Formation of mica-intercalated-Nylon 6 nanocomposite membranes by phase inversion method
學年 88
學期 2
出版（發表）日期 2000-07-01
作品名稱 Formation of mica-intercalated-Nylon 6 nanocomposite membranes by phase inversion method
作品名稱（其他語言）
著者 Cheng, Liao-ping; Lin, Dar-jong; Yang, Kai-chuan
單位 淡江大學化學工程與材料工程學系
出版者
著錄名稱、卷期、頁數 Journal of membrane science 172, pp.157-166
摘要 A novel microporous membrane was synthesized from a polymeric nano-composite material, mica-intercalated-Nylon 6, by isothermal immersion-precipitation in a pure water bath. This novel membrane was skinless and was composed of cellular pores and sheaf-like crystallites, which interwove into a bi-continuous structure. By contrast, pure Nylon 6 precipitated under the same condition yielded a skinned asymmetric membrane. Differential scanning calorimetry (DSC) analysis of this membrane revealed a slightly higher degree of crystallinity than the nano-composite pellet. In addition, porosity of the membrane was found to increase with increasing water content in the dope. This was evidenced by the tensile strength and the water permeability measurements.
關鍵字 Nylon 6;Porous membranes;Differential scanning calorimetry
語言 en
ISSN 0376-7388 1873-3123
期刊性質 國外
收錄於 SCI
產學合作
通訊作者
審稿制度 否
國別 NLD
公開徵稿
出版型式 ,電子版,紙本
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