Synthesis of a Novel Self-Catalysed Flame Retardant and its Application in PP Composites

摘要：

　　A novel inorganic-organic hybrid and self-catalysed triazine charring-foaming agent (FR-MO) was prepared.The flame retardancy of flame-retardant polypropylene was investigated using flammability tests and cone calorimeter measurements.The results showed that the intumescent flame retardant with ammonium polyphosphate/FR-MO mass ratio (3/1) could significantly improve the flame retardancy of intumescent flame-retardant polypropylene composites, and the highest limiting oxygen index value and UL-94 V-0 rating was reached.The peak heat release rate and total heat evolved remarkably decreased.

作者: Wen Ma Bo Xu Xiao Wu Yajun Chen Lijun Qian

作者单位: School of Materials Science and Mechanical Engineering, Beijing Technology and Business University, Beijing 100048, China;Engineering Laboratory of non-halogen flame retardants for polymers, Beijing 100048, China;Beijing Key Laboratory of Quality Evaluation Technology for Hygiene and Safety of Plastics, Beijing 100048, China

会议类型: 国际会议

会议名称: 5th International Symposium on Flame-Retardant Materials & Technologies(ISFRMT 2018)(第五届阻燃材料与技术国际研讨会 )

会议地点: 杭州

会议语种:英文

页码: 57-58

在线出版日期: 2018-06-14（万方平台首次上网日期，不代表论文的发表时间）