硅烷偶联剂 (KH550) 和羟基硅油共同改性环氧树脂及配制富镁底漆性能研究

戈成岳, 罗祥平, 王静, 段继周, 王宁, 侯保荣

Properties of KH550 and Hydroxyl Silicone Oil Co-modified Epoxy Resin and Its Mg-rich Primer

GE Chengyue, LUO Xiangping, WANG Jing, DUAN Jizhou, WANG Ning, HOU Baorong

图7 不同改性树脂配制涂层的盐雾实验和老化实验后宏观形貌

Fig.7 Macroscopic morphotogies of original (a) salt-spraying (b) and ageing test (c) of coating prepared by different modified resins (a1-c1) 10:2:0.5, (a2-c2) 10:1.5:0.5, (a3-c3) 10:1:0.5