| 大豆蛋白质纤维的热学性能 |
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| 引用本文： | 杨庆斌.大豆蛋白质纤维的热学性能[J].青岛大学学报(工程技术版),2004,19(4):27-30. |
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| 作者姓名： | 杨庆斌 |
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| 作者单位： | 东华大学纺织学院,上海,200051;青岛大学纺织服装学院,山东,青岛,266071 |
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| 摘 要： | 为了了解大豆蛋白质纤维的后加工和服用性能 ,采用DSC和热重分析等方法对大豆蛋白纤维的热学性能进行了测试分析 ,并把实验结果与羊毛的热学性能做了比较。大豆蛋白质纤维的玻璃化温度为 81℃ ,分解温度为 3 1 3℃ ,干热收缩率为 2 .3 % ,耐热性能基本上能够满足纺织品后加工的要求
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| 关 键 词： | 大豆蛋白纤维 热学性能 热分析技术 |
Thermal Property of Soybean Protein Fibers |
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| Abstract.Thermal Property of Soybean Protein Fibers[J].Journal of Qingdao University(Engineering & Technology Edition),2004,19(4):27-30. |
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| Authors: | Abstract |
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| Abstract: | In order to analyse the processing and serviceability of soybean protein fibers,the thermal property them is studied by TG and DSC and other methods. The experiment result of soybean protein fibers is compared with that of wool. The glass transition temperature of soybean protein fiber is 81 ℃. The decomposition temperature is 313 ℃.The heat dry air shrinkage rate is 2.3 %. The heat endurance meets the demand of processing and end use. |
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| Keywords: | soybean protein fibers thermal property thermal analysis |
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