RU2015104179A

RU2015104179A - METHOD FOR PRODUCING DECORATIVE COATING ON CERAMIC PRODUCTS (OPTIONS)

Info

Publication number: RU2015104179A
Application number: RU2015104179A
Authority: RU
Inventors: Павел Александрович Смирнов
Original assignee: Павел Александрович Смирнов
Priority date: 2015-02-10
Filing date: 2015-02-10
Publication date: 2016-08-27

Abstract

1. Способ получения декоративного покрытия на керамическом изделии, включающий последовательное нанесение на поверхность керамического изделия суспензии глазури и водного пигментированного состава, содержащего, по меньшей мере, поверхностно-активное вещество, пигмент и/или краситель, сушку и обжиг изделия, отличающийся тем, что в пигментированном составе соотношение содержаний поверхностно-активных веществ к пигменту и/или красителю составляет 1:(5-70).2. Способ по п. 1, отличающийся тем, что пигментированную смесь наносят на еще влажную поверхность глазури в виде капель или лент, а в пятна нанесенной пигментированной смеси наносят суспензию глазури.3. Способ получения декоративного покрытия на керамическом изделии, включающий последовательное нанесение на поверхность керамического изделия суспензии глазури и водного пигментированного состава, содержащего, по меньшей мере, поверхностно-активное вещество, пигмент и/или краситель, сушку и обжиг изделия, отличающийся тем, что керамическое изделие с нанесенными на него глазурной суспензией и пигментированным составом перед сушкой выдерживают до появления на глазури самоорганизующихся пигментированных древовидных изображений.4. Способ по п. 3, отличающийся тем, что процесс самообразования древовидных изображений проводят при температуре глазурной суспензии и пигментированной смеси не ниже температуры мицеллообразования поверхностно-активного вещества, растворенного в пигментированной смеси.5. Способ получения декоративного покрытия на керамическом изделии, включающий последовательное нанесение на керамическую поверхность суспензии глазури и пигментированной1. A method of obtaining a decorative coating on a ceramic product, comprising sequentially applying a suspension of glaze and an aqueous pigmented composition containing at least a surfactant, pigment and / or dye, drying and firing the product, characterized in that in the pigmented composition, the ratio of the contents of surfactants to pigment and / or dye is 1: (5-70) .2. The method according to claim 1, characterized in that the pigmented mixture is applied to the still wet surface of the glaze in the form of drops or ribbons, and a suspension of the glaze is applied to the spots of the applied pigmented mixture. A method of obtaining a decorative coating on a ceramic product, comprising sequentially applying a suspension of glaze and an aqueous pigmented composition to the surface of the ceramic product, containing at least a surfactant, pigment and / or dye, drying and firing the product, characterized in that the ceramic product with a glaze suspension and a pigmented composition deposited on it, they are kept before drying until self-organizing pigmented tree-like images appear on the glaze. 4. The method according to claim 3, characterized in that the process of self-formation of tree-like images is carried out at a temperature of the glaze suspension and the pigmented mixture not lower than the micelle formation temperature of the surfactant dissolved in the pigmented mixture. A method of obtaining a decorative coating on a ceramic product, including the sequential application of a suspension of glaze and pigmented on a ceramic surface

Claims

1. A method of obtaining a decorative coating on a ceramic product, comprising sequentially applying a suspension of glaze and an aqueous pigmented composition containing at least a surfactant, pigment and / or dye, drying and firing the product, characterized in that in the pigmented composition, the ratio of surfactant to pigment and / or dye is 1: (5-70).

2. The method according to p. 1, characterized in that the pigmented mixture is applied to the still wet surface of the glaze in the form of drops or ribbons, and a suspension of the glaze is applied to the spots of the applied pigmented mixture.

3. A method of obtaining a decorative coating on a ceramic product, comprising sequentially applying a suspension of glaze and an aqueous pigmented composition containing at least a surfactant, pigment and / or dye, drying and firing the product, characterized in that a ceramic product coated with a glaze suspension and a pigmented composition is dried before drying until self-organizing pigmented tree-like images appear on the glaze.

4. The method according to p. 3, characterized in that the process of self-formation of tree images is carried out at a temperature of the glaze suspension and the pigmented mixture is not lower than the micelle formation temperature of the surfactant dissolved in the pigmented mixture.

5. A method of obtaining a decorative coating on a ceramic product, comprising sequentially applying on a ceramic surface a suspension of glaze and a pigmented mixture containing at least a surfactant, pigment and / or dye, drying and firing the product, characterized in that the suspension of glaze prepared in an aqueous solution of a surfactant.