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    Please use this identifier to cite or link to this item: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/94944

    Title: 聚硫化苯與聚二氟乙烯摻合的界面相容性反應與物性之分析
    Other Titles: Characterization of Interfacial Compatibility and Physical Properties of Polyphenylene Sulfide and Polyvinylidene Fluoride Reactive Blends
    Authors: 周運昇;林達鎔;鄭廖平
    Contributors: 淡江大學化學工程學系
    Keywords: 聚亞苯基硫醚;聚偏二氟乙烯;界面相容性;摻合;電漿;Polyphenylene Sulfide;Polyvinylidene Fluoride;Interfacial Compatibility;Blending;Plasma
    Date: 2000-11
    Issue Date: 2014-02-09 00:45:28 (UTC+8)
    Abstract: 本研究係利用電漿活化接枝技術,將不同單體(壓克力酸:AA及甲基丙烯酸環氧丙酯:GMA)接枝於聚二氟乙烯(PVDF)表面上,並將不同單體(AA、GMA)接枝量之PVDF利用聚摻合(Blending)技術,使其與聚硫化苯(PPS)充分混煉,使兩原料界面間之界面張力降低、界面黏著力增加,達到均勻混合之目的。利用酸鹼滴定法及核磁共振儀分析來檢測單體(壓克力酸:AA及甲基丙烯酸環氧丙酯: GMA)的接枝量,並利用電子顯微鏡(SEM)觀察聚摻合後之材料界面間相容性情形,再以DSC及流變儀的測試來觀察摻合物之物理性質隨相容性的變化關係。本研究發現,由於羧酸基(-COOH)與硫醇thiol(-SH)的反應性不是很強烈,使得壓克力酸:AA系統的PPS與PVDF摻合物之相容性改善不大;而甲基丙烯酸環氧丙酯;GMA系統,由於環氧基與硫醇的反應性較為劇烈,所以能夠得到相容性較好的PPS與PVDF之摻合系統。
    Relation: 中國材料科學學會公元2000年年會/論文集,頁1142-1145
    Appears in Collections:[Graduate Institute & Department of Chemical and Materials Engineering] Proceeding

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