Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
XONOTLITE-BASED COATING ON A CEMENTITIOUS PRODUCT AND MANUFACTURING METHOD
The present invention concerns to a method of manufacturing of a cementitious product such as a fiber cement product, comprising the steps of manufacturing a green sheet based on an aqueous slurry comprising cement, coloring a main surface of said green sheet by application an aqueous coating composition in the form of an aqueous dispersion comprising at least 50 weight.%, of calcium silicate particles (2p), based on the total dry weight of said coating composition, wherein the calcium silicate particles (2p) comprise xonotlite, tobermorite, or a mixture thereof and are composed of composite particles having an inner porous structure and an external layer. The invention furthermore relates to an aqueous coating composition therefore, and a resulting product.
XONOTLITE-BASED COATING ON A CEMENTITIOUS PRODUCT AND MANUFACTURING METHOD
The present invention concerns to a method of manufacturing of a cementitious product such as a fiber cement product, comprising the steps of manufacturing a green sheet based on an aqueous slurry comprising cement, coloring a main surface of said green sheet by application an aqueous coating composition in the form of an aqueous dispersion comprising at least 50 weight.%, of calcium silicate particles (2p), based on the total dry weight of said coating composition, wherein the calcium silicate particles (2p) comprise xonotlite, tobermorite, or a mixture thereof and are composed of composite particles having an inner porous structure and an external layer. The invention furthermore relates to an aqueous coating composition therefore, and a resulting product.
XONOTLITE-BASED COATING ON A CEMENTITIOUS PRODUCT AND MANUFACTURING METHOD
XONOTLITBASIERTE BESCHICHTUNG AUF EINEM ZEMENTPRODUKT UND HERSTELLUNGSVERFAHREN
REVÊTEMENT À BASE DE XONOTLITE SUR UN PRODUIT CIMENTAIRE ET PROCÉDÉ DE FABRICATION
BORDIN RUBEN (Autor:in) / DAMETTE OLIVIER (Autor:in) / COPPENS SANDRINE (Autor:in)
03.04.2024
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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