9181 deflocculates the pigment through the double function of steric hindrance and electric charge. Due to the small particle size of the deflocculated pigment, it can obtain a high gloss and improve the color intensity. In addition, the transparency of transparent pigments and the hiding power of opaque pigments are also improved. This product has a strong viscosity reduction effect and storage stability. Due to the reduction of viscosity, the flow performance is improved. It can improve the gloss and increase the content of pigments. The biggest feature of this product is strong alkali resistance (PH value above 12 is workable). Especially for titanium dioxide, its solid content can be 70% and still has viscosity like water. GS-9181 can be used in water-based coating systems, printing inks, electronic inkjet and plastics. It is a standard additive for non-resinous pigment concentrate and universal pigment concentrate. This product can be used in polyester, polyurethane, acrylic, epoxy, styrene propylene system, etc. It is suitable for titanium dioxide and filler paste, especially printing paste, which can improve solid content. It is suitable for waterborne industrial paint, industrial paint, leather paint, latex paint, waterborne ink, waterborne general color paste, iron oxide (iron yellow iron red, etc.), alumina, zinc oxide, pesticide, etc.