| Effect of surface free energy of ceramic glaze on oil droplet shape and its behavior in water |
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| 作者姓名： | 梁金生 孟军平 梁广川 王丽娟 张晋 李计元 |
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| 作者单位： | Institute of Power Source and Ecomaterials Science, Hebei University of Technology, Tianjin 300130, China |
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| 摘 要： |
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| 关 键 词： | 陶瓷釉面 表面自由能 油滴形状 亲水功能陶瓷 物理化学性质 自清洁性能 |
| 收稿时间： | 2006-04-10 |
| 修稿时间： | 2006-04-25 |
Effect of surface free energy of ceramic glaze on oil droplet shape and its behavior in water |
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| LIANG Jin-sheng, MENG Jun-ping, LIANG Guang-chuan, WANG Li-juan, ZHANG Jin, LI Ji-yuan.Effect of surface free energy of ceramic glaze on oil droplet shape and its behavior in water[J].Transactions of Nonferrous Metals Society of China,2006,16(B02):538-541. |
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| Authors: | LIANG Jin-sheng MENG Jun-ping LIANG Guang-chuan WANG Li-juan ZHANG Jin LI Ji-yuan |
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| Abstract: | A super-hydrophilic functional ceramic was prepared by adjusting the chemical components of ceramic glaze. Effect of surface flee energy of ceramic glaze on oil droplet shape and its behavior in water were studied. The results show that water can spread on ceramic surface with high surface free energy, and oil droplet can aggregate rapidly and separate from the ceramic surface in water. For the ceramic with lower surface free energy, the polar shares are dependant on its easy-cleaning property. The higher the polar shares, the better the easy-cleaning property, and the easier the droplet separates from the ceramic surface in water. |
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| Keywords: | functional ceramic physicochemical property easy-cleaning property surface free energy polar shares disperse shares contact angles |
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