| 摘要 |
<p>Surface-coating compositions that air dry in less than 24 hours under adverse weather conditions comprise an oxidizable, organic, filmforming resinous vehicle and drier system that contains (a) an active dries, such as cobalt, and (b) an auxiliary drier that comprises at least bismuth and possibly a metal selected from calcium, barium, zinc, zirconium and lead.</p> |
