Effect of Montmorillonite and Maleic anhydride grafted Polypropylene content on polypropylene/wood flour composites

In this study the effect of nanoclay (0, 3 and 5 wt%) and grafted anhydride maleic with polypropylene (MAPP, 3 and 5 wt%) on physical and mechanical properties of polypropylene/wood flour nanocomposite was investigated. For manufacturing of these composites after melt compounding of the material they were converted to wood plastic granules in extruder and placed in hot press. The results showed that with increase of nanoclay physical (thickness swilling and water absorption) properties increases significantly but mechanical (bending and module of elasticity) properties increase up to 3 percent but after that gradually decreases. Also with incorporation of MAPP physical and mechanical properties of this nanocomposites improved and this positive effect was stronger for 5 percent MAPP than 3 one.
nanocomposite nanoclay grafted anydrid maleic with polypropylene extruder granule melt compounding
Hossein Khanjanzadeh Taghi Tabarsa
MSC Student of Wood and Paper Technology Department of Gorgan University Associated Professor of Wood and Paper Technology Department of Gorgan University
国际会议
2010 International Conference on Nano Science and Technology(2010年IEEE纳米科技国际会议 ICNST2010)
成都
英文
311-313
2010-12-17(万方平台首次上网日期,不代表论文的发表时间)