| 淮北煤系高岭土的改性与应用研究 |
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| 引用本文： | 章祥林,陈建,章翊东.淮北煤系高岭土的改性与应用研究[J].矿产保护与利用,2008(3):18-24. |
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| 作者姓名： | 章祥林 陈建 章翊东 |
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| 作者单位： | 1. 安徽建筑工业学院,安徽,合肥,230022
2. 中国人民大学理学院化学系,北京,100872 |
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| 基金项目： | 安徽建筑工业学院校科研和教改项目 |
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| 摘 要： | 主要研究了淮北煤系高岭土的各种改性方法(煅烧改性、偶联剂与表面活性剂的选择与配伍),系统分析了提高其与有机物相界面结合力的各种方法.通过X射线衍射测试分析,探讨了改性机理;通过对淮北煤系高岭土填充高分子材料的物理机械性能的测试,验证了高岭土经表面改性后,能显著提高有机与无机材料的表面结合力,大大增强高分子材料的补强性能.
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| 关 键 词： | 煤系高岭土 煅烧 偶联剂 改性 补强 淮北 煤系高岭土 改性与应用 研究 Kaolin Series Coal Huaibei Application Modification 补强性能 增强 界面结合力 表面改性 无机材料 验证 测试分析 物理机械性能 高分子材料 改性机理 |
Research of Modification and Application of Huaibei Coal Series Kaolin |
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| ZHANG Xiang-lin,CHEN jian,ZHANG Yi-dong.Research of Modification and Application of Huaibei Coal Series Kaolin[J].Conservation and Utilization of Mineral Resources,2008(3):18-24. |
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| Authors: | ZHANG Xiang-lin CHEN jian ZHANG Yi-dong |
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| Affiliation: | Anhui construction industry institute;Hefei;Anhui 230022;China |
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| Abstract: | This article gave some main research results on the modification methods of Huaibei coal series kaolin,including calcination and modification of the ore sample,selection of coupling agent and surface active agent available in the modification.The ways of enhancing the interfacial binding force between Huaibei coal series kaolin and the organism were analyzed systematically.The modification mechanism was also discussed by XRD of Huaibei coal series kaolin.The modified kaolin,when filled high polymer,was bett... |
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| Keywords: | coal series kaolin calcination coupling agent modification reinforcement |
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