A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COMPOSITE MATERIAL WITH COATING LAYER
The invention relates to composite material, comprising a base material comprising at least one first binder and at least one particulate first filler fraction based on inorganic or organic, natural or synthetic material, and a coating layer which at least partially covers the base material, wherein the coating layer comprises at least one second binder and at least one particulate second filler fraction, wherein the mean size (laser diffraction (Malvern) and/or Sedi-Graph) of the particles of the second filler fraction is < 5,0 mm, wherein the second filler fraction comprises particles having a mineral hardness (Mohs scale of mineral hardness) ≥ 6, wherein the second filler fraction comprises particles selected from a group comprising quartz sand, quartz flour, cristobalit sand and flour, dolomite flour, calcium carbonate, lime and other carbonates, aluminum oxide, corundum, quartz glass, borosilicate glass, silicon carbide, magnetic material, electric conductive material, antibacterial material and/or mixtures thereof.In addition, the invention relates to a method for producing a composite material and a construction element comprising such a composite material.
COMPOSITE MATERIAL WITH COATING LAYER
The invention relates to composite material, comprising a base material comprising at least one first binder and at least one particulate first filler fraction based on inorganic or organic, natural or synthetic material, and a coating layer which at least partially covers the base material, wherein the coating layer comprises at least one second binder and at least one particulate second filler fraction, wherein the mean size (laser diffraction (Malvern) and/or Sedi-Graph) of the particles of the second filler fraction is < 5,0 mm, wherein the second filler fraction comprises particles having a mineral hardness (Mohs scale of mineral hardness) ≥ 6, wherein the second filler fraction comprises particles selected from a group comprising quartz sand, quartz flour, cristobalit sand and flour, dolomite flour, calcium carbonate, lime and other carbonates, aluminum oxide, corundum, quartz glass, borosilicate glass, silicon carbide, magnetic material, electric conductive material, antibacterial material and/or mixtures thereof.In addition, the invention relates to a method for producing a composite material and a construction element comprising such a composite material.
COMPOSITE MATERIAL WITH COATING LAYER
VERBUNDMATERIAL MIT ÜBERZUGSSCHICHT
MATÉRIAU COMPOSITE AVEC COUCHE DE REVÊTEMENT
REHBERG KAY UWE (author) / SÜSS MARCO (author) / KUHNT MATHIAS FRANK (author) / KRÄUTER REINHARD (author)
2024-01-10
Patent
Electronic Resource
English
IPC:
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
B29K
Index-Schema für Formmassen oder Materialien für Verstärkungen, Füllstoffe oder vorgeformte Teile, z.B. Einlagen in Verbindung mit den Unterklassen B29B, B29C oder B29D
,
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
/
B29L
INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
,
Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C
/
C04B
Kalk
,
LIME
| European Patent Office | 2024
| European Patent Office | 2021