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| 新型偶联剂改性碳酸钙及其在PVC中的应用 | |
| 引用本文： | 焦艳华. 新型偶联剂改性碳酸钙及其在PVC中的应用[J]. 塑料科技, 2009, 37(11) |
| 作者姓名： | 焦艳华 |
| 作者单位： | 杭州师范大学生物医药与健康研究中心,浙江,杭州,310012 |
| 摘 要： | 合成了新型两亲性钛酸酯偶联剂AEOT,用于改性超细CaCO3,系统研究了改性CaCO3在PVC型材中的应用,分析了改性CaCO3用量对PVC力学性能的影响。结果表明:用新型钛酸酯偶联剂改性的CaCO3可显著改善PVC复合材料的综合力学性能。 |
| 关 键 词： | 聚氯乙烯 钛酸酯偶联剂 碳酸钙 表面改性 |
Novel Titanate Coupling Agents Modified CaCO3 and Its Application in PVC |
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| Jiao Yanhua. Novel Titanate Coupling Agents Modified CaCO3 and Its Application in PVC[J]. Plastics Science and Technology, 2009, 37(11) | |
| Authors: | Jiao Yanhua |
| Abstract: | A new kind of titanate coupling agents——AEOT were synthesized to modify light-weight CaCO3. The application of CaCO3 in PVC profile was studied systematically,and the effect of CaCO3 agent on the mechanical properties of PVC was also analyzed. The results showed that AEOT-15 modified CaCO3 could improve the mechanical properties PVC/CaCO3 composites obviously. |
| Keywords: | PVC Titanate coupling agent Calcium carbonate Surface modification |
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