Technologies and Engineering

Use of derived polyamines to improve the quality of oleo-phobic cover

Purpose. In article the influence of derivatives of polyamines ВПК-402 and Полиамин ПК-2 on the quality of oleo-phobic coating of cotton fabric treated with fluoride preparation Aquaphob Softech are investigated. Methodology. Determination of oleo-phobic, hydrophobic, breathable properties and resistance of cotton fabric to the action of acids and chemical cleaning was carried out in accordance with the current DSTU. Findings. It was established that the use of cationic polymer ВПК-402 increases the stability of the received protective batch to 3 – 4 cycles of soap and soda treatments; greatly increases the stability of the oleo-phobic effect to the action of organic solvents. Originality. For the first time, the use of derivatives of polyamines ВПК-402 and Полиамин ПК-2 as the preparation-fixations of oleo-phobic cover on the surface of cotton fabrics was proposed. Practical value. The proposed prescribing composition can be used in the textile industry to improve the quality of the oleo-phobic coating of cotton textile material

polyamines derivatives, oleo-phobic, cotton fabric