Shell Polymers will use pyrolysis oil derived from recycled plastics to make polyethylene resin at its complex in Monaca, Pa.

Scientists at Oak Ridge National Laboratory have developed a vacuum-assisted extrusion method that reduces internal porosity—by up to 75%—in large-scale 3D-printed polymer parts. The paper is ...

New vacuum-assisted extrusion technique improves performance of polymer prints. ScienceDaily . Retrieved May 8, 2025 from www.sciencedaily.com / releases / 2025 / 05 / 250507125656.htm ...

Effective quality control ensures that plastics satisfy high criteria throughout the manufacturing process, from raw material inspection and polymerization monitoring to additive control and final ...

Shares in BP climbed yesterday on fresh speculation that rival Shell is weighing up a takeover offer. Shell has reportedly called in advisers to look at a potential bid, but it is waiting for BP ...

The Mount Augustus snail "only needs to peek out of its shell to do the business," she said. The long-lived snails can grow to the size of a golf ball and their eggs can take more than a year to ...

GameSpot may get a commission from retail offers. With plentiful gacha games available for your enjoyment, it takes a strong one to retain player attention. Thankfully, Wuthering Waves is ...

Each is designed to regulate your temperature through the night, but beyond that these technologies work in different ways ...

The efficacy of anticancer gene therapy varies by the delivery efficiency of the mRNA cargo as well as their injection method. Here this group reports using LNP-delivered mRNA encoding 3 C ...

Polymers are either natural or synthetic macromolecules composed of many repeating units (monomers) usually arranged in the form of a chain. Examples of polymers are silk, rubber, silicone, DNA ...

Shandong Chambroad Sinopoly New Material has restarted its No.2 Polypropylene (PP) plant in Binzhou.A Polymerupdate source in China informed a team me... SM prices dropped in Asia on Thursday.An ...