cationizing
Cationizing is a process that introduces positive charges, or cations, onto a material. This is typically achieved by attaching functional groups that carry a positive charge. The resulting material is referred to as cationized. This modification alters the surface properties of the material, making it more attractive to negatively charged substances, or anions.
The method of cationizing can vary depending on the material being modified and the desired properties. Common
Cationized materials find applications in various fields. In water treatment, they are used as flocculants or