| 一种高分子表面活性剂的合成及其乳化AKD的应用研究 |
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| 引用本文： | 王润辰,李小瑞,费贵强.一种高分子表面活性剂的合成及其乳化AKD的应用研究[J].中国造纸学报,2009,24(4):37-40. |
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| 作者姓名： | 王润辰 李小瑞 费贵强 |
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| 作者单位： | 教育部轻化工助剂化学与技术重点实验室,陕西科技大学化学与化工学院,陕西西安,710021 |
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| 基金项目： | 国家自然科学基金，陕西科技大学研究生创新基金 |
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| 摘 要： | 设计并合成了一种高分子表面活性剂,当软硬单体m（St）m/（ODA）为2.5,亲水性单体AM质量分数为24%,阳离子单体DMC质量分数为24%,合成的高分子表面活性剂能很好地乳化和分散AKD,m（高分子表面活性剂）/m（AKD）为0.23时,制备的高分子基AKD乳液的平均粒径为398.2 nm,具有理想的贮存稳定性和极佳的施胶效果,综合性能优于市售传统AKD乳液。
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| 关 键 词： | AKD 高分子表面活性剂 乳液 中性施胶剂 |
Preparation of a Ploymeric Surfactant and Its Application for Emulsifying AKD |
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| WANG Run-chen,LI Xiao-rui,FEI Gui-qiang.Preparation of a Ploymeric Surfactant and Its Application for Emulsifying AKD[J].Transactions of China Pulp and Paper,2009,24(4):37-40. |
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| Authors: | WANG Run-chen LI Xiao-rui FEI Gui-qiang |
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| Abstract: | The polymer surfactant was designed and synthesized, the ratio of soft monomer to hard monomer m ( St) /m ( ODA) is 2.5 and the dosages of hydrophilic monomer AM and cationic monomer DMC are 24% respectively, m( Polymer surfactant)/m( AKD) is 2. 5 and was 0. 23 respectively. The AKD can be well dispersed and emulsified by the synthetic polymer surfactant. The particle size of polymer-based AKD emulsion is 398. 2 run and the emulsion of polymer-based AKD is superior to the traditional AKD emulsion in storage stability and sizing effect as the neutral sizing agent. |
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| Keywords: | AKD AKD polymeric surfactant emulsion neutral sizing agent |
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