Polymer Basics for Polyvinyl Chloride
Polyvinyl chloride is the most widely used plastic material in medical applications. It has a low cost, is easy to process, and can be tailored to yield the desired properties. Often times PVC by itself is not very useful, however heat stabilizers, plasticizers, and various polymers can be added so that the material gains a diverse range of properties from rigid to flexible. Polyvinyl chloride is used in different medical applications such as dialysis bags, surgical drapes, blister packaging, and oxygen face masks.