MORTAR FOR THE STABILISATION OF TERRAINS, CONTAINING FRACTIONS OF MICRONISED MATERIAL FROM THE WASTE OF GLASS RECYCLING

The invention relates to a mortar material especially designed to be used in the stabilisation of any type of terrain, forest paths, public parks and protected spaces, obtained using fractions of micronised material from the waste of glass recycling, essentially consisting of a cementing matrix, a s...

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Bibliographic Details
Main Authors GOMEZ ESTEBAN, FERNANDO, NOROZE GHALAHTAKE, MAKAN
Format Patent
LanguageEnglish
Spanish
Published 09.12.2013
Subjects
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
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Summary:The invention relates to a mortar material especially designed to be used in the stabilisation of any type of terrain, forest paths, public parks and protected spaces, obtained using fractions of micronised material from the waste of glass recycling, essentially consisting of a cementing matrix, a super-plasticising additive, an anti-contraction additive and a powder-dispersible polymer, wherein the cementing matrix includes, as essential components, a filler (powder) of any type of glass having a silica content higher than 50%, white Portland cement, calcium oxide and reactive metakaolin. The super-plasticising additive consists of powder polymer containing polycarboxylate, and the anti-contraction agent is a combination of glycols on an inorganic support. Se describe un material de mortero especialmente concebido para su utilización en la estabilización de terrenos de cualquier tipo, caminos forestales, parques públicos y espacios protegidos, obtenido a base de fracciones de micronizado del rechazo del reciclado de vidrio, compuesto esencialmente por una matriz cementante, un aditivo súper plastificante, un aditivo anti-contracción y un polímero dispersable en polvo, en el que la matriz cementante incluye como componentes esenciales un filler (polvo) de cualquier tipo de vidrio con un contenido en sílice superior al 50%, cemento Portland blanco, óxido de calcio y metacaolín reactivo. El aditivo súper plastificante consiste en polímero en polvo a base de policarboxilato, y el agente anti-contracción es una combinación de glicoles sobre un soporte inorgánico.
Bibliography:Application Number: ES20120000917