| 结构型阻燃软质聚氨酯泡沫的研究 |
| |
| 引用本文： | 韦玮,封伟.结构型阻燃软质聚氨酯泡沫的研究[J].热固性树脂,1993(1). |
| |
| 作者姓名： | 韦玮 封伟 |
| |
| 作者单位： | 西安交通大学化学工程系，西安交通大学化学工程系 |
| |
| 摘 要： | 本文通过合成含有磷、氯元素的结构型阻燃聚酯多元醇,以二异氰酸酯作交联剂,制得阻燃性能良好的软质聚氨酯泡沫塑料,其氧指数为26%.
|
STUDIES ON FLEXIBLE POLYURETHANE FOAM OF STRUCTURAL TYPE |
| |
| Abstract: | Flame-retardant polyester polyol of structural type containing phosphorus and chlorine was synthesized, and then with diisocyante as cross-linking agent, the flexible polyurethane foam with good flame-retardance was obtained, its oxygen index being 26%. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
|
