Preparation of Stearoylbenzoylmethane_Kain Industrial Additive

Background and overview[1] Stearoylbenzoylmethane (SBM) is an important auxiliary heat stabilizer for plastics with a β-diketone structure. It can be compounded with a variety of stabilizers. Through the synergy between the components, it can Effectively improve the transparency and weather resistance of PVC products, and avoid precipitation and “zinc burning” during processing. It can not…