| PET废料制备不饱和聚酯树脂 |
| |
| 引用本文： | 罗成.PET废料制备不饱和聚酯树脂[J].上海化工,2010,35(10):9-12. |
| |
| 作者姓名： | 罗成 |
| |
| 作者单位： | 远纺工业(上海)有限公司研发处,上海,201419 |
| |
| 摘 要： | 以PET废料为原料经醇解反应,先得到聚酯多元醇,再加入不饱和多元酸制备不饱和聚酯树脂.考察了温度、多元醇用量以及废料种类对醇解以及不饱和聚酯树脂性能的影响.实验结果表明,PET废料制备的不饱和聚酯树脂具有良好的力学性能和耐热耐腐蚀性能.
|
| 关 键 词： | 废聚酯 醇解 不饱和聚酯树脂 |
Unsaturated Polyester Resin Prepared from PET Waste |
| |
| Luo Cheng.Unsaturated Polyester Resin Prepared from PET Waste[J].Shanghai Chemical Industry,2010,35(10):9-12. |
| |
| Authors: | Luo Cheng |
| |
| Abstract: | Unsaturated polyester resin （UPR） was prepared from unsaturated diacids and polyester polyols based on glycolysis of PET waste. The effects of temperature, dialcohols and type of PET waste on the properties of UPR were studied. The results have shown that the product have good heat-resistant property, high mechanical property and chemical resistant property. |
| |
| Keywords: | PET waste Glycolysis Unsaturated polyester resin |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
