Plastics & Masterbatch | Additive Solutions for Custom Performance
Plastics & Masterbatch functional additives Manufacturer
As additives for Plastics & Masterbatch, nano-oxides can comprehensively enhance the grade and value of plastic products in terms of weather resistance, antibacterial properties, mechanical properties, etc.
Outstanding manufacturer of Plastics & Masterbatch functional additives
Among the nanomaterials of KOSNANO, an outstanding manufacturer of Plastics & Masterbatch functional additives, there are various types that can be applied in the plastic and masterbatch industries. They are mainly used as functional additives to endow plastic substrates with specific properties that they do not possess. For instance, rutile type nano-titanium dioxide can efficiently absorb and scatter ultraviolet rays, preventing plastics (such as PVC, PE, and outdoor products) from yellowing, powdering and becoming brittle due to ultraviolet radiation, and greatly extending the service life of the products. Nano zinc oxide can also effectively absorb ultraviolet rays, provide weather resistance, and especially has an advantage over TiO₂ in transparent products. Moreover, it has broad-spectrum antibacterial properties and is used in the production of antibacterial plastic products. Nano-silica enhances the strength, hardness, wear resistance and scratch resistance of plastics. Nano-oxide sol/nano-dispersion liquid can greatly solve the core problem of easy agglomeration and difficult dispersion of nano-powders in plastics. For some engineering plastics, nano-zirconia has a toughening effect.
zirconium oxide
The factors influencing the production of plastics and color masterbatches
Dispersibility: If nanoparticles (such as nano-silica and alumina) aggregate in the plastic matrix, they not only fail to play a role in reinforcement and UV resistance, but also become stress defect points. The “nano-oxide sol/nano-dispersion liquid” we provide can successfully solve this problem. In addition, we need to pay close attention to chemical stability and thermal stability, as well as the functional effects after the addition of nanomaterials, such as weather resistance, antibacterial properties, etc. From the perspective of processing, we need to consider the influence of factors such as processing fluidity, cost and cost performance, safety and environmental protection.
