| 摘要 |
<p>An aqueous coating composition comprising a non-crosslinkable water-dispersible oligomer(s); a dispersed polymer(s); water and optionally co-solvent wherein the composition has an open time of at least 20 min; a wet edge time of at least 10 min; a tack free time of ≤ 24 hours and an equilibrium viscosity of 5,000 Pa.s.</p> |
