Polypropylene and polyethylene are two durable and affordable plastics commonly used as packaging materials, snack wrappers, ...

Polypropylene (PP) is an important packaging material that is sometimes overlooked and undervalued in the United States’ residential recycling stream. But that trend is rapidly changing, as the value ...

Research at West Virginia University is exploring whether microwave technology can recover high yields of propylene from polypropylene plastic scrap. Research by Yuxin Wang (pictured) at West Virginia ...

Of all the plastics that surround us on the daily, the one we hear least about in the 3D printing world is probably polypropylene (PP). Given that this tough, slightly flexible thermoplastic has ...

Polypropylene (PP) is a rigid crystalline thermoplastic used in everyday objects. There are various types of PP available: homopolymer, copolymer, impact, etc. Its mechanical, physical, and chemical ...

Prime Minister, Narendra Modi, laid the foundation stone for Bharat Petroleum Corporation Limited’s (BPCL) Polypropylene (PP) Project at the Kochi Refinery in Ernakulam district of Kerala ...

IRVING, TX — The Plastics Pipe Institute, Inc. (PPI) has announced the publication of the new ASTM F3722 Standard Practice for Heat Fusion Joining of Polypropylene (PP) Pipe and Fittings by ASTM ...

IRVING, TX — The Plastics Pipe Institute’s (PPI) Building & Construction Division's new technical document provides design and installation recommendations for transitioning from polypropylene pipe to ...