DE866624C - Color change process - Google Patents
Color change processInfo
- Publication number
- DE866624C DE866624C DEB12034A DEB0012034A DE866624C DE 866624 C DE866624 C DE 866624C DE B12034 A DEB12034 A DE B12034A DE B0012034 A DEB0012034 A DE B0012034A DE 866624 C DE866624 C DE 866624C
- Authority
- DE
- Germany
- Prior art keywords
- organic
- colored
- inorganic
- color change
- change process
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/32—Processes for applying liquids or other fluent materials using means for protecting parts of a surface not to be coated, e.g. using stencils, resists
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/04—Producing precipitations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
- B44D3/003—Methods or devices for colour determination, selection or synthesis, e.g. use of colour tables
Description
Farbwechselverfahren Es ist bekannt, Gegenstände aller Art, insbesondere Wände und Fußböden, durch Auftragen fertiger Farben mittels Pinsel, Spachtel oder Spritzen mit einem farbigen Film zu überziehen.Color change method It is known to cover objects of all kinds, in particular walls and floors, with a colored film by applying finished colors using a brush, spatula or spray.
Dagegen is-t es nicht bekannt, ohne Verwendung von Farben, bekannter Art einfarbige oder ungefärbte Flächen oder Gegenstände ohne erneuten Farbauftrag in eine weitere oder mehrere Farben umzufärben und zu mustern, so daß also ohne Farbauftrag die vorhandene Farbe in eine andere Farbe ,gewechselt wird.On the other hand, it is not known, without the use of colors, better known Art plain or uncolored surfaces or objects without renewed application of paint to recolor in one or more colors and to pattern, so that without Color application the existing color is changed to another color.
Nach dem Verfahren der vorliegenden Erfindung handelt es sich darum, fertige, einfarbige oder ungefärbte Flächen ohne erneuten Farbauftrag andersfarbig durchzumustern. Die Musterung wird durch Aufwalzen, Spritzen oder Teilpinseln von reaktionsfähigen Flüssigkeiten erreicht, welche in die vorhandenen Massen eindringen und durch chemische Umsetzung einen Farbwechsel hervorrufen oder eine neue Farbe entstehen lassen.According to the method of the present invention, it is a matter of finished, single-colored or uncoloured surfaces in a different color without having to apply paint again to be screened. The pattern is made by rolling, spraying or partial brushing Reached reactive liquids which penetrate the existing masses and cause a color change or a new color through chemical conversion let arise.
Für das Verfahren besonders geeignet sind an# organische Farben, wie z. B. Eisenoxydfarben, Chromoxydfarben usw. Aber auch Mischfarben aus anorganischen oder organischen Farben und reine organische Farbstoffe sind geeignet.Organic colors such as z. B. iron oxide paints, chromium oxide paints, etc. But also mixed colors from inorganic or organic colors and pure organic dyes are suitable.
Zum Umfärben, von Oxydfarben verwendet man als Farbwechselmittel Lösungen, geeigneter Salze oder Basen oder organischer oder anorganischer Säuren, welche mit dem jeweils.vorliegenden Pigment anders. gefärbte oder ungefärbte Verbindungen, wie z. B. Komplexsalzbildung mit Oxalsäure oder Phosphorsäure, hervorrufen. Das Farbwechselverfahren kann auch so durchgeführt werden, daß in die zu musternde oder umzufärbende Masse keine Farbpigmente, sondern an deren Stelle anorganische oder organische Säuren, Basen oder Salze eingemischt werden. Das Mustern erfolgt dann durch Aufwalzen oder Aufschablonieren mit Lösungen von anorganischen oder organischen Säuren, Basen oder Salzen, die mit den bereits in der aufgebrachten Masse vorhandenen anorganischen oder organischen Säuren, Basen oder Salzen anders gefärbte Verbindungen ergeben. Zum Beispiel wurde in die Masse eine Lösung von Kaliumbiehromat eingebracht. Die Nachbehandlung erfolgt mit einer Bleiacetatlösung, wodurch einegelbe Musterung entsteht.For re-coloring of oxide colors, solutions are used as color-changing agents, suitable salts or bases or organic or inorganic acids, which with differently depending on the pigment present. colored or uncolored compounds, such as B. cause complex salt formation with oxalic acid or phosphoric acid. That Color change processes can also be carried out in such a way that in the or to be patterned The mass to be recolored has no color pigments, but instead inorganic or organic acids, bases or salts are mixed in. Patterning then takes place by rolling or stenciling with solutions of inorganic or organic Acids, bases or salts with those already present in the applied mass inorganic or organic acids, bases or salts different colored compounds result. For example, a solution of Kaliumbiehromat was introduced into the mass. The aftertreatment is carried out with a lead acetate solution, creating a yellow pattern arises.
