Calcium carbonate: Calcium carbonate is one of the earliest inorganic fillers used to fill the toughening PP.The research shows that the addition of calcium carbonate can obviously enhance the properties of the toughening plastic.Especially the different forms of the nanometer calcium carbonate, The performance of plastic is not the same.Such as cubic calcium carbonate can help improve the impact properties of plastics, and fibrous calcium carbonate can better improve the tensile properties of plastics.
Titanium Dioxide: Titanium Dioxide modified plastic can not only improve the product whiteness, rigidity, hardness and wear resistance, but also reduce the damaging effects of UV and improve the photo-aging properties of polypropylene.
Glass beads: glass beads have high temperature, thermal conductivity and other advantages, for filling plastic can not only increase the material wear resistance, compression, flame retardant properties, and its special spherical surface can also improve the material processing Mobility, in addition, it is good surface gloss, can increase the surface gloss products, reduce surface dirt adsorption.
Silicate minerals: Talc, montmorillonite, wollastonite and other silicate minerals can improve the heat distortion temperature and surface finish of the material, meanwhile, the intercalated talc and montmorillonite prepared plastic composites have good Impact and dimensional stability.
Inorganic powders are widely used in modified plastics. In the future, with the development of automobile, home appliances and other industries, inorganic powders will occupy a more important position in the modified plastics.Although the current domestic production of inorganic powders is large, The demand for the plastic market, but the powder processed products less, lower value-added products, and the low functionality of the powder material restricts the powder industry in the modified plastic applications.With the new energy vehicles Of the comprehensive coverage, as well as the automotive modified plastics to bring new requirements, the relevant powder companies need to produce better plastic modified powder reinforced plastic materials .One can increase the value of the product, on the other hand companies can In the fierce competition by virtue of the advantages of products and technology, grasp the initiative in development, stand out in the competition.
Improve product quality, enhance product added value, develop functionalized powder, develop new powder for modified plastic, so as to gain the upper hand in the market of trillions of modified plastics and get bigger cake.