LNP Thermocomp EC006AQH and Sabic's other new carbon fiber-reinforced compound, LNP Lubricomp DCI06APH, are reinforced with 30% carbon fiber and have higher tensile modulus and impact strength than standard carbon-fiber and glass-reinforced thermoplastics. (Source: Sabic Innovative Plastics)
TJ, the carbon composites are medical-grade materials, not food- grade materials, designed for less than 29 days of contact with the body. The other, non-carbon composite materials--ULTEM resin--used in the sterilization tray are for surgical instruments. That's not a food-grade material either.
Elizabeth, I had a similar "what?!" response on seeing the press release about the carbon composites and brought that question to the interview. It does make sense from both the materials perspective and the application POV.
Interesting story on the new materials being used in medical devices and the reasoning behind it. It's not a material I would've thought would have this application, either, Ann, but your article presents very clearly why it is working so well.
Maybe I shouldn't have been surprised at this development, but somehow I never thought of carbon composites as useful in medical applications. The truth is, there are lots of machines and equipment of various types that can benefit from this material.
The amount of plastic clogging the ocean continues to grow. Some startling, not-so-good news has come out recently about the roles plastic is playing in the ocean, as well as more heartening news about efforts to collect and reuse it.
Optomec's third America Makes project for metal 3D printing teams the LENS process company with GE Aviation, Lockheed, and other big aerospace names to develop guidelines for repairing high-value flight-critical Air Force components.
A self-propelled robot developed by a team of researchers headed by MIT promises to detect leaks quickly and accurately in gas pipelines, eliminating the likelihood of dangerous explosions. The robot may also be useful in water and petroleum pipe leak detection.
Aerojet Rocketdyne has built and successfully hot-fire tested an entire 3D-printed rocket engine. In other news, NASA's 3D-printed rocket engine injectors survived tests generating a record 20,000 pounds of thrust. Some performed equally well or better than welded parts.
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