Sustainability

Biomaterials

Sperlu prepolymers enable high-performance epoxy resins with up to 80% bio-based content

Spero Renewables has received funding to further scale its pilot production, enabling tunable epoxy resins for composites with Tg of 65-160°C and storage modulus >2,000 megapascals.

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Plant tour: Arris Composites, Berkeley, Calif., U.S.

The creator of Additive Molding is leveraging automation and thermoplastics to provide high-volume, high-quality, sustainable composites manufacturing services.

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Sustainability

Bio-based epoxy, recycled materials increase sustainability of all-terrain snowboards

Aiming for a smaller environmental footprint while maintaining high performance, Salomon’s Highpath snowboard line incorporates bio-based epoxy, glass and basalt fiber stringers and recycled materials.

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Core

Thermoplastic honeycomb, lightweight solar modules demonstrate sustainability

CAMX 2023: Together, EconCore and ThermHex are providing a first look at new product variations for additional lightweight opportunities, including high-performance thermoplastic cores and solar panels with a honeycomb structure.

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INN-PAEK project succeeds in 100% recyclable turbine

European project replaces complex-shaped metal structure in aircraft cooling system with injection molded thermoplastic composite material for improved sustainability.

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Welding

Aitiip Technology Center reports dismantling of thermoplastic parts using resistance welding

Clean Sky 2 HELACS project aims to enable improved recycling of composite components at aircraft end of life.

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Carbon Fibers

Swancor obtains GRS-certified recycled carbon fiber

One hundred percent recyclable fibers have been achieved from composite components made from the company’s EzCiclo thermoset resin.

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Recycling

UAMMI white paper addresses composites recycling in Utah

Foundational research discusses the current carbon fiber recycling landscape in Utah, and evaluates potential strategies and policies that could enhance this sustainable practice in the region.

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JEC

Recycling hydrogen tanks to produce automotive structural components

Voith Composites and partners develop recycling solutions for hydrogen storage tanks and manufacturing methods to produce automotive parts from the recycled materials.

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On the radar: Technologies for lifecycle analysis (LCA)

Sustainability requirements are driving more companies to conduct LCAs to evaluate the environmental impact of their products and processes. Tools and research in this area continues to evolve.

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American Elements
Real Time Resin Degassing Measurement
Airtech
Large Scale Additive Manufacturing
release agents, purging compounds, process chemical specialties
Composites One - distributor
HEATCON Composite Systems
Industrial CNC Routers
Airtech International Inc.