| 水性聚氨酯的合成及其改性的研究 |
| |
| 引用本文： | 吴轩,张莉琼,陈振耀.水性聚氨酯的合成及其改性的研究[J].化学世界,2003,44(7):347-349. |
| |
| 作者姓名： | 吴轩 张莉琼 陈振耀 |
| |
| 作者单位： | 上海工程技术大学化学化工学院,上海,200065 |
| |
| 摘 要： | 研究了 n NCO/n OH、扩链剂 ( BD)及二羟甲基丙酸 ( DMPA)的含量对水性聚氨酯合成及涂膜性能的影响 ,确定了较佳的配方。并利用甲基丙烯酸酯类单体合成聚氨酯 -丙烯酸酯共聚复合乳液来改善水性聚氨酯的性能
|
| 关 键 词： | 水性聚氨酯 丙烯酸酯树脂 乳液聚合 |
| 文章编号： | 0367-6358(2003)07-0347-03 |
Study on the Synthesis and Modification of Water-borne Polyurethane |
| |
| WU Xuan,ZHANG Li qiong,CHEN Zhen yao.Study on the Synthesis and Modification of Water-borne Polyurethane[J].Chemical World,2003,44(7):347-349. |
| |
| Authors: | WU Xuan ZHANG Li qiong CHEN Zhen yao |
| |
| Affiliation: | WU Xuan,ZHANG Li qiong,CHEN Zhen yao * |
| |
| Abstract: | The influence of various factors, such as n NCO / n OH , the content of extender(BD) and dimethylol propionic acid (DMPA) on the synthesis of water borne polyurethane and its film performance was studied. A better formula was obtained. The copolymer emulsion of polyurethane acrylate was prepared by acrylate monomer to modify the properties of water borne polyurethane. |
| |
| Keywords: | water borne polyurethane acrylate resin emulsion copolymerization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
