| 摘要 |
<p>The invention relates to a coating composition based on a chemical hardening system and/or oxidative drying, including a polymer binder for coating compositions; a solvent system, comprising an azeotrope-forming mixture of at least one lactate compound and at least one organic solvent; if desired, further additives, known per se, for coating compositions. The polymer binder is preferably chosen from alkyd resins, polyurethane resins, in particular 2-component polyurethanes, epoxy resins and/or hydroxy acrylate. The solvent system is preferably a mixture of one or more alkyl esters of lactic acid with 1-10, preferably 1-6 carbon atoms, and a volatile aromatic solvent, such as xylene, toluene and Sheelsol A or mixtures thereof. The invention relates in particular to an oxidatively drying paint based on alkyd resin, in the form of a decorative (covering) paint or in the form of a primer, undercoat or masonry paint.</p> |
