SOLID TEMPERA AND METHOD FOR MANUFACTURING SAME

摘要

The present invention relates to a solid tempera and to the method for manufacturing the same, which includes a dispersion of resin having a concentration value of 10% to 70%, sodium stearate having a concentration of 10% to 20%, glycerine having a concentration value of 4% to 20%, water having a concentration of 7% to 50%, a pigment having a concentration value of 5% to 15%, an anti-foaming agent having a concentration of 1% to 3%, and a biocide having a concentration of 0.10% to 0.4%, the above concentration values relating to the final product. The tempera of the invention is used for painting or drawing on a substrate such as paper, Bristol board, wood or cardboard, being applied directly to said substrates without having to add water.

主权项

1. Solid tempera, to be used for painting or drawing on paper, Bristol board, wood, cardboard, for direct application without the need to add water, characterized in that it comprises a resin with a concentration between 10% and 70% in weight of the final product, sodium stearate with a concentration between 10% and 20%, glycerine with a concentration between 4% and 20%, water with a concentration between 7% and 50%, a pigment with a concentration between 5% and 15%, an anti-foaming agent with a concentration between 1% and 3%, and finally a biocide with a concentration between 0.10% and 0.40%, all of the concentrations being referred to the final product.