| 新型水性聚氨酯缔合型增稠剂的研制 |
| |
| 引用本文： | 关有俊,谭亮.新型水性聚氨酯缔合型增稠剂的研制[J].上海涂料,2005(Z2). |
| |
| 作者姓名： | 关有俊 谭亮 |
| |
| 作者单位： | 深圳海川化工科技有限公司 518040
(关有俊)，深圳海川化工科技有限公司 518040(谭亮) |
| |
| 摘 要： | 通过二并氰酸酯和聚乙二醇在封端剂的存在下合成了一种水性聚氨酯缔合型增稠剂,考察了不同的单体、链封端剂以及反应的工艺条件对产物增稠性能的影响,并讨论了增稠剂相对分子质量和相对分子质量分布与其增稠性能之间的关系。
|
| 关 键 词： | 水性聚氨酯 增稠剂 链封端剂 增稠性能 |
Research on a Novel Waterborne Polyurethane Associative Thickener |
| |
| GUAN You-jun,TAN Liang.Research on a Novel Waterborne Polyurethane Associative Thickener[J].Shanghai Coatings,2005(Z2). |
| |
| Authors: | GUAN You-jun TAN Liang |
| |
| Abstract: | A kind of waterborne polyurethane associative thickener was synthesized by the reaction of diisocyanate with polyethylene glycol, at the presence of end capping agent. The effects of monomers, the chain of blocking agent and process parameters of reaction were investigated, and the relation between thickening behavior and molecular weight, distribution of molecular weight of the thickener were discussed. |
| |
| Keywords: | waterborne polyurethane thickener end capping agent thickening behavior |
| 本文献已被 CNKI 等数据库收录！ |
