| 烷氧基硅烷改性丙烯酸酯水性涂料的制备及性能研究 |
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| 引用本文： | 廖海星,喻克雄,刘敏.烷氧基硅烷改性丙烯酸酯水性涂料的制备及性能研究[J].荆门职业技术学院学报,2005,20(3):1-6. |
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| 作者姓名： | 廖海星 喻克雄 刘敏 |
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| 作者单位： | [1]长江大学化学与环境工程学院,湖北荆州434023 [2]荆州市教育局,湖北荆州434000 |
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| 基金项目： | 湖北省科技厅重点攻关计划项目(2001-AA101C-46). |
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| 摘 要： | 采用预聚合半连续滴加法，将八甲基环四硅氧烷(D4)及乙烯基三甲氧基硅烷(WD-21)预聚合后与多组分的丙烯酸酯预乳化液接枝共聚，制备了有机硅改性丙烯酸酯乳液(简称硅丙乳液)．利用红外光谱、透射电镜、热重等分析手段，对硅丙乳液的粒子结构进行了表征，并对乳液的性能进行了分析与表征，初步研究了以硅丙乳液为基料的水性涂料配方组成及配制工艺．
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| 关 键 词： | 烷氧基硅烷 乳液聚合 硅丙乳液 接枝共聚 水性涂料 制备工艺 性能 聚丙烯酸酯乳液 |
| 文章编号： | 1008-4657(2005)03-0001-06 |
| 修稿时间： | 2004年12月24 |
Preparation and Properties Study of Polycyclic Water Coating Modified by Alkoxysilicane |
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| LIAO Hai-xing,et al..Preparation and Properties Study of Polycyclic Water Coating Modified by Alkoxysilicane[J].Journal of Jingmen Vocational Technical College,2005,20(3):1-6. |
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| Authors: | LIAO Hai-xing |
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| Abstract: | Using the method of emulsion-graft-polymerization technique, we modify a polycyclic emulsion by organic silicone prepared by means of pre-polymer semi-continuous dripping. By means of IR,GPC,TEM and DSC, the molecular structure of silicone-acryl ate emulsion is characterized, correlated with principal performing this paper, this technique and the structure of the product was discussed, the properties of emulsion and its coating are analyzed in detail. |
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| Keywords: | alkoxysilicane emulsion polymerization pdyacrylate silicone-acrylate emulsion graft water coating |
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