| 染料分散剂的研究现状及发展趋势 |
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| 引用本文： | 田月宏,李宗石,乔卫红. 染料分散剂的研究现状及发展趋势[J]. 印染助剂, 2006, 23(11): 12-15,11 |
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| 作者姓名： | 田月宏 李宗石 乔卫红 |
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| 作者单位： | 大连理工大学精细化工国家重点实验室,辽宁,大连,116012 |
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| 摘 要： | 介绍了木质素类分散剂、萘磺酸甲醛缩合物和聚羧酸系分散剂．简述了溶胶稳定性理论（包括经典的DLVO理论、空间稳定理论及空缺稳定理论）指出了稳定性领域存在的不确定因素，并对染料分散剂的研究开发与工业应用前景作了展望．
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| 关 键 词： | 染料分散剂 分散机理 聚羧酸 萘磺酸甲醛缩合物 木质素类分散剂 稳定性理论 |
| 文章编号： | 1004-0439（2006）11-0012-04 |
| 收稿时间： | 2006-03-01 |
| 修稿时间： | 2006-03-01 |
The research status quo and development tendency of dye dispersants |
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| TIAN Yue-hong,LI Zong-shi,QIAO Wei-hong. The research status quo and development tendency of dye dispersants[J]. Textile Auxiliaries, 2006, 23(11): 12-15,11 |
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| Authors: | TIAN Yue-hong LI Zong-shi QIAO Wei-hong |
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| Affiliation: | State Key Lab. Fine Chem., Dalian Univ. Technol., Dalian 116012, China |
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| Abstract: | Dispersants such as lignin type, naphthalenesulfonate-formaldehyde condensates and polycarboxylic acids were introduced. Also briefly presented was the sol-gel stability theory, including the classic DLVO theory, steric stabilization theory and depletion stabilization theory. The indefinite factors in the stability field were pointed out. The development and industrial applications of the dye dispersants were envisaged. |
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| Keywords: | dye dispersants dispersing mechanism polycarboxylic acids naphthalenesulfonate-formaldehyde condensates lignin type stability theory |
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