Thermoplastics

Aerospace

Incremental thinking just won’t cut it!

Composites industry consultant and regular CW columnist Dale Brosius says if this industry is to have a future that goes anywhere profitable, then we've got to get off the road we're on and map out a whole new way to think about the tasks at hand.

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Carbon Fibers

New hydraulic press for automated processing of thermoplastic CFRP

Wickert Presstech delivers new system to German Aerospace Center which reportedly can process all materials and uses latest in automated technology.

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DuraStor/HOST participants

In 2010, a multi-partner, multi-year research program called Low Cost, Durable Thermoplastic Hydrogen Storage Tanks, or DuraStor, was formed to address these problems by investigating a drop-in replacement for Type IV tanks. A UK-only program called Hydrogen – Optimisation of Storage and Transfer (HOST) picked up where DuraStor left off in mid-2014. These were the participants.

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Sub-8-minute cycle times on carbon/epoxy prepreg

Globe’s Generation 2 RapidClave system passes another out-of-autoclave milestone.

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Sustainability

CAMISMA’s car seat back: Hybrid composite for high volume

Recycled fibers, in-situ polymerized PA12 and steel inserts combined in one-shot process to cut weight 40 percent at competitive cost, cycle time and safety.

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Wind/Energy

DSM thermoplastics featured in CNG and hydrogen tanks

Tanks developed by Belgium-based Covess that use a polyamide liner and outer layer offer up to 70 weight savings in a 40-liter tank for compressed natural gas or hydrogen storage.

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NDT

PMI foam core outperforms honeycomb in infused nose landing gear doors

The results of Airbus (Toulouse, France) subsidiary Composite Technology Centre GmbH (CTC, Stade, Germany) studies in 2013 to find more productive but less costly methods of fabricating carbon fiber-reinforced polymer (CFRP) sandwich constructions.

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PlastiComp introduces carbon-glass hybrid LFT

The new hybrid composite pellet products combine long glass fiber and long carbon fiber together, bridging the performance gap between either fiber used alone.

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Thermoplastics

Infusible thermoplastics via in-situ polymerization

A low-viscosity monomer that can be polymerized in the mold enables infusion of continuous glass fiber with polyamide 6.

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Carbon Fibers

Teijin's high-speed composites manufacturing process: Still a mystery

Since Teijin's 60-second carbon fiber molding process was announced in 2011, we've heard little about it. It would be great for the industry if it could bear fruit soon.

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