| 改性环氧树脂的固化与稀释增韧研究 |
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| 引用本文： | 宋琼,孙颖,吴蓁.改性环氧树脂的固化与稀释增韧研究[J].上海涂料,2012,50(9):16-18. |
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| 作者姓名： | 宋琼 孙颖 吴蓁 |
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| 作者单位： | 1. 上海树脂厂有限公司,上海,200336
2. 上海应用技术学院,上海,200235 |
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| 基金项目： | [基金项目]上海市科促会/教育基金会联盟计划资助，上海市纳米专项基金 |
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| 摘 要： | 研究了改性环氧树脂的固化、稀释增韧效果。探讨了不同种类的固化剂及活性稀释剂对改性环氧树脂的冲击强度、拉伸强度及维卡软化点等性能的影响。研究结果表明,在固化剂9032和活性稀释剂的共同作用下,能制得室温固化型增韧环氧树脂,且其具有较高的强度和耐热性。
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| 关 键 词： | 改性环氧树脂 固化剂 活性稀释剂 增韧 |
Study on the Toughening of Modified Epoxy Resin by Curing Agent and Reactive Diluent |
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| Song Qiong,Sun Ying,Wu Zhen.Study on the Toughening of Modified Epoxy Resin by Curing Agent and Reactive Diluent[J].Shanghai Coatings,2012,50(9):16-18. |
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| Authors: | Song Qiong Sun Ying Wu Zhen |
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| Affiliation: | 1.Shanghai Resin Factory Co., Ltd., Shanghai, 200336, China; 2.Shanghai Institute of Technology, Shanghai, 200235, China ) |
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| Abstract: | The effects of the toughening of the modified epoxy resin by curing agent and reactive diluent were studied. The influences on the performances including impact strength, tensile strength and Vicar softening temperature of the modified epoxy resin by different curing agents and reactive diluents were discussed. The results showed that the toughening epoxy resin with high strength, heat resistance and curing at room temperature can be prepared by adding a proportion of curing agent 9032 and reactive diluent. |
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| Keywords: | modified epoxy resin curing agent reactive diluent toughening |
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