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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/34876

    Title: 聚丙烯/黏土/碳黑導電奈米複合材料之製備與性質研究
    Other Titles: A study on the preparation and properties of the PP/clay/carbon black conductive nanocomposites
    Authors: 賀錫耀;Ho, Hsi-yao
    Contributors: 淡江大學化學工程與材料工程學系碩士班
    林國賡;Lin, Gwo-geng
    Keywords: 聚丙烯;黏土;碳黑;導電高分子;熔融混煉;黏土插層;表面相形態;流變性質;Polypropylene;Clay;Carbon Black;Melt mixing;Intercalation;Morphology;Rheology
    Date: 2007
    Issue Date: 2010-01-11 05:43:17 (UTC+8)
    Abstract: 本論文系將聚丙烯、黏土、碳黑利用熔融混煉法製備成PP/clay/cb之導電奈米複材。以表面電阻儀量測各複材的表面電阻係數;SEM觀察碳黑與黏土在高分子基材中的分散情形與複材的相形態;XRD確定黏土的剝、插層情形。
    In this study, we aimed at blending polypropylene(PP)/clay and carbon black(cb) by melt mixing to manufacture conductive polymer nanocomposites. We used the surface resistance meter to measured surface resistivity;scanning electron microscopy(SEM) to investigate the morphology of the nanocomposites and the dispersion of clay and carbon black in the polymer matrix;XRD to analyze the exfoliation or intercalation of clay;plate-plate rheometer to measure the rheological properties .
    Thermal degradation behavior and dynamics mechanical properties of nanocomposites were analyzed by thermal gravimetric analysis(TGA) and dynamics mechanical analysis(DMA), the degree of crystallization and melt temperature(Tm) of the blends were observed by differential scanning calorimetry(DSC). The results indicated in PP/clay/cb composites, we may sharply lower the surface resistivity by adding only 2phr clay under the terms of appropriate processing condition and formula. We can also improve the mechanical properties of nanocomposites by selection of compatibilizer and the amount of adding.
    Then we’ll discuss and analyze all the results and find out the relationship between all the tests.
    Appears in Collections:[化學工程與材料工程學系暨研究所] 學位論文

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