| 纳米TiO2/SiO2涂布颜料的制备及其喷墨打印性能的研究 |
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| 引用本文： | 汪媛媛,周国伟,韩金梅,徐会颖.纳米TiO2/SiO2涂布颜料的制备及其喷墨打印性能的研究[J].中国造纸学报,2006,21(3):68-71. |
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| 作者姓名： | 汪媛媛 周国伟 韩金梅 徐会颖 |
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| 作者单位： | 1. 山东轻工业学院制浆造纸工程省级重点学科,山东,济南,250100
2. 山东轻工业学院化工学院,山东,济南,250100 |
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| 基金项目： | 教育部科学技术研究重点项目(No.205088)，教育部留学回国人员科研启动基金项目，山东省中青年科学家科研奖励基金项目(No.2004BS04009)，山东省教育厅科技计划项目(No.J05D10) |
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| 摘 要： | 用溶胶-凝胶法制备了纳米TiO2/SiO2复合材料,用扫描电子显微镜(SEM)、透射电子显微镜(TEM)和红外光谱(FT-IR)对其结构进行了表征。FT-IR光谱、TEM和SEM谱图分析表明,TiO2与SiO2基质之间存在着Ti—O—Si键,纳米TiO2/SiO2粒子形状基本为球形,粒径大小为20~50 nm。将纳米TiO2/SiO2复合材料用作喷墨打印涂布颜料,能够改善纸页平滑度、吸收性能、提高图像打印和印刷质量。
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| 关 键 词： | 纳米TiO2/SiO2 溶胶-凝胶 喷墨打印 |
| 文章编号： | 1000-6842（2006）03-0068-04 |
| 收稿时间： | 2006-04-23 |
| 修稿时间： | 2006-04-23 |
Preparation of Nanosized TiO2/SiO2 Coating Pigment and Its Ink Jet Printing Performance |
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| WANG Yuan-yuan,ZHOU Guo-wei,HAN Jin-mei,XU Hui-ying.Preparation of Nanosized TiO2/SiO2 Coating Pigment and Its Ink Jet Printing Performance[J].Transactions of China Pulp and Paper,2006,21(3):68-71. |
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| Authors: | WANG Yuan-yuan ZHOU Guo-wei HAN Jin-mei XU Hui-ying |
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| Abstract: | Nanosized TiO2/SiO2 complex material was prepared by Sol-gel method, and was characterized by Fr-IR, TEM and SEM. Anatase TiO2 particles were uniformly dispersed in amorphous SiO2 and the bonds of Ti-O-Si were formed according to the analysis result, the nanosized TiO2/SiO2 particles were almost spherical and the sizes were in the range of 20-50 nm. The prepared nanosized TiO2/SiO2 was used as coating pigment of ink jet printing paper. The results showed that nanosized Ti02/Si02 complex material could improve the smoothness and ink absorbency of the paper and also provide better print image quality. |
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| Keywords: | nanosized TiO_2/SiO_2 sol-gel ink jet printing |
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