Wie Plastik - nur besser: Liquid wood (arboform) may replace plastic in the future
Wednesday, January 21, 2009
Though it has proven to be extremely useful in the modern world, plastic still has a number of negative selling points. It is non-biodegradable and can contain carcinogens and other toxic substances that can cause cancer.
It is also based on petroleum, a non-renewable resource that will soon be harder to come by. Increases in the price of crude oil leads to parallel rises in the price of plastics.
But there is a new chemical invention that could do away with these long-standing concerns.
Norbert Eisenreich, a senior researcher and deputy of directors at the Fraunhofer Institute for Chemical Technology (ICT) in Pfinztal, Germany, said his team of scientists have come up with a substance that could replace plastic: Arboform -- basically, liquid wood.
It is derived from wood pulp-based lignin and can be mixed with a number of other materials to create a strong, non-toxic alternative to petroleum-based plastics...
The article refers to it as arboform in one place and arborform in two, so a bit of sloppy editing there.
That reminds me, I've seen articles here and there on how astronauts have felt especially attached to plants and living things after spending a long time in space, that they feel stress due to the artificial nature of the environment they live in but spending just a few minutes with plants and soil can really bring this down. Considering the nature of the material I wonder if this would have a positive effect?
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