Nanoparticles provide reinforcement for invisible braces in orthodontics

A new process, patented by UC3M Polymers and Composite Group and its researchers, has produced a material that increases mechanical as well as friction resistance, thereby maintaining transparency of braces.

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For more articles in the area of orthodontics, visit DentistryIQ.com and search for "orthodontics."
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Braces made from clear plastic polymer used in dental correction orthodontics have produced very good results in recent years, especially in relation to the improved esthetics when compared to metal braces, but they do present certain problems of wear and tear within the mouth. Professor Juan Baselga, head of UC3M, says: "We have been able to develop a more rigid material with this technology which has a clearly improved friction resistance, thus helping to withstand the wear and tear produced by the teeth or by chewing."

Nano-reinforced plastics have applications in diverse areas of industry, according to the researchers. Read more from ScienceDaily.