Polyvinyl Alcohol
PVA
Molecular composition and structure :(CH3CHCOOCH3) x (CH2CHOH) y
Where, x + y represents the degree of polymerization, and y/ (x + y) represents the degree of alcoholysis
PVA
Molecular composition and structure :(CH3CHCOOCH3) x (CH2CHOH) y
Where, x + y represents the degree of polymerization, and y/ (x + y) represents the degree of alcoholysis