Corob patents Highly Reflective coatings
Patent No. Europe 1,326,933 A
Corob SpA has been granted a patent for highly reflective coatings, especially for integrating spheres of spectrophotometers. The coating is comprised of a composition containing diffusely reflective materials, e.g. barium sulphate, with acrylc resin and diluent, preferably water and alcohol.