| 羊毛角蛋白对氧化竹原织物抗紫外线性能的改善 |
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| 引用本文： | 储咏梅,林红,陈宇岳.羊毛角蛋白对氧化竹原织物抗紫外线性能的改善[J].毛纺科技,2010,38(2). |
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| 作者姓名： | 储咏梅 林红 陈宇岳 |
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| 作者单位： | 1. 扬州职业大学,江苏,扬州,225009;苏州大学纺织与服装工程学院,江苏,苏州,215021
2. 苏州大学纺织与服装工程学院,江苏,苏州,215021 |
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| 基金项目： | 国家教育部高等学校博士学科点专项科研基金项目(项目编号:20060285004);;扬州职业大学教科研立项项目(项目编号:06409) |
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| 摘 要： | 高碘酸钠选择性氧化纤维素后生成的活性基团醛基能够与羊毛角蛋白分子链中的氨基形成共价键结合,发生反应生成席夫碱并涂覆在氧化纤维素表面。首先采用高碘酸钠对竹原织物进行选择性氧化,再利用羊毛角蛋白溶液,对制得的氧化竹原织物进行改性整理,测试了整理前后竹原织物的紫外线透过率和抗紫外线指数(UPF值),分析了不同浓度羊毛角蛋白溶液对不同氧化程度竹原织物抗紫外线性能的影响。结果表明,羊毛角蛋白溶液整理后的氧化竹原纤维织物的紫外线透过率减小,UPF值增大,抗紫外线性能得到明显改善。
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| 关 键 词： | 羊毛角蛋白溶液 氧化竹原织物 整理 抗紫外线性能 UPF值 |
Modification on UV-protective ability of oxidized raw bamboo fabric treated by wool keratin |
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| CHU Yong-mei,LIN Hong,CHEN Yu-yue.Modification on UV-protective ability of oxidized raw bamboo fabric treated by wool keratin[J].Wool Textile Journal,2010,38(2). |
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| Authors: | CHU Yong-mei LIN Hong CHEN Yu-yue |
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| Affiliation: | 1/a>;2;1.Yangzhou Polytechnic College/a>;Yangzhou 225009/a>;China/a>;2.College of Textile and Clothing Engineering/a>;Soochow University/a>;Suzhou 215021/a>;China |
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| Abstract: | Cellulose can be prepared by selective oxidation with sodium periodate and forms reactive aldehyde group which can take covalent cross-linking reaction with amino group of wool keratin.Covalence bond formed between aldehyde group and amido group can coat on the surface of oxidized cellulose.The cellulose of raw bamboo fabric was first prepared by selective oxidation with NaIO_4.Then the oxidized raw bamboo fabric was treated by wool keratin solution.The ultraviolet penetration proportion and ultraviolet pro... |
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| Keywords: | wool keratin solution oxidized raw bamboo fabric treatment UV-protective ability UPF |
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