| 涂料用有机硅改性丙烯酸树脂的合成与研究 |
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| 引用本文： | 赵强,邱建辉,彭程. 涂料用有机硅改性丙烯酸树脂的合成与研究[J]. 上海涂料, 2007, 45(2): 4-6 |
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| 作者姓名： | 赵强 邱建辉 彭程 |
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| 作者单位： | 南京航空航天大学材料科学与技术学院文物保护研究所,210016;南京航空航天大学材料科学与技术学院文物保护研究所,210016;南京航空航天大学材料科学与技术学院文物保护研究所,210016 |
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| 摘 要： | 以溶液聚合法合成了有机硅改性丙烯酸树脂，选择不同种类的硅单体进行实验，研究了硅单体用量对涂膜吸水率的影响以及不同软硬丙烯酸类单体比例对涂膜柔韧性及吸水率的影响，并对涂膜进行了红外分析和扫描电镜分析。结果表明：由接枝反应改性的有机硅丙烯酸酯涂料具有优良的性能。
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| 关 键 词： | 有机硅树脂 丙烯酸树脂 改性 溶液聚合 |
| 文章编号： | 1009-1696（2007）02-0004-03 |
| 收稿时间： | 2006-11-07 |
| 修稿时间： | 2006-11-07 |
Synthesis and Research of Silicone Modified Acrylic Acid for Coatings |
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| ZHAO Qiang,QIU Jian-hui,PENG Cheng. Synthesis and Research of Silicone Modified Acrylic Acid for Coatings[J]. Shanghai Coatings, 2007, 45(2): 4-6 |
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| Authors: | ZHAO Qiang QIU Jian-hui PENG Cheng |
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| Affiliation: | ZHAO Qiang QIU Jian-hui PENG Cheng |
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| Abstract: | Silicone modified acrylic acid resin was synthesized by solution polymerization.By choosing different types of silicon monomers for experiments,the influences of silicon monomer dosage on water-absorption of coating film and different proportion of acrylic acid monomers on flexibility and water-absorption of coating film were studied.The coating film was analyzed by IR and SEM.The result showed that silicone acrylate coatings modified by graft reaction did have excellent properties. |
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| Keywords: | silicone resin acrylic resin modification solution polymerization |
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