Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SOLAR-REFLECTIVE ROOFING GRANULES WITH HOLLOW GLASS SPHERES
The present disclosure relates to roofing granule having a base granule with at least one layer on the base granule that includes hollow glass spheres embedded in a ceramic matrix and a roofing article having a substrate and a plurality of any embodiment of roofing granules described above. The disclosure additionally relates to a roofing granule precursor mixture containing base granules, an aluminum silicate, an alkali metal silicate, and hollow glass spheres. The disclosure also relates to a method of making roofing granules including providing base granules; applying a coating containing hollow glass spheres, an aluminum silicate, an alkali metal silicate to the base granules; and heating the coated granules to a temperature between about 550° F. and about 1000° F.
SOLAR-REFLECTIVE ROOFING GRANULES WITH HOLLOW GLASS SPHERES
The present disclosure relates to roofing granule having a base granule with at least one layer on the base granule that includes hollow glass spheres embedded in a ceramic matrix and a roofing article having a substrate and a plurality of any embodiment of roofing granules described above. The disclosure additionally relates to a roofing granule precursor mixture containing base granules, an aluminum silicate, an alkali metal silicate, and hollow glass spheres. The disclosure also relates to a method of making roofing granules including providing base granules; applying a coating containing hollow glass spheres, an aluminum silicate, an alkali metal silicate to the base granules; and heating the coated granules to a temperature between about 550° F. and about 1000° F.
SOLAR-REFLECTIVE ROOFING GRANULES WITH HOLLOW GLASS SPHERES
SONNENREFLEKTIERENDE DACHBAHNGRANULATE MIT HOHLGLASKUGELN
GRANULES DE TOITURE RÉFLÉCHISSANT LE RAYONNEMENT SOLAIRE À SPHÈRES DE VERRE CREUSES
AMSDEN KRISTIN M (Autor:in)
29.06.2022
Patent
Elektronische Ressource
Englisch
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