Croda Inc.:   The Zephrym polymeric dispersants are a proprietary line of high-performance dispersants and emulsifiers for a variety of industrial and graphic arts applications. Zephrym products are effective for the dispersion of a wide range of organic and inorganic particles in aqueous and non-aqueous formulations. The dispersants are composed of one or more anchoring groups that adsorb onto the surface of the pigment particle and one or more polymeric chains with a chemical structure designed to give optimum steric stabilization to the dispersion. Major benefits include improved color development, improved dispersion stability and higher pigment or filler loadings.

 

E-mail: Daniel.haile@croda.com.