Composition to remove cements and mortar based on cement (Machine-translation by Google Translate, not legally binding)

• Main Authors: BRAVO RODRIGUEZ, VICENTE, CHIADMI GARCIA, LAILA, BAILON MORENO, RAFAEL, JURADO ALAMEDA, ENCARNACIÓN
• Format: Patent
• Language: English; Spanish
• Published: 29.10.2015
• Subjects: ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; ARTIFICIAL STONE; CANDLES; CEMENTS; CERAMICS; CHEMISTRY; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; DETERGENT COMPOSITIONS; DETERGENTS; FATTY ACIDS THEREFROM; LIME, MAGNESIA; METALLURGY; PERFORMING OPERATIONS; RECOVERY OF GLYCEROL; REFRACTORIES; RESIN SOAPS; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; SLAG; SOAP OR SOAP-MAKING; TRANSPORTING; TREATMENT OF NATURAL STONE; USE OF SINGLE SUBSTANCES AS DETERGENTS; WORKING CEMENT, CLAY, OR STONE

Composition to eliminate cements and mortars based on cement. The present invention relates to cement-based cement-based mortar and mortar compositions comprising a solvent component consisting of a dialkylsulfoxide or a mixture of dialkylsulphoxides, such as dimethyl sulfoxide and/or low molecular weight sulfoxides, as well as components that inhibit the absorption of moisture and, optionally, other auxiliary components such as ion sequestrants, hydrotropes, thickeners, preservatives, antioxidants, defoamers, ph regulators, dyes and perfumes; as well as combinations thereof. Preferably, the compositions also comprise surfactant components. (Machine-translation by Google Translate, not legally binding) Composición para eliminar cementos y morteros a base de cemento. La presente invención se refiere a composiciones eliminadoras de cemento y morteros basados en cemento que comprenden un componente disolvente constituido por un dialquilsulfóxido o mezcla de dialquilsulfóxidos, tales como dimetil sulfóxido y/o sulfóxidos de bajo peso molecular, así como componentes inhibidores de la absorción de humedad y, opcionalmente, otros componentes auxiliares como secuestrantes de iones, hidrótropos, espesantes, conservantes, antioxidantes, antiespumantes, reguladores de pH, colorantes y perfumes; así como combinaciones de los mismos. Preferentemente, las composiciones comprenden además componentes tensioactivos.