1, can be used as functional additives for plastic surface printing ink, improve the smooth hand sensitivity, scratch resistance, viscosity resistance and dispersion of ink; 2. Adding this product to polyethylene thermoplastic powder coating can significantly improve the fluidity and smoothness of powder coating; 3, can be used as lubricant and dispersion stabilizer, brightener, and metal corrosion inhibitor; 4, can be used as PE, PP, EVA, GPPS, PE resin or plastic lubricants, slippery agent, anti-scratch agent and anti-caking additives; 5, can be used as a variety of sealing materials (gasket, gasket) additives, and color masterbatch bright and smooth agent. 6, can be used as PP, CPP, BOPP, LDPE, LLDPE, EVA, PVC, PVDF, PVDC, PU and other films, as well as multilayer co-extruded film, high transparent agricultural film, ultra-high molecular weight polyethylene and metallocene polyethylene and other smooth agent and opening agent; 7, in the ink smooth, anti adhesion and anti fouli