Printing process on textile products made of cotton, other natural cellulosic fibers and mixed thereof, and textile products thus obtained

摘要

The process according to the invention consists in applying a printing paste containing high concentrations of strong alkali and moisture conditioning agents on a substrate in cotton or other natural cellulosic fibers and mixed thereof. The paste is applied through a printing matrix on which there is formed a certain pattern, and the substrate immediately undergoes a drying step at medium-low temperature and a steaming step, whereby the printing pattern becomes reproduced on the textile substrate by mercerized areas (due to the strong alkali) and non mercerized areas separated by well defined and clear borders.