RO201700010U2 - Dry mixture for walls, ceilings and facades - Google Patents

Abstract

The invention relates to a dry soluble mixture for walls, ceilings and facades. According to the invention, the mixture consists of 80.4% Omyacarb 2-TN-type calcium carbonate, 5% Sipernat 820A-type aluminium silicate, 0.4% Emulan OG or Nopcomaster ESA 6606- type stabilizer, 6% Vinnapas 8034H-type copolymer, 7% titanium dioxide type pigment, 0.8% Tyloza H 15000YP2-type thickening agent, the percentage being expressed by mass.

Description

MIXED WALLS FOR WALLS, FLOORS AND FACES Field of the art

The utility model refers to a dry-soluble mixture for the painting of walls, ceilings and facades, in particular - for the preparation of primers and paints used in the construction and household use.

Prior art

A latex paint for the painting of walls, ceilings and facades is known from the practice and is composed of the following constituents: water (25-40%), biocide (0.1-0.9%), dispersant 1 (0.3-1 5%), dispersant 2 (0.1-0.9%), antifoam (0.1-0.9%), pigment (3-9%), filler (45-65% - acrylate (3-9%), solvent free from flavorings (0.5-2%), thickening agent (0.1-2%) and cellulose-thickening agent - polymer (0.1-2%).

Other latex paint for wall, ceiling and façade painting is also known in the art and is composed of the following constituents: water (25-40%), biocide (0.1-0.9%), dispersant (0.1 - 0.9%), antispumant (0.1-0.9%), pigment (5-9%), filler (40-50%), dispersion of styrene- acrylate (5-15%), coalescing agent (0.1-2%), rheological modifier (0.05-0.9%), cellulose-thickening agent-polymer (0.1-0.9%), filler (1-4%) and agent (0.1-0.9%).

The presence of a high percentage of water in the known latex paints creates a difficulty for both traders and the consumer regarding the preservation and transport of the paint. At the same time, known paint marks are multi-component, which implies a complicated and more expensive manufacturing process.

The technical essence of the utility model

The purpose of the utility model is to create a dry mix for walls, ceilings and facades that have a simplified composition and low volume, at the same time be easy to keep and carry.

This problem has already been solved by the creation of a dry mix for walls, ceilings and facades in which titanium dioxide, omyacarb 2-TN as the filler and tyrosis H as a cellulose thickening agent are included as pigments. According to the utility model, the invented dry mixture also includes the following constituents in percent by weight as follows: - Sipernat 820A (aluminum silicate, filler) - from 3 to 7%; - Emulan OG (stabilizer 1) - from 0.2 to 0.6%; - Nopcomaster ESA 6606 (stabilizer 2) - from 0.2 to 0.6%; - Vinnapas 8034H (copolymer) - from 4 to 10%;

The pigment used is titanium dioxide of 5 to 9%; the filling is Omyacarb 2-TN from 73 to 81% and the thickening agent is Tyloza H 15000YP2 from 0.6 to 1%.

In a preferred embodiment of the utility model, the dry mixture is composed of the following constituents as a percentage by weight: - Sipernat 820A (aluminum silicate, filler) - 5%; - Emulan OG (stabilizer 1) - 0.4%; - Nopcomaster ESA 6606 (stabilizer 2) - 0.4%; - Vinnapas 8034H (copolymer) - 6%; - Titanium dioxide - 7%; - Omyacarb 2-TN - 80.4%; - Tyloza H 15000YP2 - 0.8%.

The advantage of the invented blend is the simplified composition, as it is composed of a small number of constituents, which at the same time makes it more economically efficient. Furthermore, the fact that the dry mixture is in powder form makes it more convenient for storage and transportation due to the absence of water.

Examples for making the utility model

The dry mixture for painting walls, ceilings and facades is composed of the following constituents in percentage by weight as follows: - Sipernat 820A (aluminum silicate, filler) - 5%; - Emulan OG (stabilizer 1) - 0.4%; - Nopcomaster ESA 6606 (stabilizer 2) - 0.4%; - Vinnapas 8034H (copolymer) - 6%; - Titanium dioxide - 7%; - Omyacarb 2-TN - 80.4%; - TylozaH 15000YP2 -0.8%.

The dry blend is obtained by mixing and mechanical agitation of the constituents as a powder. Thus obtained, the dry blend is packed in cartons. In order to use the dry mix for walls, ceilings and facades, especially for the preparation of primers and paints, it must be mixed with water in a ratio of 1: 8 (a part of the dry mix and eight parts of water) for the preparation of the primers and -a ratio of 1: 1 (a part of the dry mixture and a part of water) for the preparation of paints. In order to obtain a homogeneous mixture for priming or painting, good mixing of the dry product with water is required, which can be achieved by using glass spheres which are packed together with the dry mixture or by using a stirring method with a drill bit until the mixture is homogenized.

Claims (2)

· <&Amp; 5. REVENDATIONS A dry combination for walls, ceilings and facades, wherein titanium dioxide, calcium carbonate as the filler and titanium dioxide are included as pigments, and hydroxyethyl cellulose is a cellulose thickening agent, characterized in that it further comprises the following percentages of weight as follows: sodium aluminosilicate (filler) - from 3 to 7%; - ethoxylated C16-C18 alcohols (stabilizer 1) - from 0.2 to 0.6%; isotridecan-1-ol (stabilizer 2) - from 0.2 to 0.6%; - copolymer of ethylene, vinyl chloride and vinyl chloride, and ancillary substance - from 4 to 10%; and the pigment used is titanium dioxide from 5 to 9%, the filler is calcium carbonate from 73 to 81%, and the cellulosic thickener is hydroxyethyl cellulose from 0.6 to 1%. A dry blend according to claim 1, characterized in that it is composed of the following constituents as a percentage by weight: - sodium aluminosilicate (filler) - 5%; - ethoxylated C16-C18 alcohols (stabilizer 1) - 0.4%; isotridecan-1-ol (stabilizer 2) - 0.4%; - ethylene copolymer, vinyl chloride and vinyl chloride, and ancillary substance - 6%; - titanium dioxide - 7%; - calcium carbonate - 80.4%; - hydroxyethyl cellulose - 0.8%.