CW Blog
Oligomer polymer engineering transforms 100% recyclable thermoplastic composite paradigms
MET-OL thermoplastic technology alters high molecular weight polybutylene terephthalate into low-viscosity oligomers, enhancing fiber impregnation and catalytic repolymerization for fully recyclable, high-performance composites.
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ÂÌñÏ×ÆÞ introduces new column: Startups and Investors
Welcome to an exploration of how startup and investor ecosystems around the globe are shaping the future of composites.
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Composites Fabricating Index loses ground in April amid tariff uncertainty
Latest reading of 47.3 is fueled by a drop in new orders as markets react to quick changes in trade policy.
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Spanish startup to ramp up production of “recyclable” EV prototype
Liux’s BIG electric vehicle features multiple structural components manufactured via RTM from flax fabric and a thermoset resin said to enable the entire component to be recycled and reused again.
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Near-zero erosion ultra-high temperature CMC
K3RX commercializes UHTCMC for a wide range of markets, demonstrating performance in prototypes, assemblies and advancing manufacturing to reduce cost.
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Laser cleaning in composites manufacturing
Laser cleaning technologies for cleaning production molds for composites offer alternatives to harsher, less-friendly methods with features like automation and higher power cleaning.
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Post Cure: Composite assemblies orchestrate smaller satellite designs, payload flexibility
CubeSats have become key to space exploration and R&T development, though they are often expensive to build and launch. Funded efforts like the DiskSat program aim at mitigating these challenges.
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Composites end markets: Aviation and advanced air mobility (2025)
Despite persistent supply chain issues, markets were set for healthy growth before Trump policies and tariffs, yet long-term trends favor composites in new platforms. Meanwhile, advanced air mobility shakes out and moves forward.
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A return to the Space Symposium: Charting the next frontier
Since 2019 the space sector has been on a rapid upward trajectory. This year’s Space Symposium delivered that same optimism, celebrating the community’s continued proliferation, even as political and financial uncertainty raise new questions.
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Crashworthiness testing of composites: A building block approach, Part 3
Third in a series on crashworthiness testing analyzes the upper levels of the building block approach and the importance of numerical analyses.
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Thermoplastic composite pipes provide 59% reduction in H2 distribution CO2 emissions
Hive Composites’ multilayer thermoplastic composite pipe (TPC) design meets hydrogen permeation requirements while ensuring substantial CO2 reductions compared to conventional steel pipe systems.
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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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