摘要
采用共混法,通过添加纳米复合材料AY-2对传统聚酯卷材涂料进行改性。结果表明:添加AY-2粉体使涂料黏度上升,并随着纳米粉体添加量的增加而增加;添加纳米AY-2粉体可在一定程度上提高涂膜的光泽、耐冲击性和T弯;添加纳米AY-2粉体的漆膜耐盐雾性能得到提高,电化学性能测试结果也与耐盐雾性测试结果一致。
In this paper, nano material AY -2 has been utilized to modify the traditional polyester coatings for precoated metals. Results showed that viscosity will be increased by adding nano powder, increased along with addition content. Incorporation of nano AY -2 can improve the gloss, hardness, impact ability and T - bend of the coatings, as well as its salt spray result.
出处
《涂料工业》
CAS
CSCD
2006年第8期32-35,共4页
Paint & Coatings Industry
基金
上海市科委纳米专项(0352nm063)资金资助项目
