plastificeringsstoffer

Plastificeringsstoffer, often referred to as plasticizers, are chemical additives that increase the plasticity or fluidity of a material. They are most commonly used in polymers, particularly plastics, to make them more flexible, durable, and easier to process. The mechanism by which they work involves reducing the intermolecular forces between polymer chains, allowing them to slide past each other more readily.

The most widely used class of plasticizers are phthalates, such as DEHP and DINP. However, concerns about their potential health and environmental effects have led to the development and increased use of alternative plasticizers. These alternatives include adipates, citrates, sebacates, and polymeric plasticizers. The choice of plasticizer depends on the specific polymer, the desired properties of the final product, and regulatory requirements.

Plastificeringsstoffer are found in a vast array of everyday products. Common applications include PVC products like flooring, cables, and films, as well as in paints, adhesives, sealants, and coatings. Their ability to modify the physical characteristics of materials makes them essential in many industrial and consumer goods. Ongoing research continues to focus on developing safer and more sustainable plasticizer options.