Materials

Trends

Wichita State researchers build composites strength, functionality with helical CNTs

Patent-pending chemically functionalizing helical carbon nanotubes (HCNTs) produce scalable nanocomposites that reduce weak interlaminar bonding, improve bonding, support repair and healing and more.

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Fabrics/Preforms

Aerospace prepregs with braided reinforcement demonstrate improved production rates, cost

A recent time study compares the layup of a wing spar using prepreg with A&P’s TX-45 continuous braided reinforcement versus traditional twill woven prepreg.

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Carbon Fibers

Fraunhofer EMI develops local pyrolysis method to reclaim continuous carbon fiber

High-power laser is used for controlled “unwinding” of thermoset composites without damaging the fibers or adversely affecting their mechanical properties, making it highly useful for recycling wound structures.

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Sustainability

Addressing rivet hole drilling challenges for aerospace composites

Kennametal explores technological advancements in composite drilling, including stacked laminates, to meet aerospace applications and sustainability challenges.

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Nanomaterials

Canatu, Denso sign agreement to improve CNT performance

Denso, one of Canatu’s largest shareholders and an automotive supplier, will help height Canatu’s CNT performance, develop CNT reactors and advance its practical applications.

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Kia, Bcomp bring circular composites to Concept EV2 vehicle

Kia Corp.’s latest entry-level electric vehicle anticipated for launch in 2026 showcases ampliTex bio-based materials, highlighting the potential for sustainable interior solutions in everyday vehicles. 

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Application

Recycled carbon fiber composite panels power 40% lighter, durable semi-rigid solar panels

Designed for auxiliary power use while traveling via boat or RV, Italian startup Levante’s custom flexible or standardized semi-rigid solar panels combine the benefits of ReCarbon’s rCF and thermoplastics.

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Thermoplastics

Lehvoss Group expands reach of compounds, structural composites portfolio

Strategic partnership with PolySource will bring Lehvoss’ high-value materials to North American customers and expand PolySource’s technical capabilities.

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Composites 4.0

Engel supports composites upcycling research at TH Rosenheim

Engel Group has provided the Rosenheim University of Applied Sciences with a vertical injection molding machine for further R&D into the processing of thermoplastic, recyclable composites and the application of natural fibers.

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Recycling

Diehl Aviation matures recyclable composite Eco Bin

Overhead baggage compartment using only fiber-reinforced thermoplastics, metal hardware and no adhesives wins Crystal Cabin Award, supports circular aircraft interiors.

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