Eine dritte Variante des Farbwechselverfahrens besteht darin, daß; man Komponenten von organischen Farbstoffen in die Bodenmassen oder den ersten Farbanstrich einmischt. Die Musterung erfolgt dann durch Aufschablonieren oder Aufwalzen einer Lösung, welche aust den anderen Komponenten der organischen Farbstoffe besteht, so daß sich durch chemische Reaktion erst die organischen Farbstoffe, z. B. Azofarbstoffe, bilden.A third variant of the color change process is that; one components of organic dyes in the soil masses or the first coat of paint interferes. The pattern is then carried out by stenciling or rolling one on Solution, which consists of the other components of the organic dyes, so that only the organic dyes, z. B. azo dyes, form.
Durch die chemische Reaktion der verschiedenen verwendeten Agenzien kann auch das Bindemittel chemisch-physikalisch verändert werden-, so daß z. B. durch Quellung, Glänzung der Oberfläche oder deren Aufrauhung Muster so verändert werden, daß das Pigment eine andere Farbe zeigt, evtl. nur durch Aufhellung.Due to the chemical reaction of the various agents used the binder can also be chemically and physically changed, so that, for. B. by swelling, glossing of the surface or its roughening pattern changed in this way that the pigment shows a different color, possibly only by lightening.
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB12034A DE866624C (en) | 1950-10-19 | 1950-10-19 | Color change process |
DEB13514A DE893171C (en) | 1950-10-19 | 1951-01-30 | Color change process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB12034A DE866624C (en) | 1950-10-19 | 1950-10-19 | Color change process |
Publications (1)
Publication Number | Publication Date |
---|---|
DE866624C true DE866624C (en) | 1953-02-12 |
Family
ID=6956990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB12034A Expired DE866624C (en) | 1950-10-19 | 1950-10-19 | Color change process |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE866624C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1025953B (en) * | 1953-07-08 | 1958-03-13 | Rheydt Kabelwerk Ag | Method for the multicolored identification of electrical lines, wires or similar elongated electrical conductors insulated with a Polyplast |
FR2286010A1 (en) | 1974-09-27 | 1976-04-23 | Du Pont | PROCESS FOR THE DECORATION OF COATING COMPOSITIONS OF THE THERMOSTABLE POLYMER TYPE |
FR2286009A1 (en) | 1974-09-27 | 1976-04-23 | Du Pont | PROCESS FOR DECORATING COATINGS PRODUCED BY MEANS OF HEAT-STABLE POLYMERIC COMPOSITIONS |
FR2435773A1 (en) * | 1978-09-11 | 1980-04-04 | Brouet Pascal | Applying a decorative motif to panels - by applying a colouring material to the surface followed by local application of a decolourising agent |
-
1950
- 1950-10-19 DE DEB12034A patent/DE866624C/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1025953B (en) * | 1953-07-08 | 1958-03-13 | Rheydt Kabelwerk Ag | Method for the multicolored identification of electrical lines, wires or similar elongated electrical conductors insulated with a Polyplast |
FR2286010A1 (en) | 1974-09-27 | 1976-04-23 | Du Pont | PROCESS FOR THE DECORATION OF COATING COMPOSITIONS OF THE THERMOSTABLE POLYMER TYPE |
FR2286009A1 (en) | 1974-09-27 | 1976-04-23 | Du Pont | PROCESS FOR DECORATING COATINGS PRODUCED BY MEANS OF HEAT-STABLE POLYMERIC COMPOSITIONS |
FR2435773A1 (en) * | 1978-09-11 | 1980-04-04 | Brouet Pascal | Applying a decorative motif to panels - by applying a colouring material to the surface followed by local application of a decolourising agent |
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