通过检测不同倾斜角曝晒后涂层的光泽度、涂层与基底间结合强度及耐盐雾腐蚀性能,研究亚湿热城市性气候环境中,曝晒倾斜角对丙烯酸聚氨酯涂层耐蚀性能的影响.结果发现户外30°倾斜角曝晒使丙烯酸聚氨酯涂层的耐蚀性能下降最快,0°次之,45°这种影响最小.
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