From Viscosity to Intrinsic Viscosity (IV): A Holistic Understanding of Recycled PET (rPET) Material Properties
Recycled PET (rPET) is rapidly gaining popularity as industries shift toward sustainable materials. One key aspect of rPET’s performance is its intrinsic viscosity (IV), a critical parameter that directly impacts the material’s mechanical and processing properties. In this blog, we’ll explore what IV means, its importance in plastics, and how chain extenders can improve rPET […]
