As far as the PMMA nanoparticles are concerned, they are used in great numbers for biomaterial applications. For these applications, these microspheres are used as the drug-delivery system, bone substitutes, lenses and bone cement. For those who use to suffer from scars and wrinkles on the skin tissue PMMA microspheres can be applied to eliminate these issues permanently. Even in the dental implants like field, the PMMA like polymer material is used as the substitute for the missing dental-roots. These nano particles come with excellent optical clarity, excellent abrasion and excellent UV resistance.
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