The invention provides low solar reflectance, low-emissivity coatings. The invention also provides a pane bearing a low solar reflectance, low-emissivity coating. Further, the invention provides an insulating glass unit comprising first and second panes held in a spaced-apart configuration, wherein the...http://www.google.es/patents/US7063893?utm_source=gb-gplus-sharePatente US7063893 - Low-emissivity coating having low solar reflectance
Low-emissivity coating having low solar reflectance