气化飞灰/PMMA复合材料的制备及微观性能研究  

Preparation and Microscopic of Gasified Fly Ash/PMMA Composites

作　　者：叶兰 李寒旭[1] 滕艳华[2] Ye Lan;Li Hanxu;Teng Yanhua(Anhui University of Science and Tchnology,Huainan 2320001,China;不详)

机构地区：[1]安徽理工大学灰化学实验室,安徽淮南232000 [2]安徽理工大学材料工程学院,安徽淮南232000

出　　处：《山东化工》2020年第14期31-32,34,共3页Shandong Chemical Industry

摘　　要：以气化炉气化飞灰为功能填料、甲基丙烯酸甲酯(MMA)为聚合单体、偶氮二异丁腈(AIBN)为引发剂,采用本体聚合法制备了气化飞灰/PMMA复合材料,通过XRD、SEM等测试手段观察了复合材料的微观形貌,研究表明,在复合材料中,气化飞灰与PMMA耦合界面形成无机-有机网络,耦合性良好。The function of pulverized coal gasification and fly ash as filler,methy methacrylate(MMA)as monomer,azodiisobutyronitrile(AIBN)as initiator,the bulk polymerization of the gasification of fly ash/PMMA composites reared,through XRD,SEM and other testing means to observe the microstructure of the composite material,research shows that composite materials,the gasification of fly ash and inorganic-organic network formend at the interface of PMMA coupling,coupling is good.

关 键 词：聚甲基丙烯酸甲酯 气化飞灰 复合材料 微观性能 

分 类 号：TQ325.7[化学工程—合成树脂塑料工业] X784[环境科学与工程—环境工程]