Plasticizers (249)

Plasticizers are additives designed to enhance the flexibility, processability, and elongation of polymers without notably altering their other physical properties. They are frequently utilized in the manufacturing of polyvinyl chloride (PVC) to increase its softness and pliability for diverse applications. Common types of plasticizers include phthalates, adipates, and sebacates, chosen based on their compatibility with the polymer and the required performance attributes. Over time, plasticizers may migrate out of the polymer, leading to reduced flexibility and greater brittleness, which is an important factor for long-term uses. These additives find widespread application in industries such as packaging, construction, automotive, and medical devices.