Explanation
plasticizer is a additive of macromolecule materials widely used in industrial production, also known as plasticizer. Any substance added to polymer materials that can increase the plasticity of polymer is called plasticizer. The use of plasticizer can improve the performance of macromolecule materials, reduce production costs and improve production efficiency. It is an important additive for chemical products. As a additive, it is widely used in plastics products, concrete, marl, cement, gypsum, cosmetics, cleaner and other materials, especially in polyvinyl chloride plastics products. In order to increase the plasticity of plastics and improve the strength of plastics, phthalates need to be added, sometimes up to 50% of the product. The role of plasticizer is mainly to weaken the secondary bond between resin molecules, increase the mobility of resin molecular bonds, reduce the crystallinity of resin molecules, increase the plasticity of resin molecules, make them more flexible, easy to process, and can be legally used for industrial purposes. They are widely found in food packaging, cosmetics, medical equipment, and environmental water bodies. For example, plastic wrap, food packaging, toys, etc
Classification
No classification at present.