Thermosets

Researchers in the U.K. say they have developed a way of introducing degradable bonds into thermoset polymers to make them more easily recyclable.

A groundbreaking flame retardant has emerged to redefine the performance of epoxy composites. Meet tris[4-(2,5-dioxopyrrol-1-yl)phenyl] phosphite (TDPPI), a phosphorus-based maleimide boasting unparalleled attributes such as moderate transparency, enhanced thermal stability, and improved mechanical strength.

The use of “forever chemicals” in the European Union would be largely banned under a proposal issued by the European Chemicals Agency. At the same time, more US states continue to ban PFAS-containing products without a clear roadmap for the plastic industry.

The V-Carbon technology is based on a patented “chemolysis” recycling process and offers up to 85% of carbon fiber’s original strength.

BComp, a Swiss composites company brings to the table a natural fiber alternative for reinforced plastics compared to carbon fiber.

Winning parts in annual thermoforming competition highlight advances in process capabilities and materials  Ten parts representing a range of applications won awards at the SPE Thermoforming Division’s annual conference in Grand Rapids, Mich., last fall.   The event lived up to…

AVK, the Frankfurt, Germany-based Federation of Reinforced Plastics, named sensXPERT winner of its 2022 Innovation award for the Digital Mold process sensor system it developed. The company is part of Netzsch Process Intelligence GmbH, of Selb, Germany. (U.S. office is…

Toray Industries of Tokyo has developed a carbon fiber-reinforced plastic (CFRP) for advanced aerospace applications. The company leveraged materials informatics technology to swiftly achieve exceptional flame retardance and mechanical performance for the material.   Materials informatics is a technique to streamline…