Mowiol

Mowiol is a brand name for a range of polyvinyl alcohol (PVA) homopolymers produced by Clariant. These water-soluble polymers are manufactured through the alcoholysis of polyvinyl acetate. Mowiol grades vary in their degree of hydrolysis and molecular weight, which influences their properties such as solubility, viscosity, and film-forming capabilities.

The primary applications for Mowiol include its use as a binder in paper and textile industries, providing strength and stiffness. It is also employed as a thickening agent and emulsifier in various formulations, including adhesives, coatings, and paints. In construction, Mowiol can be found as an additive in cementitious materials to improve workability and adhesion. Furthermore, its properties make it suitable for use in the production of films and fibers. The specific grade of Mowiol selected depends on the intended application and the desired performance characteristics. Its biodegradability under certain conditions is also a factor considered in its environmental assessment.