New colorants for patent rights

Masterbatcher Colour Tone has recently developed a new coloring agent Vynacol, which is reportedly the world’s first product in this area. This product can be used in vinyl polymers and other thermoplastic polymers with good dispersion. The product is used for rigid PVC materials and no other additives are used. The colorants traditionally used for rigid PVC materials are concentrates such as masterbatch products such as liquid, wax, general purpose, and flexible PVC as carriers. These colorants introduce new components into the composite and can be processed. The performance and physical properties are adversely affected, and in addition, plasticizer migration and other undesirable phenomena are caused, and this new product just overcomes the above-mentioned disadvantages. This new product can be used for packaging materials, toys, frame materials, profiles, bottles, and glazing materials for glass windows.

Source: Plastics Industry