What are the characteristics of organotin stabilizers?
Alkyl tin or aryl tin oxides, sulfides, carboxylate, mercaptan and other tin organic compounds are collectively referred to. It can effectively stabilize plastics. Industry used as PVC organotin stabilizer is mostly derivatives of dialkyl tin, its main characteristics are high transparency, good heat resistance, vulcanization resistance to pollution, but they are mostly toxic, easy to produce adhesion in the process of processing, need to cooperate with lubricants. Sulfur stannides and lead compounds should be avoided to prevent contamination. Common is laurate esters organic tin, maleate organic tin and so on. Suitable for making transparent board, products, blow - molded bottles, tubing, paste, etc.