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Effects of magnesium hydroxide containing copper compound on the properties of polypropylene composites
Chen, Dehong1,2; Zheng, Qiukai1,2; Liu, Feiyue1,2; Xu, Linli1,2; Xu, Kai1; Chen, Mingcai2
刊名Polymer-plastics technology and engineering
2009
卷号48期号:4页码:432-439
关键词Copper compound Flame retardancy Magnesium hydroxide Polypropylene Thermal stability
ISSN号0360-2559
DOI10.1080/03602550902725431
通讯作者Chen, mingcai(mcchen@gic.ac.cn)
英文摘要Rod-like morphological magnesium hydroxide nanoparticles were synthesized via coprecipitation with copper ions. flame retardant composites were prepared by these particles and polypropylene. the microstructure, flame retardation, mechanical property, thermal oxidative degradation behavior and mechanism of these composites were discussed. the results demonstrated that these composites containing copper compound increased the flame retardation, but decreased the initial oxidative decomposition temperatures and mechanical properties. thermogravimetric and infrared analysis showed that the decomposition procedure was divided into three stages. in addition, the degradation kinetics was analyzed by flynn-wall-ozawa method, and it showed that polypropylene composites containing copper compound exhibited a different decomposition mechanism.
WOS关键词INTUMESCENT FLAME-RETARDANT ; FIBER-REINFORCED POLYPROPYLENE ; THERMAL-DEGRADATION ; POLYPROPYLENE/MONTMORILLONITE NANOCOMPOSITES ; MODIFIED RHEOLOGY ; PP ; PENTAERYTHRITOL ; FLAMMABILITY ; POLYSTYRENE ; RESISTANCE
WOS研究方向Polymer Science
WOS类目Polymer Science
语种英语
出版者TAYLOR & FRANCIS INC
WOS记录号WOS:000264750900013
内容类型期刊论文
URI标识http://www.corc.org.cn/handle/1471x/2397833
专题中国科学院大学
通讯作者Chen, Mingcai
作者单位1.Chinese Acad Sci, Guangzhou Inst Chem, Guangzhou 510650, Guangdong, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China
推荐引用方式
GB/T 7714
Chen, Dehong,Zheng, Qiukai,Liu, Feiyue,et al. Effects of magnesium hydroxide containing copper compound on the properties of polypropylene composites[J]. Polymer-plastics technology and engineering,2009,48(4):432-439.
APA Chen, Dehong,Zheng, Qiukai,Liu, Feiyue,Xu, Linli,Xu, Kai,&Chen, Mingcai.(2009).Effects of magnesium hydroxide containing copper compound on the properties of polypropylene composites.Polymer-plastics technology and engineering,48(4),432-439.
MLA Chen, Dehong,et al."Effects of magnesium hydroxide containing copper compound on the properties of polypropylene composites".Polymer-plastics technology and engineering 48.4(2009):432-439.
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