| 环保型上光油的制备及性能研究 |
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| 引用本文： | 赵景菊,曲丽雯,张晓东. 环保型上光油的制备及性能研究[J]. 青岛大学学报(工程技术版), 2009, 24(2): 84-89 |
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| 作者姓名： | 赵景菊 曲丽雯 张晓东 |
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| 作者单位： | 青岛大学化学化工与环境学院,山东,青岛,266071;青岛大学化学化工与环境学院,山东,青岛,266071;青岛大学化学化工与环境学院,山东,青岛,266071 |
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| 摘 要： | 采用半连续种子乳液聚合的方法,选择合适的单体进行乳液聚合,合成了印刷用环保型上光油,探讨了丙烯酸丁酯和甲基丙烯酸甲酯的比例、乳化剂的种类和用量、引发剂用量及pH值对乳液性能的影响。结果表明：丙烯酸丁酯和甲基丙烯酸甲酯比例为0.85,OP-10与SDS组成的复合乳化剂用量为2.5%,引发剂为0.25%时最佳,该上光油具有光泽好,耐化学品性能强,稳定性良好等特点。还分析对比了碱性硅溶胶及碱溶性树脂对乳液性能的影响。
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| 关 键 词： | 水性上光油 种子乳液聚合 核壳结构 |
The Preparation and Performance Testing of an Environmental Varnish |
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| ZHAO Jing-ju,QU Li-wen,ZHANG Xiao-dong. The Preparation and Performance Testing of an Environmental Varnish[J]. Journal of Qingdao University(Engineering & Technology Edition), 2009, 24(2): 84-89 |
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| Authors: | ZHAO Jing-ju QU Li-wen ZHANG Xiao-dong |
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| Affiliation: | Chemical Engineering and Environmental College;Qingdao University;Qingdao 266071;China |
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| Abstract: | An environmental varnish used for printing papers was synthesized by semi-continuous adding monomers and seed emulsion polymerization technology with suitable monomers.The factors that influenced the emulsion properties were discussed such as the ratio of the BA-MMA monomers,the kind and the amount of emulsifying agent,the amount of the initiator and so on.The results showed that the ratio of the BA-MMA was 0.85,the best dosage of the composite emulsifier of OP-10 and SDS was 2.5%,and the initiator was 0.25... |
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| Keywords: | water-soluble varnish seed emulsion polymerization core-shell structure |
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