Effect of the Compatibilizer in the Multiwall Carbon Nanotube/Super-Toughened Polyethylene Terephtha

• 作 者: Hsu-ChiangKuan[1]Kun-ChangLin[2]Chin-YingWang[1]
• 机 构: Department of Computer Application Engineering,Far East University 744,Tainan county,Taiwan
• 出 处: 第七届亚澳复合材料会议
• 发表日期: 2010年期

　　A new modification approach was proposed to prepare the multiwall carbon nanotube(MWNT) / polyethylene terephthalate(PET) nanocomposites.A modified MWNT was chemically reacted with the tougher, polyolefin grafted maleic anhydride The physical properties of these MWNT / PET resin nanocomposite were studied.From the results, adding MWNT can improve the tensile strength and flexural strength when MWNT content was below 2wt%; In thermal properties of nanocomposites, the heat deflection temperature was improved from 80.6℃ to 91.0℃ as the MWNT content was from 1wt% to 2.5wt%.