Composite flame retardant, synergistic extraction of aluminum hydroxide and organophosphorus nitrogen from molybdenum tailings

Product Functions

Alumina is extracted from molybdenum tailings powder and aluminum hydroxide is prepared, then compounded with organophosphorus and nitrogen compounds to create a composite flame retardant product. Molybdenum tailings powder contains 20% alumina, which can be converted into high-purity aluminum hydroxide. The combination with organophosphorus and nitrogen compounds overcomes the shortcomings of single inorganic flame retardants, such as high filler content and significant impact on mechanical properties, achieving synergistic effects. It is suitable for various substrates such as rubber, plastics, and coatings, balancing flame retardancy with performance characteristics.