Epoxies

Epoxies

Carbon fiber in pressure vessels for hydrogen

The emerging H2 economy drives tank development for aircraft, ships and gas transport.

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Aerospace

Overair Butterfly eVTOL to incorporate Toray carbon fiber, resin system

The Butterfly is expected to take flight in densely populated cities in 2023, complete with Toray’s T1100/3960 prepreg system used in the airframe structure and propulsion units.  

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Plant tour: National Institute for Aviation Research, Wichita, Kan., U.S.

NIAR, located at Wichita State University in the heart of the American aerospace manufacturing industry, has evolved to become a premier hub of teaching, R&D, creativity and innovation.

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Aerospace

Materials & Processes: Resin matrices for composites

The matrix binds the fiber reinforcement, gives the composite component its shape and determines its surface quality. A composite matrix may be a polymer, ceramic, metal or carbon. Here’s a guide to selection.

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Sustainability

Swancor launches recyclable thermosetting epoxy resin

When used with composite reinforcements, EzCiclo can be recycled and degraded via the company’s CleaVER recycling technology with waste elimination and a final fiber with equivalent virgin fiber mechanical performance.

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JEC World 2022, Part 3: Emphasizing emerging markets, thermoplastics and carbon fiber

CW editor-in-chief Jeff Sloan identifies companies exhibiting at JEC World 2022 that are advancing both materials and technologies for the growing AAM, hydrogen, automotive and sustainability markets.

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Sustainability

STRUCTeam extends composites support for wave energy convertor

Joined by Ocean Energy and sustainability partners 3A Composites Core Materials and Sicomin to cut weight of OE12 Buoy by 30-50% via bio-based resins, recyclable polymer foam.

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Natural Fibers

Hexcel announces HexPly Nature Range

Natural fibers combined with bio-derived epoxy resins provide sustainable options for industrial markets with same high performance.

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RTM

Multi-material steel/composite leaf spring targets lightweight, high-volume applications

Rassini International was challenged by Ford Motor Co. to take weight out of the F-150 pickup truck. Rassini responded with a multi-material steel/composite hybrid leaf spring system that can be manufactured at high volumes.

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Automation

Cycling forward with bike frame materials and processes

Fine-tuning of conventional materials and processes characterizes today’s CFRP bicycle frame manufacturing, whether in the large factories of Asia or at reshored facilities in North America and Europe. Thermoplastic resins and automated processes are on the horizon, though likely years away from high-volume production levels.

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Release agents and process chemical specialties
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Composites One
Park Aerospace Corp.
Wickert Hydraulic Presses
Compression Molding
ColorForm multi-component injection
NewStar Adhesives - Nautical Adhesives
Composites One