Development of Morphology and Mechanical Properties in Polyurethane-urea ( PUU) Curing Process 聚氨酯脲(PUU)固化过程中形态及力学性能的变化
The performance merits, material physical properties, spray equipment and process characteristics of spray polyurea and spray polyurethane-urea technologies are simply introduced. The applications of the technology in water conservancy projects are introduced. 本文简单介绍了喷涂聚脲和喷涂聚氨酯-脲技术的性能特点、涂层的物理性能、喷涂设备和工艺特点,以及该技术在水利工程中的应用。
The Effect of Hard Segment Content of CAMDA-Extended Polyurethane-Urea on Morphology and Properties CAMDA扩链聚氨酯脲的硬段对形态与性能的影响
FTIR Study of Polyurethane-Urea Model Hard Segments Based on MDI and HMDI 基于MDI和HMDI聚氨酯脲模型硬段的红外光谱研究
Effect of Polyether Blending Ratio on Structure and Properties of Polyurethane-urea 混合聚醚配比对聚氨酯脲结构和性能的影响研究
Study on interpenetrating networks composed of polyurethane-urea formed with toluene diisocyanate and graft vinyl ester resin 甲苯二异氰酸酯形成的聚氨酯脲与接枝乙烯基酯树脂互穿网络研究