Applications of Raman spectroscopy to the ophthalmological field : Raman spectra of soft contact lenses made of poly-2-hydroxyethylmethacrylate (PHEMA).

摘要

Raman and i.r. spectra of soft contact lenses made of PHEMA are discussed in relation with their structural properties and clinical applications. Complementary TG,DSC and TMA measurements are also presented. The results of this study show that such lenses present the requested characteristics of biocompatibility. © 1986.