| 水性聚氨酯-丙烯酸酯粘合剂的研制 |
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| 引用本文： | 周建军,舒心,刘亚康. 水性聚氨酯-丙烯酸酯粘合剂的研制[J]. 北京化工大学学报(自然科学版), 2005, 32(6): 40-43 |
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| 作者姓名： | 周建军 舒心 刘亚康 |
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| 作者单位： | 北京化工大学材料科学与工程学院，北京 100029 |
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| 摘 要： | 文中研究了聚氨酯-丙烯酸酯（PUA）胶乳粒子的制备工艺及影响乳液性能的因素，成功地合成了以聚氨酯（PU）为壳、丙烯酸类单体（PA）为核的核-壳结构乳液。胶乳平均粒径为 100nm，且具有良好的贮存稳定性。
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| 关 键 词： | 聚氨酯-丙烯酸酯 黏合剂 乳液聚合 聚氨酯-丙烯酸酯 黏合剂 乳液聚合 |
| 收稿时间： | 2005-03-15 |
| 修稿时间： | 2005-03-15 |
Preparation of waterborne polyurethane-acrylate adhesive |
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| ZHOU Jian-jun,SHU Xin,LIU Ya-kang. Preparation of waterborne polyurethane-acrylate adhesive[J]. Journal of Beijing University of Chemical Technology, 2005, 32(6): 40-43 |
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| Authors: | ZHOU Jian-jun SHU Xin LIU Ya-kang |
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| Affiliation: | College of Materials Science and Engineering, Beijing University of Chemical Te chnology, Beijing 100029, China |
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| Abstract: | In this paper, the process for preparation of polyurethane-acrylate (PUA) hybri demulsion and the influencing factors on its quality were studied. With the she ll of polyurethane(PU) and the core of polyacrylate(PA), the core-shell structur e of latex particles were successfully synthesized. Its average particle diameter was 100nm and the PUA emulsion was stable. |
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| Keywords: | polyurethane-acrylate adhesive emulsion polymerization |
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