Hi-Temp Resins
A new "tunable" polyurethane could revolutionize composites
A novel polyurethane-based resin system with tailorable pot life and cure, from Huntsman Polyurethanes (Auburn Hills, Mich. and Everberg, Belgium) now permits composites manufacturers to tailor resin pot life and onset of cure to fit the processing requirements.
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Composites enable new advances in engine technology
CompositesWorld's conference director Scott Stephenson recalls a presentation at the recent Carbon Fiber 2010 conference (Dec. 7-9, La Jolla, Calif.) by Doug Ward of GE Aviation (Cincinnati, Ohio) on design trends in commercial jet engines that favor the use of composites.
Read MoreHigh-Performance Resins 2010 Highlights
Inaugural conference for the advanced resins research crowd updates formulators and processors on the latest developments.
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Resins for the Hot Zone, Part II: BMIs, CEs, benzoxazines and phthalonitriles
Next-generation aerospace programs demand higher temperatures for structural and hot-section components, fostering advances in thermoset resin chemistry.
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Resins for the Hot Zone, Part I: Polyimides
As next-generation aerospace programs demand higher service temperatures in structural and hot section components, a variety of polyimides vie for program approval.
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Composite engine valves?
HPC technical editor Sara Black reports progress on CFRP intake and exhaust valves for race car engines.
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Boeing 787 Update
Approaching rollout and first flight, the 787 relies on innovations in composite materials and processes to hit its targets
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