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Showing posts from October, 2013

My Article has got published in couple of magazines and websites.Biocomposites in Automotive Applications

http://www.omnexus.com/resources/articles/article.aspx?id=33580

ATK Research on NASA advanced graphite composite booster

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ATK has achieved a milestone in its NASA Research Announcement (NRA) Advanced Booster risk-reduction program for the Space Launch System (SLS) by successfully completing filament winding of a pathfinder Advanced Booster composite case. Ultimately, this Advanced Booster NRA effort will enable NASA and ATK to optimize a case design that will be stronger, yet more affordable than traditional steel cases. In turn, this will provide increased payload performance due to reduced weight inherent in composite materials. The pathfinder article is a 92-inch-diameter, 27-foot-long composite case. In order to achieve both the affordability and performance required of an Advanced Booster, ATK overcame challenges during case winding operations. ATK leveraged 45 years of composite case winding experience, its experienced workforce, and a modern fiber-placement tooling system to achieve success on its first attempt. ATK has manufactured more than 1,600 commercial solid rocket motors to date, man

BIOTEC at K 2013: Unveiled Biobased BIOPLAST 500 Resin for Film Applications

BIOTEC presented a real breakthrough in biodegradable bioplastic resins fit for film applications during the K 2013. With a biobased carbon share of more than 50% and intended suitable for film applications, the new BIOPLAST 500 is a real forerunner on the  bioplastics  market. Biodegradable bags are ready to meet the challenges of European waste disposal regulations that now require more than 40% biobased contents. The "OK compost HOME" certification also allows bags made of BIOPLAST to comply with waste disposal policies that strongly put the stress on home composting. Enhanced technical properties "The challenges to tackle were significant. Process ability and mechanical properties were key factors. And we are extremely proud to announce that BIOPLAST 500 can be extruded down to 18 microns films" says Harald Schmidt CEO of BIOTEC. "Our research team has been working for 3 years in order to deliver such performances, BIOPLAST 500 shows BIOTEC's

Toray Industries agrees to acquire Zoltek Companies

The global demand for PAN-based carbon fibers is expected to expand at an annual growth rate of exceeding 15% as an advanced material which contributes not only to energy saving through weight reduction but also to spread of renewable energy as alternative of fuel (oil and coal) energy. On the one hand, regular tow carbon fiber is widely being accepted in the field of high performance / high quality application such as aerospace, but on the other hand, large tow carbon fiber is anticipated to expand its applications, based on its reasonable balance between cost and performance, to wind energy-related which shows rapid demand growth in recent years, and automobile structural parts in future. It is foreseen that demands for regular tow carbon fiber and large tow fiber will grow separately, reflecting each characteristic. Zoltek entered into large tow carbon fiber business in 1988, and acquired textile acrylic fiber plants in Hungary and Mexico in 1996 and 2007 respectively, and has been

BASF at K 2013: Unveils Metal Replacing Semi-aromatic PA Grades for Specialized Applications

When it comes to replacing metals with intelligent plastic solutions, one can easily lose track of the spectrum of possible applications, also beyond the realm of automotive construction. Handles for doors and windows often have internal parts made of die-cast zinc that can be replaced with plastic. Heavy and expensive metals are still being used for sports equipment, household appliances, and furniture and even for thermal separators and assembly systems in solar modules. However, there are hardly any choices between standard  polyamide  – which does not always meet the requirements – and costly high-performance materials. In a quest to fill this gap, BASF has now expanded its Ultramid® portfolio and is introducing two new materials upon the occasion of the K 2013 plastics trade fair. Ultramid D3EG10 FC Aqua® and Ultramid D3EG12 HMG are two materials that are suitable for replacing metal in many different, and yet highly specialized, areas of application. Balancing act between cos