OBTAINING A PAC FROM THE CELLULOSE OF PLANTS OF SUNFLOWER, SAFFLOWER AND WASTE FROM THE TEXTILE INDUSTRY

Cellulose ethers are now of great practical importance. The advantages of cellulose ethers include: resistance to chemical reagents, water resistance, frost resistance, lightfastness, low flammability, the ability to dissolve in common organic solvents, good film-forming and thermoplastic properties, etc. Some cellulose ethers with a certain degree of substitution can dissolve not only in organic solvents, but also in dilute aqueous solutions of alkalis and even in cold water, which is of great importance for their practical application