Aerospace

Hitachi High-Tech developed an AI tool that enabled them to reduce their research on biodegradable additives from 120 days to two days. Researchers have used AI in the development of new materials and additives for the production of plastics. Some companies are looking for alternatives to suit their customers’ needs.

Polymeric materials are the backbone of various industries, ranging from packaging and electronics to automotive and aerospace. The melt flow behavior of thermoplastic polymers, crucial for processes like extrusion, injection molding, and more, is significantly influenced by their molecular architecture. Plastics engineers aiming to tailor polymeric materials to specific physical properties and ensure top-notch manufacturing processes need to master the art of rheology.

AI has become an important tool for the development of new materials, enabling R&D scientists to develop new materials with improved properties and functionalities. Data analysis and prediction A significant form of AI’s contribution is data analysis. By sorting through…

Today’s flame-retardant technologies rely strongly on PFAS, but regulations around the globe are pushing the industry to find alternatives that aim to balance fire safety with environmental and health considerations.

The plastics industry mainly uses PFAS as polymerization aids and this would be the main cause of PFAS emissions related to the life cycle of fluoropolymers.

Companies that produce Fluoropolymers may try to switch to PFAS-free solutions or ask for an exemption, which could be temporary.

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.

A UNSW Canberra researcher claims to have advanced CF recycling. But major challenges remain, says one industry expert. Carbon fiber composites are super strong super lightweight and super difficult to recycle effectively. Embedded in a (usually thermoset) polymer matrix, carbon…

The model predicted the fiber orientation pattern more accurately, improving the material properties estimations of composites produced by 3D printing.

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

Aurum thermoplastic polyimide is not new but its high-heat properties, dimensional stability and melt processable nature makes it a valuable design option.