Emulsión acuosa que comprende un ligante que tiene por lo menos un compuesto procedente de recursos renovables, pintura o revestimiento que comprende una emulsión de este tipo

摘要

Aqueous emulsion comprising a binder having at least one compound obtained from renewable resources, comprises: a binder phase resulting from a mixture of at least one rosin resin and a least one vegetable oil or its derivative, where the rosin resin is present at 99-40%, preferably 95-84%, and the vegetable oil is present at 100%, and aqueous phase comprising at least one surfactant and water, where the binding phase is present at 20-80 wt.%, the surfactant is present at 0.01-20 wt.%, and the water is present at 100 wt.%, in the emulsion. An independent claim is included for a paint or coating based on the aqueous emulsion comprising the binder having at least the compound obtained from renewable resources, comprising the emulsion.