| 多孔玻璃微珠的研制 |
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| 引用本文： | 曹志峰,张希艳,赵志强.多孔玻璃微珠的研制[J].光学技术,1998(4). |
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| 作者姓名： | 曹志峰 张希艳 赵志强 |
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| 作者单位： | 长春光学精密机械学院材料工程系 |
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| 摘 要： | 本文作者把研制的Ｎａ２Ｏ－Ｂ２Ｏ３－Ａｌ２Ｏ３－ＳｉＯ２系统玻璃放在自己设计的设备中制成了１～２ｍｍ粒径的玻璃珠，经分相处理、酸溶、水洗，得到了气孔率为２４％左右的多孔玻璃微珠。
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| 关 键 词： | 多孔玻璃，玻璃微珠，分相 |
Preparation of porous glass microsphere |
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| Abstract: | Glass microspheres with diameter 1～2mm were produced by using Na2O-B2O3-Al2O3-SiO2 glass frits through a special furnace made by the author’s laboratory. The porous glass microspheres with porosity about 24% were obtained by phase separation, acid treatment and water washing. |
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| Keywords: | porous glass glass microsphere phase separation |
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