摘要
选取目前普遍使用的两种车身涂层体系(传统溶剂型涂层和水性免中涂涂层体系)作为研究对象,进行耐候性测试和循环腐蚀测试,通过比较涂层表面评价、色差、光泽变化、划线腐蚀和起泡、涂层破坏后的老化测试等来比较两种车身涂层的测试结果并分析其原因。
Two kinds of automotive coating systems （ traditional solvent-borne coating and water-borne intercoat- free coating ） currently used were used as the research object to carry out the weathering resistance and cyclic corrosion tests, compared and analyzed the results of coating surface evaluation, color difference, gloss change, corrosion around a scribe and blistering, aging test after coating damage, and so on.
作者
毛章卓
顾宏
袁杨
吴满健
楼杭锋
沈佳俊
刘维民
Mao Zhangzhuo Gu Hong Yuan Yang Wu Manjian Lou Hangfeng Shen Jiajun Liu Weimin(UP-Standard Technical Service （ Shanghai ） Co., Ltd., Shanghai, 201814, China Shanghai Volkswagen Automotive Co., Ltd., Shanghai, 201805, China)
出处
《上海涂料》
CAS
2017年第2期53-56,共4页
Shanghai Coatings
关键词
车身涂层
耐候性测试
循环腐蚀测试
划线腐蚀
锌层腐蚀
起泡
automotive coating
weathering resistance test
cyclic corrosion test
corrosion around a scribe
zinc corrosion
blistering
