(Nanowerk News) Researchers from Tokyo Metropolitan University and Shimane University have created a transparent hybrid film that combines natural clay minerals and dyes into a material that changes ...

ORF Technologies has a portfolio of patents related to mineral extraction, targeting specialty, strategic and rare earth metals producers. TiO 2 technology developed by ORF proved to be 144.8% more ...

BASIC dyestufs are adsorbed on clay minerals by cation exchange reaction. The amount of dye adsorbed 1 and the resulting colour transformations 2 provide a possible basis for identifying clay minerals ...

Most of the discussion in sustainable textiles has centered around the fibers–manufacturers making a switch to organic cotton, or creating fabrics from natural, easily-renewable materials like bamboo ...