期刊论文

中文

武汉轻工大学学报

2095-7386

2024

43

4

65-73

10.3969/j.issn.2095-7386.2024.04.008

海洋涂料国家重点实验室开放课题(编号:GZ-23-002) 湖北省自然科学基金项目(编号:2021CFB583) 武汉轻工大学科研项目(编号:2022RZ021).

本校为第一机构

为提高蓖麻油基聚氨酯(Castor oil-based polyurethane,CO-PU)的耐高温性能,选用五种有机硅树脂对CO-PU进行改性,制备得到有机硅改性蓖麻油基聚氨酯(Silicon-modified ca...展开更多 为提高蓖麻油基聚氨酯(Castor oil-based polyurethane,CO-PU)的耐高温性能,选用五种有机硅树脂对CO-PU进行改性,制备得到有机硅改性蓖麻油基聚氨酯(Silicon-modified castor oil-based polyurethane,Si-CO-PU)并探究不同有机硅树脂种类及质量比对聚合物各种性能的影响。对Si-CO-PU的拉伸性能、水接触角、光泽度、耐液体介质性能等进行测试,并结合傅里叶变换红外光谱仪和同步热分析仪进行表征。研究结果表明,当有机...

To enhance the high-temperature resistance of castor oil-based polyurethane(CO-PU),five silicone resins were selected to modify CO-PU,resulting in the preparation of silicon-modified castor oil-based polyurethane(Si-CO-PU).Silicone modified castor oil-based polyurethane...MORE To enhance the high-temperature resistance of castor oil-based polyurethane(CO-PU),five silicone resins were selected to modify CO-PU,resulting in the preparation of silicon-modified castor oil-based polyurethane(Si-CO-PU).Silicone modified castor oil-based polyurethane(Si-CO-PU)was prepared and the effects of different ...