- Conference Reveals Wider Range of
Nanocomposites.
Nanocomposite technology is evolving in many new directions, as indicated by the program of the "Nanocomposites 2001" conference scheduled for June 25-27 in Chicago. The conference is sponsored by Executive Conference Management and cosponsored by PLASTICS TECHNOLOGY magazine. The two-day meeting will host 38 presentations by speakers from the U.S., ......
- Nanocomposites: Broaden Roles in Automotive, Barrier
Packaging.
Nanocomposites are gradually gaining acceptance in the mainstream of global plastics processing. These polymer compounds, containing relatively low loadings (under 6% by weight) of nanometer-sized mineral particles, are beginning to show up in polypropylene and TPO-based automotive exterior claddings (see sidebar), barrier beer bottles, nylon packaging films, polyethylene pipe and ......
- Chasing nanocomposites: nano-size particles have
mega-potential in plastics because just a pinch does so much more than
heavy loadings of other additives. Three recent conferences presented
almost 200...
They are still in their infancy, but if the forecasts are right, nanocomposites could turn out to be the biggest little thing to hit plastics in decades. Polymers reinforced with as little as 2% to 5% of these particles via melt compounding or in-situ polymerization exhibit dramatic improvements in thermo-mechanical ......
- US polymer nanocomposites demand to exceed 7 billion
pounds in 2020.
By 2010, nanocomposites demand will grow to nearly 350 million pounds, and will rise to over seven billion pounds with a value nearing $15 billion by 2020. Although the hype surrounding polymer nanocomposites has been in full-throttle for nearly a decade, the market for these new materials has not played ......
- Prospecting paydirt.
Researchers are using nanoparticles of clay to raise polymers to new capabilities. IN THE LATE 1980s, Toyota Central Research Labs in Japan teamed up with Ube Industries Ltd., a Japanese resin supplier, to produce a new composite polymer, consisting of nylon 6 interspersed with layers of montmorillonite, a layered silicate ......
- Researchers tout ultra-strong, ultra-light nanocomposite plastic
Using clay nanosheets and a water-soluble polymer to mimic a "brick-and-mortar" molecular structure found in seashells, University of Michigan http://www.umich.edu (U-M) researchers say they have created a composite plastic that's as strong as steel but lighter and transparent. In a paper published in the October 5 edition of Science , ......
- Nanocomposites raise barriers, but also face them:
clay-based additives increase the barrier qualities of plastics, but
obstacles to commercialization must be overcome. (Nanocomposite
Materials).
Nanocomposites enhance plastics by setting up a "tortuous path." But their own path to commercialization hasn't exactly been smooth. Nanocomposite technology for plastics started in the late 1980s, when researchers for Toyota Motor Co. developed a process of strengthening polymers by imbuing them with microscopic particles. This technology is migrating ......