Nature inspires a greener way to make colorful plastics

30 julio 2014

Long before humans figured out how to create colors, nature had already perfected the process — think stunning, bright butterfly wings of many different hues, for example. Now scientists are tapping into those secrets to develop a more environmentally friendly way to make colored plastics. Their method uses structure — or the shapes and architectures of materials — rather than dyes, to produce colors.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/XXNUq21fMVc/140730104142.htm

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