| 摘要 |
<p>An aqueous coating composition comprising a crosslinkable water-dispersible vinyl oligomer(s) wherein said composition when drying to form a coating has an open time of at least 20 minutes, a wet edge time of at least 10 minutes, a tack free time of ≤5,000Pa.s at any solids content when drying in the range of from 20 to 55 wt % using any shear rate in the range of from 9+0.5 to 90+5 s-1 and at 23 + 2 °C..</p> |
