| 摘要 |
The present invention relates to a composition, especially an automotive coating composition containing, as an UVA, mono{ß-[3-(2H-benzotriazol-2-yl)-5-t-butyl-4-hydroxyphenyl]propionic acid}-PEG X ester, wherein the automotive coating composition contains less than 10wt. % of residual free PEG X, based on overall weight of all UVAs present in the automotive coating composition, in which X is a number in the range of more than 100 and less than 1000, and also to a process for producing a coating system, preferably an automotive coating system, comprising application of the coating composition of the present invention. |
