Алматы технологиялық университетінің хабаршысы (Jan 2021)
DEVELOPMENT OF THE COMBINED TECHNOLOGY OF COLORING AND HYDROPHOBIC FINISHING OF CELLULOSE TEXTILE MATERIALS
Abstract
The article presents the results of scientific research of development of innovative combined technology of coloring and hydrophobic finishing of cellulose textile materials. The developed technology allows to reduce the cost of the applied chemical materials, water, electricity, time. The new technology for coloring and hydrophobic finishing of cellulosic textile materials allows to achieve a high level of water repellency: contact angles reach over 134 °, water resistance reaches 185 mm. of water column; the resistance of textile materials to surface wetting reaches 95 points. The new technology of finishing provides maximum preservation of strength, air permeability of the textile material, its aesthetic, operational and hygienic indicators, increasing the resistance of the material to abrasion and water treatments.
