Preparation and Properties of a Novel Thermosetting Resin based on 4,4′-Bismaleimidodiphenyl Methane and Allyl COPNA Resin

摘要：

　　A bismaleimide (BMI) resin system based on allyl condensed polynuclear aromatic resin and 4,4-bismaleimidodiphenyl methane was prepared in this paper.The chemical structures and rheological properties of the resin prepolymer were characterized by FTIR and viscometer,respectively.DSC was used to study the curing reaction of the resin prepolymer,and TG-DTG was employed to study the thermal behaviors of the cured resin.Moreover,physical properties of the BMI resin,including mechanical and dielectric properties,were studied.The results showed that the BMI resin had good thermo-stability,good mechanical properties and excellent dielectric properties.

关键词： Thermosetting resin Bismaleimide Allyl COPNA resin

作者: Lei Xiong Qilang Lin

作者单位: College of Materials Science and Engineering, Fuzhou University, Fuzhou 350108, PR China

会议类型: 国际会议

会议名称: the 2012 International Conference on Frontiers of Advanced Materials and Engineering Technology (2012年先进材料与工程技术国际会议(FAMET 2012))

会议地点: 厦门

会议语种:英文

页码: 24-27

在线出版日期: 2012-01-04（万方平台首次上网日期，不代表论文的发表时间）