Multilayer decorative composition, being art image media, and method of its producing

FIELD: physics.

SUBSTANCE: multilayer decorative composition, being an art image carrier and consisting of consecutively arranged heterogeneous layers, comprises a carrier layer made of a sheet of glass, an adhesive layer, a layer of porous material fixed via an adhesive layer on the surface of the glass sheet, a laminating layer, a soil layer, an art decorative layer and a protective layer covering it, wherein the art decorative layer is formed by application of art images on the soil layer by printing means of a UV printer, and the laminating and adhesive layers are frozen waterglass. The method of producing a multilayer decorative composition, which is the bearer of an art image, comprises sequential applying several layers of chemical composition different on the glass sheet and multiple drying. On the glass sheet, first a glue layer of liquid glass is laid, on which a layer of porous material is applied with a uniform distribution along the contour of the sheet glass, fixing and crimping along the edges of the latter, while ensuring the connection of the porous material to the surface of the sheet glass. Then the porous material is laminated with liquid glass, dried and covered with a soil layer, after drying the soil layer on it, an art image is printed on it using a UV-printer to form an art decorative layer that is covered with a protective layer and then subjected to final drying.

EFFECT: creating a new inexpensive decorative-and-finishing material, which has a high art-visual appeal with improved physical properties, namely lightness, strength, moisture resistance, resistance to temperature fluctuations, and aesthetic properties, namely decorative attractiveness, high realism, colour saturation, texture, presence of art effects, providing a wider application range of finishing material.

20 cl, 1 dwg

 



 

Same patents:

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The invention relates to the production of nonwoven materials used in the manufacture of filter material for air filters

FIELD: construction.

SUBSTANCE: mat contains 0.5 wt % of acetamide with formula , where R1 and R2, identical or different, mean atom of hydrogen, methyl radical or ethyl radical. The mat additionally contains surfactants. The mat is used as a coating for surface of heat- and/or sound-insulating products, in particular, on the basis of mineral wool, polystyrene or organic or inorganic foam material.

EFFECT: reduced quantity of formaldehyde, present inside buildings, in particular, in residential ones, and in vehicles.

13 cl, 1 tbl, 1 ex

FIELD: textile, paper.

SUBSTANCE: method comprises the following steps: parallel feeding of a plurality of individual bands (32) of fibres. At least one band (32) comprises long natural fibres; distribution of neighboring bands (32) on the needle field (60) to form a strip (62) of parallel fibres; loading and stretching of the strip (62) on the needle field (60) in parallel to the movement axis (B-B'); binding stretched strip fibres (62) to form a thin fibres web (60).

EFFECT: improved method.

17 cl, 11 dwg

FIELD: chemistry.

SUBSTANCE: invention comprises at least one thermosetting resin, as well as fixed and/or stable fiber structure. Means for fixing and stabilizing the ester is a random copolymer which is formed from dibasic acids, namely, terephthalic acid and optionally isophthalic acid and butanediol, diethylene glycol and triethylene glycol. A method of manufacturing a composite material consists in applying and fixing means to stabilise the fibrous material.

EFFECT: invention allows to increase the strength of the composite material and to reduce the area of separation.

14 cl, 4 tbl, 19 ex

FIELD: physics.

SUBSTANCE: multilayer decorative composition, being an art image carrier and consisting of consecutively arranged heterogeneous layers, comprises a carrier layer made of a sheet of glass, an adhesive layer, a layer of porous material fixed via an adhesive layer on the surface of the glass sheet, a laminating layer, a soil layer, an art decorative layer and a protective layer covering it, wherein the art decorative layer is formed by application of art images on the soil layer by printing means of a UV printer, and the laminating and adhesive layers are frozen waterglass. The method of producing a multilayer decorative composition, which is the bearer of an art image, comprises sequential applying several layers of chemical composition different on the glass sheet and multiple drying. On the glass sheet, first a glue layer of liquid glass is laid, on which a layer of porous material is applied with a uniform distribution along the contour of the sheet glass, fixing and crimping along the edges of the latter, while ensuring the connection of the porous material to the surface of the sheet glass. Then the porous material is laminated with liquid glass, dried and covered with a soil layer, after drying the soil layer on it, an art image is printed on it using a UV-printer to form an art decorative layer that is covered with a protective layer and then subjected to final drying.

EFFECT: creating a new inexpensive decorative-and-finishing material, which has a high art-visual appeal with improved physical properties, namely lightness, strength, moisture resistance, resistance to temperature fluctuations, and aesthetic properties, namely decorative attractiveness, high realism, colour saturation, texture, presence of art effects, providing a wider application range of finishing material.

20 cl, 1 dwg

FIELD: textile, paper.

SUBSTANCE: invention describes a method to make a dispersing non-woven substrate in an aqueous medium, including: a) making an aqueous non-woven binder comprising a selected emulsion polymer, where the polymer has been modified with a compound containing a trisubstituted atom N, the compound value is in pKb from 4 to 7; b) interreacting of a non-woven substrate with an aqueous non-woven binder; c) heating the interreacting non-woven material at the temperature from 120 to 220C; and d) immersing the interreacting heated non-woven material into an aqueous medium with a finite value of pH<5. The invention also describes a dispersing non-woven substrate in an aqueous medium, made with the said method, and a method for getting a dispersing non-woven material in an aqueous medium.

EFFECT: improved material properties.

4 cl, 3 tbl

FIELD: construction.

SUBSTANCE: in accordance with the invention, continuous strands of a filament are pre-coated with molten thermoplastic. The pre-coated filaments are then laid on a tape to form a fibrous mat. The filaments can be laid in continuous segments, or they may be cut into discrete segments. After laying the filaments, they are heated to re-melt the thermoplastic and simplify the mutual binding of the intersecting fibers. The invention additionally relates to a system and method for introducing the resulting fibrous mats into a composite construction slab.

EFFECT: creation of fibrous mats together with composite construction slabs.

7 cl, 7 dwg

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