| 辐照水性聚氨酯的复合改性研究与应用进展 |
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| 引用本文： | 杨蓓蓓,杨建军,吴庆云,张建安,吴明元. 辐照水性聚氨酯的复合改性研究与应用进展[J]. 聚氨酯工业, 2012, 277(2): 1-4 |
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| 作者姓名： | 杨蓓蓓 杨建军 吴庆云 张建安 吴明元 |
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| 作者单位： | 安徽大学化学化工学院 安徽省绿色高分子材料重点实验室 合肥 230039 |
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| 摘 要： | 综述了辐照水性聚氨酯(WPU)最常用的多元改性方法,重点介绍了γ射线(Co-60)辐照WPU和紫外光(UV)固化WPU的改性方法。改性后的辐照WPU的耐候性和机械性能要远优于WPU,辐照WPU经改性后可应用于印花粘合剂、地板涂料、木器漆涂料和汽车漆膜等领域。最后展望了辐照WPU的发展前景。
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| 关 键 词： | 辐照 水性聚氨酯 改性 应用 |
Progress in Modification and Application of Radiation Waterborne Polyurethane |
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| Yang Beibei , Yang Jianjun , Wu Qingyun , Zhang Jian'an , Wu Mingyuan. Progress in Modification and Application of Radiation Waterborne Polyurethane[J]. Polyurethane Industry, 2012, 277(2): 1-4 |
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| Authors: | Yang Beibei Yang Jianjun Wu Qingyun Zhang Jian'an Wu Mingyuan |
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| Affiliation: | Yang Beibei Yang Jianjun Wu Qingyun Zhang Jian＇an Wu Mingyuan (School of Chemistry and Chemical Engineering ＆ the Key Laboratory of Environment-Friendly Polymer Materials of Anhui Province, Anhui University, Hefei 230039, China) |
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| Abstract: | Irradiated waterborne polyurethane mainly included gamma-irradiation rays （Co-60） irradiated WPU and ultraviolet （UV） curing WPU, and several multi-modified methods were summarized for radiation waterborne polyurethane. Weather resistance and mechanical properties of radiation waterborne polyurethane were superiorto those of waterborne polyurethane, so radiation waterborne polyurethane could be used in the field of printing adhesive, floor paint, wood coating, automotive top coats. In the end, the development prospects of radiation waterborne polyurethane were expected. |
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| Keywords: | radiation waterborne polyurethane modification ： application |
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