| 聚氨酯缔合型增稠剂分水现象的理论 |
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| 引用本文： | 王武生,陈修宁,刘斌,曾俊.聚氨酯缔合型增稠剂分水现象的理论[J].涂料工业,2006,36(4):1-4. |
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| 作者姓名： | 王武生 陈修宁 刘斌 曾俊 |
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| 作者单位： | 1. 安徽大学水基高分子研究中心,合肥,230039
2. 合肥安科精细化工有限公司,230088 |
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| 摘 要： | 聚氨酯缔合型增稠剂是乳胶涂料的重要流变学助剂,本文主要介绍了聚氨酯缔合型增稠剂在乳胶体系中造成分水的机理,并在分水机理理论分析的基础上,探讨了解决涂料分水现象的方法。
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| 关 键 词： | 聚氨酯缔合型增稠剂 分水现象 乳胶漆 增稠剂 首尾一致场理论 |
| 文章编号： | 0253-4312(2006)04-0001-04 |
| 修稿时间： | 2005-12-01 |
Mechanism of Water - Separation Caused by Polyurethane Associative Thickener |
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| Wang Wusheng,Chen Xiuning,Liu Bin,Zeng Jun.Mechanism of Water - Separation Caused by Polyurethane Associative Thickener[J].Paint & Coatings Industry,2006,36(4):1-4. |
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| Authors: | Wang Wusheng Chen Xiuning Liu Bin Zeng Jun |
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| Affiliation: | Water -based Polymer Research Center of Anhui University, Hefei 230039; Hefei Anke Fine Chemical Co. , Ltd. , 230088 |
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| Abstract: | The polyurethane associative thickener is an important rheological additive in latex system.The water-separation mechanism in latex system caused by the polyurethane associative thickener is described,by which solutions to water-separation are discussed accordingly. |
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| Keywords: | polyurethane associative thickener water-separation latex thickener self-consistent-field theory of Scheutjens and Fleer |
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