00536naa#a2200169#i#450# EN\\bibl\110786 20260207120830.6 3034-4689 20251223b2025####ek#y0engy0150####ca RU THE EFFECT OF WATER-SOLUBLE POLYMERS ON THE PROPERTIES OF FILMS OBTAINED FROM COMPOSITIONS BASED ON POLYVINYL ALCOHOL Journal article Kazan Kazan National Research Technological University 2025 6 с. Journal article local vestniktu.ru