| 沥青与酚醛树脂质炭的结构与性能研究 |
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| 引用本文： | 朱伯铨,李楠.沥青与酚醛树脂质炭的结构与性能研究[J].武汉科技大学学报(自然科学版),1993(2). |
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| 作者姓名： | 朱伯铨 李楠 |
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| 作者单位： | 武汉钢铁学院无机非金属材料教研室，武汉钢铁学院无机非金属材料教研室 |
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| 摘 要： | 本文研究不同酚醛树脂质炭、不同溶剂溶树脂炭以及沥青—树脂复合炭的结构与性能;探讨了炭结构与抗氧化性之间的关系。研究结果表明,树脂炭的抗氧化性主要取决于炭的显微结构。而对于树脂—沥青复合炭而言,具有流动—镶嵌状结构的炭具有较好的抗氧化性能。
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| 关 键 词： | 沥青 酚醛树脂 晶体结构 显微结构 比表面积 抗氧化性 |
THE STUDIES ON STRUCTURE AND PROPERTIES OF PITCH AND RESIN-BASED CARBONS |
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| Zhu Boquan Li Nan.THE STUDIES ON STRUCTURE AND PROPERTIES OF PITCH AND RESIN-BASED CARBONS[J].Journal of Wuhan University of Science and Technology(Natural Science Edition),1993(2). |
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| Authors: | Zhu Boquan Li Nan |
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| Institution: | Zhu Boquan Li Nan |
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| Abstract: | The structure and properties for different phenol resin-based carbons and resin-pitch compound-based carbons are studied.The relationships between carbon structure and oxidation resistance of carbon are investigat- ed.The results indicated that the oxidation resistance of resin-based carbon are mainly determined by microstruc- ture of carbon,whereas for the compound carbon,the carbon with fibrous and mosaic structure presented best ox- idation resistance. |
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| Keywords: | pitch phenol formaldehyde resin crystal structure mlcrostructure specific surface oxidation resistance |
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