摘要 |
<p>Lacquer spraying tin comprises an aerosol-water lacquer mixture comprising: a lacquer based on a commercially available aqueous alkyd- and/or polyurethane resin dispersion (35-70 parts by weight); a propellant gas mixture (35-70 parts by weight) consisting of dimethyl ether (at least 75 wt.%); and a drying accelerator (0.1-5 parts by weight) comprising cellulose acetobutyrate, a thermoplastic acrylate, methacrylate resin or nitrocellulose.</p> |