本研究利用插層劑與膨潤土作陽離子交換，再把不同量的尼龍6與已膨潤黏土作熔融插層，改變熱壓溫度和熱壓時間，製備尼龍6/膨潤土納米複合材料，由XRD圖探討膨潤土層間距離的變化。由XRD圖發現尼龍6/膨潤土的比例為50/ 50時，熱壓溫度為230℃以上時，膨潤土層間距離可達4.41nm。 In this research, an inorgainic-organic nacomposite materual(bentonite-Nylon 6) was prepared by melt intercalation method.Bentonite was cation exchanged with amino acid to form expanedbentonite, which was then melt intercalated with Nylon 6 in differentprocess conditions, such as, temperature, bentonite-Nylon 6 ratio, andtime. Using XRD, the interlayer distances of the nanocomposites weremeasured. The results indicated a maximum increase from 1.21nm beforeintercalation to 4.41nm in the composite occurring at 230<T
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第二十四屆高分子研討會論文專輯2001=Proceediings of the 24th ROC Polymer Symposium 2001
