| 水性涂料防沉剂Hdp-01的研制 |
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| 引用本文： | 姚志钢,张立斌,侯春华.水性涂料防沉剂Hdp-01的研制[J].精细化工,2001,18(4):189-191. |
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| 作者姓名： | 姚志钢 张立斌 侯春华 |
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| 作者单位： | 邵阳高等专科学校化工系, |
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| 摘 要： | 研制了一种水性涂料防沉剂Hdp 0 1,该防沉剂由苯乙烯与顺丁烯二酸酐在甲苯溶剂中共聚而成。通过正交实验确定优化工艺条件为 :反应温度 80℃ ,反应时间 4 5h。苯乙烯与顺丁烯二酸酐的量比为 1 2∶1 0 ,引发剂用量 0 1g
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| 关 键 词： | 防沉剂 分散剂 水性涂料 苯乙烯 顺丁烯二酸酐 |
| 文章编号： | 1003-5214(2001)04-0189-03 |
Preparation of Antisettling Agents Hdp-01 for Waterbased Paints |
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| YAO Zhi-gang,ZHANG Li-bin,HOU Chun-hua.Preparation of Antisettling Agents Hdp-01 for Waterbased Paints[J].Fine Chemicals,2001,18(4):189-191. |
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| Authors: | YAO Zhi-gang ZHANG Li-bin HOU Chun-hua |
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| Abstract: | The antisettling agents Hdp-01 for wateibased paints was prepared by means of copolymerization of styrene and
maleic anhydride in toluene. The process parameters op timized by orthogonal experiments were reaction tempe rampere 80
℃, reaction time 5.5 h and styrene:maleic anhydride= 1.2:1.0(mole ratio). |
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| Keywords: | antisettling agents dispersant waterbased paints styrene maleic anhydride |
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