Resins

Space

Northrop Grumman completes rocket motor validation test for Vulcan Centaur

The 63-inch-diameter graphite epoxy motor (GEM 63XL) was developed in partnership with United Launch Alliance to provide the rocket with additional lift capability.

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Commercializing UV-curable thermosets for continuous fiber 3D printing

Strategic partners Continuous Composites and Arkema/Sartomer are developing a library of photocurable resins for use in a variety of OOA, high-speed, high-performance composite applications.

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Core

Hexcel releases Q4 2020 financial results

Hexcel’s 2020 revenue was down 36.3% compared to 2019, but the company expects demand to stabilize throughout 2021 as the pandemic wanes and vaccine rollout progresses.

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Automotive

Liftgate design puts modified filament winding to the test

Heavily modified winding process produces light, structural support frame for performance-critical liftgate.

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Adhesives

Huntsman Corp. acquires Gabriel Performance Products

Gabriel will continue the strategic growth of its specialty additives and epoxy curing agents for the coatings, adhesives and composites end markets with Huntsman.

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Aerospace

Victrex, Electroimpact achieve thermoset AFP speeds using thermoplastics

Using Electroimpact’s AFP technology and Victrex’s low-melt PAEK prepreg tape, the companies report laydown speeds of 4,000 inches per minute.

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PAEK

Manufacturing the upper half of the Multifunctional Fuselage Demonstrator (MFFD)

Proving industrial reliability for low-cost thermoplastic composites production using AFP in-situ consolidation, as well as continuous ultrasonic and resistance welding.

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Thermoplastics

AZL Aachen webinar: Designing with thermoplastic composites

AZL Aachen is hosting the fifth webinar in its Lightweight TechTalk series, titled, “Best Practices in Lightweight Design with Thermoplastic Composites” on Thursday, Jan. 28, 1:00-2:45 p.m. (13:00-14:45) CET.

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Epoxies

Notus Composites completes final epoxy prepreg shipment for Museum of the Future

More than 600,000 square meters in total of the company’s fire-retardant glass and carbon fiber prepregs were used to build the Museum’s facade panels.

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Prepregs

Airbus awards A400M supply contract to Teledyne CML Composites

The contract includes thermoplastic composite wing components, in line with Teledyne CML Composites’ recent investments in thermoplastics processing.

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