Development of Water-based Antistatic Coatings for PP&PE Hybrid Materials
This product uses self-made olefin modified sulfonate water-based polyurethane as the main resin,and introduces water-based chlorinated polypropylene resin with high Tg value as the modified resin.The water-based antistatic coatings for PP&PE hybrid materials were prepared by adding composite conductive pigment filler and single-wall carbon nanotubes.The product with water dispersion medium,the construction process is simple,can be cured at room temperature,energy saving and environmental protection products;The coating material formed after curing has outstanding adhesion on the PP&PE hybrid material,high mechanical strength,and durable and stable low resistance(≤105 Ω)characteristics,which can effectively increase the surface hardness and scratch resistance of the substrate,enhance its weather resistance,timely and effectively eliminate the accumulation of static electricity on the surface of the material,and prevent the occurrence of electrostatic fire and electrostatic explosion,ensure the safety of production and operation.
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