| 绿色环保型脲醛树脂胶粘剂的研究与展望 |
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| 引用本文： | 郭嘉,郑治超,舒伟.绿色环保型脲醛树脂胶粘剂的研究与展望[J].中国胶粘剂,2006,15(2):40-44. |
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| 作者姓名： | 郭嘉 郑治超 舒伟 |
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| 作者单位： | 武汉工程大学化工与制药学院,湖北省武汉市,430073 |
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| 基金项目： | 致谢 感谢武汉工程大学特聘教授科研启动基金和武汉工程大学大学生校长基金的大力资助. |
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| 摘 要： | 介绍了脲醛树脂胶粘剂的研究现状与进展方向。探讨了影响脲醛树脂胶粘剂合成的主要因素,包括甲醛-尿素摩尔比、加料方式与顺序、pH值、反应温度和反应时间等,并比较了不同的改性方案。提出了发展绿色环保型脲醛树脂胶粘剂的总体趋势。
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| 关 键 词： | 绿色环保 脲醛树脂 胶粘剂 合成 改性 |
| 文章编号： | 1004-2849(2006)02-0040-05 |
| 收稿时间： | 2005-08-29 |
| 修稿时间： | 2005年8月29日 |
Research and prospect on environmental-friendly urea-formaldehyde resin adhesive |
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| GUO-Jia,ZHENG Zhi-chao,SHU-Wei.Research and prospect on environmental-friendly urea-formaldehyde resin adhesive[J].China Adhesives,2006,15(2):40-44. |
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| Authors: | GUO-Jia ZHENG Zhi-chao SHU-Wei |
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| Affiliation: | School of Chemical Engineering and Pharmacy Wuhan Univcrsity of Technology,Wuhan 430073,China |
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| Abstract: | In this paper,the current status of research and prospect on urea-formaldehyde resin adhesive were reviewed. Several factors affecting the synthesis of urea-formaldehyde resin adhesive,including formaldehyde to urea molar ratio,urea adding method,pli value,reaction temperature,reaction time,were discussed and several modifications of urea-formaldehyde resin were also compared. The development of environmentalfriendly urea-formaldehyde resin adhesive in the future was proposed. |
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| Keywords: | environmental-friendly urea-fonnuldehyde resin adhesive synthesis modification |
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