The present disclosure provides a method for coating a composite structure, comprising forming a first slurry by combining a first pre-slurry composition comprising a first phosphate glass composition, with a primary flow modifier and a first carrier fluid, wherein the primary flow modifier comprises at least one of cellulose or calcium silicate; applying the first slurry on a surface of the composite structure to form a base layer; and heating the composite structure to a temperature sufficient to adhere the base layer to the composite structure. Also disclosed is a slurry for coating a composite structure and an article comprising the composite structure.
HIGH TEMPERATURE OXIDATION PROTECTION FOR COMPOSITES
HOCHTEMPERATUROXIDATIONSSCHUTZ FÜR VERBUNDSTOFFE
PROTECTION CONTRE L'OXYDATION À HAUTE TEMPÉRATURE POUR DES COMPOSITES
31.07.2019
Patent
Elektronische Ressource
Englisch