A sea change for plastic pollution: New material biodegrades in ocean water Marine microorganisms found to feast on new polyurethane materials used in sustainable shoes Date: September 22, 2022 ...

In an era marked by an escalating global plastic pollution crisis, science may have found a potential solution in an unlikely ...

Scientists at the National Renewable Energy Lab in Golden have invented a new polyurethane that originates from algae, waste grease, or natural oils.

Polyurethane foams manufactured by General Plastics are mostly used as composite materials and exhibit dielectric properties that find applications in the construction of radomes and related housings.

Developed at the University of Michigan, the material consists of commonly used polyurethane plastic combined with tea tree oil and cinnamon oil.

Polyurethane (PU) is a macromolecular polymeric material that exhibits properties between those of common rubber and rigid plastic, and has excellent properties such as wide rigidity, high ...

Once discarded, spongy polyurethane foam typically just ends up in landfills, where it takes up a lot of space. Thanks to a newly-developed process, however, it could soon be recycled into higher ...

Polyurethane Foam: A Versatile Choice Among Soft Tooling Options Although a wide range of materials can be used for soft tooling, polyurethane foam tooling boards (also called high-density urethane or ...

Novoloop then harvests the building blocks and builds a material (XIRC), which Wang says is worth up to 50 times the value of the plastic waste from which it came.

Seeking solutions to counteract a rapid rise in plastic trash, scientists at UC San Diego have developed biodegradable material that is designed to replace conventionally used plastic. In a new ...