聚丙烯腈/大豆蛋白共混体的相容性

纺织学报 ›› 2007, Vol. 28 ›› Issue (10): 1-3.

• 纤维材料 • 下一篇

聚丙烯腈/大豆蛋白共混体的相容性

周振芳^1.2;沈新元^1.2;杨庆^1.2

1.东华大学材料科学与工程学院上海201620;2.东华大学纤维材料改性国家重点实验室;上海201620

收稿日期:2006-07-17 修回日期:2006-10-10 出版日期:2007-10-15 发布日期:2007-10-15

Compatibility of polyacrylonitrile /soybean protein blend

ZHOU Zhenfang;SHEN Xinyuan;YANG Qing

1.College of Material Science and Engineering;Donghua University;Shanghai 201620;China;2.State Key Laboratory for Modification of Chemical Fibers and Polymer Materials;Donghua University;Shanghai 201620;China

Received:2006-07-17 Revised:2006-10-10 Online:2007-10-15 Published:2007-10-15

摘要/Abstract

摘要：

为得到性能优良的纤维,利用显微镜、红外光谱(FTIR)以及扫描电镜(SEM)等方法测试聚丙烯腈/大豆蛋白共混体的相容性,探讨影响二组分相容性的因素以及甲基丙烯酸羟乙酯(HEMA)改进体系相容性的机制。结果表明:聚丙烯腈与大豆蛋白具有一定的相容性,该体系属于部分相容体系;大豆蛋白溶液经HEMA处理后,体系里形成了氢键作用,使得大豆蛋白与聚丙烯腈的相容性提高。

Abstract: The compatibility of polyacrylonitrile /soybean protein blend(PAN/SPI) was studied with polarized microscope,FTIR,scanning electron microscopy(SEM) with focuses on the factors affecting the compatibility of the two components and the mechanism of hydroethyl methacrylate(HEMA) in improving the compatibility of this system.The results showed that this system of PAN/SPI has partial compatibility and their compatibility can be improved by adding hydroxyethyl methocrylate because hydrogen bond has been formed in soybean protein solution after treatemt.

周振芳.;沈新元.;杨庆.. 聚丙烯腈/大豆蛋白共混体的相容性[J]. 纺织学报, 2007, 28(10): 1-3.

ZHOU Zhenfang;SHEN Xinyuan;YANG Qing. Compatibility of polyacrylonitrile /soybean protein blend[J]. JOURNAL OF TEXTILE RESEARCH, 2007, 28(10): 1-3.

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聚丙烯腈/大豆蛋白共混体的相容性

Compatibility of polyacrylonitrile /soybean protein blend

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