ES317100A3 - Procedure for the manufacture of labrados woven fabrics. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

PROCESS FOR THE MANUFACTURE OF WROUGHT TISSUE, WHICH CONSIST OF CONSISTENTLY AS A STARTING POINT, A TEXTILE COMPOSED OF CHEMICAL STRIPED FIBERS, SUCH AS POLYMIDIC, POLYESTER, WOOL FLEX AND SIMILAR, AS WELL AS BY CHEMICAL ATTACKS, SUCH AS RAYON, cotton or analogous, the latter preferably retained between two warps formed by the first, so that a mixed fabric is formed, once made, washed to remove the residues of fats and dirt, drying then on the branch and then passing to the stamping machine, where the corresponding pattern is stamped, using as ink, a product containing approximately 6% tragant and 75 to 100 grams per liter of an alkali metal salt, such as sulfate or silicate of aluminum as well as an equal amount of an anion-active detergent of the group of alkylarylsulfonates, preferably It is based on butylnaphthalene sulphonate of soda, with 40 to 80% of a thickening paste such as a vegetable gum, more or less diluted depending on the thickness of the fabric to be treated or the viscosity of the paste itself, allowing the fabric thus stamped, until the areas stamped with said product have been attacked and eliminated, after which it is vigorously washed and dried again on the branch, finally proceeding to a thermal fixation of the fibers of the base fabric, when these are synthetic . (Machine-translation by Google Translate, not legally binding)