Ethylene bis stearamide provider by Sainuowax? The Sainuo plant was put into production in 2010, expanding from the initial one to the current three plants. At present, it has formed an international production of 30,000 tons of production capacity of polyethylene wax lubricating dispersant. The company has more than 100 employees, Upon technical support of professional polymer ,materials institutes of Qingdao University and Qingdao University of Science and Technology, and has a number of senior professional technical personnel and professional application laboratory, with strong independent R&D ability. See even more info at n n ethylene bis stearamide.
Polyethylene wax (PE wax), also known as polymer wax, because of its excellent cold resistance, heat resistance, chemical resistance and wear resistance. It is widely used in the production of color masterbatch, filler masterbatch, PVC products, hot melt adhesive, road marking paint, stabilizer, asphalt modification, coating powder and wax emulsions, etc. In normal production, this part of wax can be directly added to polyolefin processing as an additive, which can increase the luster and processing performance of products. As a lubricant, it has stable chemical properties and good electrical properties.
Dibenzoylmethane is a chemical substance, easily soluble in chlorohydrin and chloroform, soluble in sodium hydroxide solution, insoluble in sodium carbonate solution, and slightly soluble in water. As a co-stabilizer for calcium / zinc hydroxy acid salt stabilization systems, High transmittance, it can greatly improve the PVC initial coloring, transparency, long-term stability and processing in the precipitation and “zinc burning”. Read additional info on https://www.sainuowax.com/.
As the name suggests, the main function of dispersing wetting agent is to accelerate the wetting of pigment particles, so as to improve the effect of dispersing pigment particles. The dispersed wetting agent becomes a part of the product system in the uniform and stable resin after the processing process, which has a certain impact on the physical properties of the whole product. Dispersants mainly include low molecular polymers, such as polyethylene wax, polypropylene wax, EVA wax, and their derivatives (such as oxidized polyethylene wax); Another type of dispersant is super dispersant, which has developed rapidly in recent years. Sainuo pe wax for color masterbatch has high molecular weight, high viscosity, Both lubricating and dispersing , the dispersion performance is equivalent to BASF A wax and Honeywell AC6A.
Use of internal and external lubricants: The amount of lubricant added to a system should enable the material to obtain uniform plasticization and sufficient fluidity under normal operating conditions. If the adjusted amount of external lubricant still cannot meet the requirements of material processing, a small amount of internal lubricant can be considered. There are many factors affecting the external lubricant. When using high surface active fillers, such as ultrafine calcium carbonate and active calcium, the amount of external lubricant needs to be increased due to their absorption and adsorption to the lubricant. When using impact toughening modifier, the possibility of adhering to the metal surface is large due to the high melt viscosity, so it is often necessary to increase the amount of external lubricant.