Fire protection system
OwnerIllarion Eine, Egon Döberlinventors
Life of this patent
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Abstract
A method of producing a fire protection system is provided that includes dosing a crushed silicon dioxide raw material and a granulated alkali metal hydroxide into a reactor; adding water in the reactor and mixing under self-heating until a hot pre-product is obtained; storing said pre-product until a homogenous, colloidal, aqueous dispersion of the alkali metal hydrosilicate is obtained; and applying the homogenous, colloidal, aqueous dispersion to a substrate. A ready-for-use fire protection system is provided that includes a dispersion of an alkali metal hydrosilicate, a substrate, and a reinforcement, which is present in an air-tight or vacuum packaging. A use of a such fire protection system is also provided.
Claims4
A method for using a ready-for-use fire protection system, the ready-for-use fire protection system comprising:
- a colloidal, aqueous dispersion of an alkali metal hydrosilicate;
- a substrate;
- and
- a reinforcement;
- wherein the dispersion is located on the substrate and one of:
- the reinforcement is located within the dispersion;
- and
- the dispersion is located between the substrate and the reinforcement, and
- wherein the fire protection system is packaged in one of an air-tight package and a vacuum package,
- the method comprising:
- removing the one of the air-tight package and the vacuum package;
- applying, after the removing operation, the fire protection system to a surface to be protected, wherein the substrate on which the dispersion of the alkali metal hydrosilicate is present is removed during application to the surface to be protected;
- and
- curing, after the applying operation, the dispersion of the alkali metal hydrosilicate.
Dependencies are inferred from the claim text.