多羟基超分散剂对水性环氧涂层防腐性能的影响

袁世成, 吴艳峰, 徐长慧, 王兴奇, 冷哲, 杨延格

Influence of Polyhydroxy Hyperdispersant on Anti-corrosion Property of Waterborne Epoxy Coatings

YUAN Shicheng, WU Yanfeng, XU Changhui, WANG Xingqi, LENG Zhe, YANG Yange

图10 EV和EVD附着力测试后的金属基体形貌

Fig.10 Images of EV (a) and EVD (b) after adhesion test with 0 h (a1, b1), 6720 h (a2, b2) immersion time