Effect of Graphite Sizes and Carbon nanotubes Content on Flowability of Bulk Molding Compound and Fo

• 作 者: Min-ChienHsiao[1]Shu-HangLiao[1]Chen-ChiM.Ma[1]Ming-YuYen[1]Min-HsuanHsiao[1]AySu[2]
• 机 构: Department of Chemical Engineering,National Tsing Hua University,Hsin-Chu 30043,Taiwan,ROC
• 出 处: 第七届亚澳复合材料会议
• 发表日期: 2010年期

　　This study investigates the flowability of the bulk molding compound (BMC) on composite bipolar plates containing graphite content from 70 to 80 wt% with different graphite sizes.A small quantity (from 0.25 to 2 wt%) of multi-walled carbon nanotubes (MWCNT) were also added.Results show that the flowability of BMC material decreases with decreasing graphite size and with increasing graphite content, due to the lack of sufficient resin supplying the material to flow.