AQUEOUS AUTOXIDISABLE POLYESTER COATING COMPOSITION

摘要

An aqueous coating composition comprising an autoxidisable polyester resin having = 30 wt% of fatty acid residues; a Tg in the range of from -60 °C to +35 °C; an acid value greater than 15 mg KOH/g and less than 75 mg KOH/g; a Mw in the range of from 2,500 to 100,000 g/mol; said composition having a co-solvent content less that 15 wt% by weight of total composition; a solids content > 30 wt%; and when a film, a telegraphing value of less than 20 gloss units.