Polyethylene may take several different forms with differing densities and mechanical properties based on its molecular structure. The three main types are high density polyethylene (HDPE), low ...

The adhesive could also stave off biofouling ... stickiness to create a plastic-eating substance that easily adheres to ...

Since its July release, RecyClass says its Recyclability Evaluation Protocol for Labels & Adhesives applied on high-density polyethylene (HDPE) containers already has been used for the recognition of ...