Preparation and characterization of urea-formaldehyde resin/reactive kaolinite composites
文献类型：期刊论文
| 作者 | Chen, Shiwei1,2; Lu, Xuchen1,3; Wang, Tizhuang1; Zhang, Zhimin1 |
| 刊名 | PARTICUOLOGY
 |
| 出版日期 | 2016-02-01 |
| 卷号 | 24期号:FEB页码:203-209 |
| 关键词 | Composites Reactive kaolinite Urea-formaldehyde resin Morphology Thermal property |
| ISSN号 | 1674-2001 |
| 英文摘要 | Novel urea-formaldehyde resin/reactive kaolinite composites containing 20-40 wt% kaolinite were prepared by in situ polymerization. The kaolinite was modified with tetraethoxysilane and a silane coupling agent to introduce reactive groups. Fourier-transform infrared spectroscopy and X-ray diffraction confirmed preparation of the urea-formaldehyde resin/reactive kaolinite composites. The composite morphology was investigated using scanning electron microscopy; the composites consisted of uniform spherical particles. The surface chemical components of the composites were determined using energy-dispersive X-ray spectroscopy. The spectra showed that the reactive kaolinite was encapsulated by the urea-formaldehyde resin. The thermal properties of the composites were examined using differential scanning calorimetry and thermogravimetric analysis. The results showed that their thermal stability was much better than that of pure urea-formaldehyde resin. Reactive kaolinite addition greatly decreased formaldehyde emissions and improved the water resistance of the composites. A mechanism for urea-formaldehyde resin/reactive kaolinite composite synthesis is proposed. (C) 2015 Chinese Society of Particuology and Institute of Process Engineering, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Chemical ; Materials Science, Multidisciplinary |
| 研究领域[WOS] | Engineering ; Materials Science |
| 关键词[WOS] | MECHANICAL-PROPERTIES ; POLYMER NANOCOMPOSITES ; THERMAL-ANALYSIS ; CLAY ; RESINS ; BEHAVIOR |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000369457900025 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/20603]  |
| 专题 | 过程工程研究所_多相复杂系统国家重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.United Res Ctr Resources & Mat, Wuhai 016000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Shiwei,Lu, Xuchen,Wang, Tizhuang,et al. Preparation and characterization of urea-formaldehyde resin/reactive kaolinite composites[J]. PARTICUOLOGY,2016,24(FEB):203-209. |
| APA | Chen, Shiwei,Lu, Xuchen,Wang, Tizhuang,&Zhang, Zhimin.(2016).Preparation and characterization of urea-formaldehyde resin/reactive kaolinite composites.PARTICUOLOGY,24(FEB),203-209. |
| MLA | Chen, Shiwei,et al."Preparation and characterization of urea-formaldehyde resin/reactive kaolinite composites".PARTICUOLOGY 24.FEB(2016):203-209. |
入库方式： OAI收割
来源：过程工程研究所
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