| 改性环氧树脂三元聚合物的合成研究 |
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| 引用本文： | 刘昕昕,王丁,季清荣,程斌. 改性环氧树脂三元聚合物的合成研究[J]. 江西科学, 2011, 29(1): 19-22 |
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| 作者姓名： | 刘昕昕 王丁 季清荣 程斌 |
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| 作者单位： | 江西省科学院应用化学研究所,江西,南昌,330029 |
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| 基金项目： | 2008年江西省火炬及示范工程项目 |
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| 摘 要： | 由甲基丙烯酸、丙烯酸丁酯和二甲基二氯硅烷(DMS)与环氧树脂接枝共聚,得到一种有机硅-丙烯酸-环氧树脂三元聚合物的改性环氧树脂.通过红外光谱对改性环氧树脂进行表征,结果表明合成了预期结构;热重分析结果表明改性环氧树脂提高了耐热性;通过检测,制作的复合材料的力学性能均有不同程度的提高.
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| 关 键 词： | 环氧树脂 二甲基二氯硅烷 甲基丙烯酸 丙烯酸丁酯 三元聚合物 |
Synthesis of Modified Epoxy Resin Terpolymer |
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| LIU Xin-xin,WANG Ding,JI Qing-rong,CHENG Bin. Synthesis of Modified Epoxy Resin Terpolymer[J]. Jiangxi Science, 2011, 29(1): 19-22 |
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| Authors: | LIU Xin-xin WANG Ding JI Qing-rong CHENG Bin |
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| Affiliation: | (Institute of Applied Chemistry,Jiangxi Academy of Sciences,Jiangxi Nanchang 330029 PRC) |
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| Abstract: | A modified epoxy resin terpolymer of silicone-acrylic acid-epoxy resin was synthesized by graft copolymerization of epoxy resin with methacrylic acid,n-butyl acrylate and dimethyldichlorosilane.The modified epoxy resin was characterized by FT-IR for their chemical structure,the heat resistant of modified epoxy resin was improved by TGA,the mechanical properties of modified epoxy resin composites were improved by testing. |
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| Keywords: | Epoxy resin Dimethyldichlorosilane Methacrylic acid n-butyl acrylate Terpolymer |
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