DE368234C - Process for the production of durable oil emulsions for paints and for the preparation of oil colors - Google Patents
Process for the production of durable oil emulsions for paints and for the preparation of oil colorsInfo
- Publication number
- DE368234C DE368234C DEM76841D DEM0076841D DE368234C DE 368234 C DE368234 C DE 368234C DE M76841 D DEM76841 D DE M76841D DE M0076841 D DEM0076841 D DE M0076841D DE 368234 C DE368234 C DE 368234C
- Authority
- DE
- Germany
- Prior art keywords
- oil
- preparation
- paints
- production
- durable
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/02—Emulsion paints including aerosols
- C09D5/022—Emulsions, e.g. oil in water
Description
Verfahren zur Herstellung haltbarer Ölemulsionen für Anstriche . und zur Bereitung von Ölfarben. Die Verwendung von Ölemulsionen als Farbbindemittel war schon in, der Kunstmalerei !des Mittelalters .bekannt. Man verwendete dabei trocknende Öde, idie man mit Eigelb, Ka @sennlösung oAgl. verrieb. Für Anstriche fand- das Verfahren .nur be;schTänkte Anwendung, teils weil @die Darstellung haltbarer Emulsionen @in größieren Mengen schwierig und zeitraubend war; idann aber auch, weil die zum Emuliaierem gebrauchten Stoffe das Trocknen des Öls verzögerten oder die Wetterbleständigkeit des Anstriichs verminderten.Process for the production of durable oil emulsions for paints. and for the preparation of oil paints. The use of oil emulsions as color binders was already known in the art painting! of the Middle Ages. One used it drying wasteland, which one can with egg yolk, cheese solution or similar. rubbed off. For paintings The procedure found only limited use, partly because the representation is more durable Emulsions in large quantities were difficult and time consuming; but then also, because the substances used for emulsifying delayed the drying of the oil or decreased the weather resistance of the paint.
Direse Mängel .sind .durch das neue Verfahren beseitigt; @es bezweckt, :Leinöl oder andere trocknende Öle durch einen Zusatz mischbar mit Wasser zu machen und zeichnet sich vor ähnlichen Verfahren dadurch aus, daß -die zur Erzielung der Emulgierbarkeit verwendeten Stoffe frei dem Trocknen vollständig verdunsten, so daß nur Leinöl auf der Streichfläche zurückbleibt.These deficiencies .are. Eliminated by the new procedure; @ it aims to : To make linseed oil or other drying oils miscible with water by adding an additive and is distinguished from similar processes in that -the one to achieve the Emulsifiability substances used to evaporate completely free to dry, so that only linseed oil remains on the coating surface.
Diie :durch Mischen dies präpariertem Leinöls. mit Wasser erzielten Emutslonen .machen zunächst die Verwendung von Terpentinöl und,de:s,sen :Ersatzmitteln unnötig; @sie werden ,durch Wasser völlig erstetzt, dann. aber wird bei diesem Verfahren wesentlich am Leinöl dadurch gespart, daß der Wasserzusatz das zu tiefe, ganz nutzlose Eindringen .dies Öls in poröse Streichflächen verhindert. »Bleiweiß ;in 0l« und trockeneFarbkörper können ohne weiteres mit der Emulsion angerührt werden.Diie: by mixing this prepared linseed oil. achieved with water Emutslonen first make use of turpentine oil and, de: s, sen: substitutes unnecessary; @They are then completely replaced by water. but will use this procedure Substantially saved linseed oil because the addition of water is too deep and completely useless This oil prevents penetration into porous painting surfaces. "White lead; in oil" and dry color bodies can easily be mixed with the emulsion.
Dais Verfahren besteht darin, daß man etwa 25 Teile B@enzolchlori,d oder ähnliche organische Chloride d;n zoo Teilen Malöl löst und diese Lösung mit ,schwach ammoniakhaltigem Wasser gut verrührt.The procedure is to add about 25 parts of benzene chloride; or similar organic chlorides d; n zoo parts of painting oil dissolve and this solution with , weakly ammonia-containing water, stirred well.
Der Zusatz .von den organischen Chlortiden hat einen doppelten Zweck. Zunächst bringt er das spezdfische Gewicht des Öls annähernd auf das des Wassers, so daß die Tröpfchen in Ader Emulslon nicht mehr das Bestreben ,haben-, sich auf der Oberfläche abzuschefigen, .dann aber wind,durch :die Chloride, besonders das B!enzolchlori,d@, die Fähigkeit des Öls, Emu.lslonen zu :bilden, bedeutend @erhöht.The addition of organic chlorotides has a twofold purpose. First he brings the specific weight of the oil approximately to that of the water, so that the droplets in Vein Emulslon no longer have the tendency to stand on to be skimmed off the surface, but then wind through: the chlorides, especially that B! Enzolchlori, d @, the ability of the oil to form emulsions, is significantly increased.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM76841D DE368234C (en) | 1922-02-28 | 1922-02-28 | Process for the production of durable oil emulsions for paints and for the preparation of oil colors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM76841D DE368234C (en) | 1922-02-28 | 1922-02-28 | Process for the production of durable oil emulsions for paints and for the preparation of oil colors |
Publications (1)
Publication Number | Publication Date |
---|---|
DE368234C true DE368234C (en) | 1923-01-29 |
Family
ID=7317268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM76841D Expired DE368234C (en) | 1922-02-28 | 1922-02-28 | Process for the production of durable oil emulsions for paints and for the preparation of oil colors |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE368234C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050173287A1 (en) * | 2003-10-01 | 2005-08-11 | Smith Stephen A. | Ergonomic disposable cup having improved structural integrity |
-
1922
- 1922-02-28 DE DEM76841D patent/DE368234C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050173287A1 (en) * | 2003-10-01 | 2005-08-11 | Smith Stephen A. | Ergonomic disposable cup having improved structural integrity |
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