Polyethylene plastics — in particular, the ubiquitous plastic bag that blights the landscape — are notoriously hard to recycle. They’re sturdy and difficult to break down, and if they’re recycled at ...

Polyethylene plastics -- single-use bags and general-purpose bottles -- are indestructable forever plastics. That also makes them hard to recycle. Chemists have found a way to break down the polymer - ...

Conduit Covers are heavy-duty polyethylene bags with flexible tie straps that are designed to be flexible and adaptive. The patented Conduit Cover product line provides alternative solutions to ...

Portland, Pennsylvania-based Ultra-Poly Corp. has worked with the Plastics Industry Association on a project to collect and recycle thermoplastic polyolefin (TPO) plastic automobile bumper covers. The ...