Fabricating an anti-dispersant surface e.g. floors of kitchens, bathrooms or industries, comprises casting a mixture comprising a binder and a filler, drying the mixture, and obtaining a rough surface by grinding

• Main Author: GALLAND BRUNO
• Format: Patent
• Language: English; French
• Published: 28.05.2010
• Subjects: ADHESIVES; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; ARTIFICIAL STONE; BUILDING; CEMENTS; CERAMICS; CHEMISTRY; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; DYES; FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS; FIXED CONSTRUCTIONS; LIME, MAGNESIA; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PERFORMING OPERATIONS; POLISHES; REFRACTORIES; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; SLAG; TRANSPORTING; TREATMENT OF NATURAL STONE; WORKING CEMENT, CLAY, OR STONE; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The process comprises casting a mixture comprising a binder and a filler, drying the mixture for 12-48 hours, and obtaining a rough surface by grinding. The binder has a hardness less than that of the charge. The mixture is poured on a thickness of 1-5 mm. The grinding unit comprises a grinder with a diamond having a diameter of 0.5 mm, is a disk having a diameter of 150-200 mm, and has a rotational speed of 6000-7000 rotation/minute. The grinding is carried out according to a circular movement of 30-50 cm of diameter. La présente invention concerne un procédé de fabrication d'un revêtement antidérapant caractérisé par le fait qu'il comprend une phase de coulage d'un mélange comprenant au moins un liant et une charge, une phase de séchage et l'obtention d'une surface rugueuse par des moyens de meulage. L'invention trouvera son application pour la fabrication de sols, notamment de cuisines, salles de bains, sols industriels ou des lieux à grand passage.