Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FLAKE HAVING MULTILAYER COATINGS WITH OPTICAL AND THERMAL PROPERTIES
A finished flake for a roofing material including a metal flake substrate having an emissivity value up to approximately 0.25 and a reflectivity value up to approximately 0.95. A first coating is provided having unpigmented sodium silicate disposed on the substrate, wherein the first coating increases the emissivity value of the substrate and decreases the reflectivity value of the substrate. A second coating is provided having sodium silicate loaded with reflective pigments non-uniformly disposed about the first coating, wherein the finished flake has an emissivity value in excess of approximately 0.75 and a reflectivity value ranging from approximately 0.4 to approximately 0.5.
FLAKE HAVING MULTILAYER COATINGS WITH OPTICAL AND THERMAL PROPERTIES
A finished flake for a roofing material including a metal flake substrate having an emissivity value up to approximately 0.25 and a reflectivity value up to approximately 0.95. A first coating is provided having unpigmented sodium silicate disposed on the substrate, wherein the first coating increases the emissivity value of the substrate and decreases the reflectivity value of the substrate. A second coating is provided having sodium silicate loaded with reflective pigments non-uniformly disposed about the first coating, wherein the finished flake has an emissivity value in excess of approximately 0.75 and a reflectivity value ranging from approximately 0.4 to approximately 0.5.
FLAKE HAVING MULTILAYER COATINGS WITH OPTICAL AND THERMAL PROPERTIES
FLOCON POSSEDANT DES REVETEMENTS MULTICOUCHES AFFICHANT DES PROPRIETES OPTIQUES ET THERMIQUES
WILSON PAUL G (Autor:in) / ZHANEL JACOB S (Autor:in) / RAILKAR SUDHIR (Autor:in) / BOSS DANIEL (Autor:in) / KIIK MATTI (Autor:in)
09.08.2016
Patent
Elektronische Ressource
Englisch
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
Flake having multilayer coatings with optical and thermal properties
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