚苯乙烯 复合材料 |
| 文章编号： | 1005-5770（2006）02-0019-04 |
| 收稿时间： | 2005-10-28 |
| 修稿时间： | 2005-10-28 |
Development of Halogen-free Flame Retardant High Impact Polystyrene |
| |
| CUI Wen-guang,GUO Fen,CHEN Jian-feng,PANG Li-ping.Development of Halogen-free Flame Retardant High Impact Polystyrene[J].China Plastics Industry,2006,34(2):19-22,26. |
| |
| Authors: | CUI Wen-guang GUO Fen CHEN Jian-feng PANG Li-ping |
| |
| Abstract: | High impact polystyrene (HIPS) was flame retarded by CG-ATH,MPPO and red phosphorus masterbatch and then toughened by SBS,resulted in a composite with favorable flame retardance and mechanical properties.The results showed that the synergetic effect among CG-ATH,MPPO and red phosphorus masterbatch was well,which could make the vertical combustion grade of HIPS come up to FV-0,and oxygen index to 27.5%,but the impact strength of the composite was lower;SBS had good toughening effect on the composite,could make the impact strength doubled,while the flame retardance of the composite did not decrease. |
| |
| Keywords: | Flame Retardance Toughening High Impact Polystyrene Composite |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
