透明超微粒子氧化铬的制备 |
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引用本文: | 方侃 方佑龄. 透明超微粒子氧化铬的制备[J]. 精细化工, 1993, 10(4): 32-35 |
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作者姓名: | 方侃 方佑龄 |
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作者单位: | 武汉大学化学系 430072(方侃),武汉大学化学系 430072(方佑龄) |
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摘 要: | 采用相转移法制得了一种覆盖有表面活性剂的氧化铬超微粒子,这种粒子在许多有机溶剂及合成树脂中易分散呈透明状态。
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关 键 词: | 颜料 氧化铬 超微粒子 相转移法 |
PREPARATION OF ULTRAFINE PARTICLES OF CHROMIUM SESQUIOXIDE |
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Abstract: | A kind of ultrafine particles of chromium sesquioxide covered with surfactants was prepared by using phase transfer method. These particles were easily dispersed with transparency in organic solvents and plastics. |
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