| PBA/TiO2接枝复合整理剂及其整理棉织物的抗紫外线性能 |
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| 引用本文： | 林鹤鸣,吕娜娜,戚栋明,吴明华.PBA/TiO2接枝复合整理剂及其整理棉织物的抗紫外线性能[J].纺织学报,2009,30(4):85-89. |
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| 作者姓名： | 林鹤鸣 吕娜娜 戚栋明 吴明华 |
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| 作者单位： | 浙江理工大学,先进纺织材料与制备技术教育部重点实验室,浙江,杭州,310018 |
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| 基金项目： | 教育部长江学者和创新团队发展计划，国家自然科学基金 |
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| 摘 要： | 通过原位乳液聚合制备了TiO2粒子表面接枝率为13.5%的PBA/TiO2接枝复合胶乳，以其为整理剂，通过浸轧对棉织物进行抗紫外线整理。研究表明：经PBA/TiO2接枝复合整理剂整理的棉织物具有优异的抗紫外性能和耐洗性能。扫描电镜观察发现，经PBA/TiO2整理的棉纤维表面TiO2粒子附着量大，分散更均匀。认为是纳米TiO2粒子表面存在的PBA接枝聚合物抑制了TiO2在棉纤维表面的团聚倾向，提高了TiO2与纤维聚合物的相容性和结合牢度，因而经接枝整理剂整理的棉织物具有良好的抗紫外性能。
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| 关 键 词： | 纳米TiO2 接枝复合整理剂 棉织物 抗紫外线性能 |
| 收稿时间： | 1900-01-01; |
Ultraviolet resistant property of cotton fabric finished with poly(butyl acrylate)/TiO_2 grafting composites |
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| LIN Heming,LU Nana,QI Dongming,WU Minghua.Ultraviolet resistant property of cotton fabric finished with poly(butyl acrylate)/TiO_2 grafting composites[J].Journal of Textile Research,2009,30(4):85-89. |
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| Authors: | LIN Heming LU Nana QI Dongming WU Minghua |
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| Abstract: | Poly(butyl acrylate)/TiO2(PBA/TiO2) grafting composite latex with grafting percentage of 13.5% was prepared by in-situ emulsion polymerization,and the ultraviolet resistant finishing of cotton fabric was performed with this grafting composite latex via dip padding.The results showed that the treated cotton fabric has excellent ultraviolet resistant property and washing resistance.Large amount of TiO2was successfully attached onto the surface of cotton fabric and evenly distributed,as observed by SEM.It was ... |
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| Keywords: | Nano-TiO_2 grafting nanocomposite cotton fabric ultraviolet resistant property |
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