| 水性聚氨酯亲水扩链剂的研究进展 |
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| 引用本文： | 杨成华,梁利岩,张云飞,吕满庚.水性聚氨酯亲水扩链剂的研究进展[J].聚氨酯工业,2014(2):1-4. |
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| 作者姓名： | 杨成华 梁利岩 张云飞 吕满庚 |
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| 作者单位： | [1]中国科学院广州化学研究所,广州510650 [2]中国科学院大学,北京100039 [3]中国科学院纤维素化学重点实验室,广州510650 |
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| 摘 要： | 介绍了水性聚氨酯(WPU)亲水扩链剂的种类、合成方法及其对WPU性能的影响,重点对阴离子型亲水扩链剂进行了分类和介绍。综述了国内外WPU亲水扩链剂的研究现状,并对其发展前景提出了展望。
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| 关 键 词： | 亲水扩链剂 水性聚氨酯 阴离子 |
Research Progress of Hydrophilic Chain Extender in Waterborne Polyurethane |
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| Affiliation: | Yang Chenghua, Liang Liyan, Zhang Yunfei, Lu Mangeng, Li Maoxun(1. Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou 510650, China) ( 2. University of the Chinese Academy of Sciences, Beijing 100039, China) ( 3. Key Laboratory of Cellulose and Lignocellulosics Chemistry, Chinese Academy of Sciences, Guangzhou 510650, China) |
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| Abstract: | The hydrophilic chain extender types, synthesizing methods and its effect on the properties of WPU were introduced. The anionic hydrophilic chain extenders were classified and introduced in details. Current resear-ches in home and abroad of the hydrophilic chain extender were reviewed and the trends in the future were prospec-ted. |
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| Keywords: | hydrophilic chain extender waterborne polyurethane anionic |
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