DE394603C - Waterproof paints - Google Patents

Waterproof paints

Info

Publication number
DE394603C
DE394603C DEB109301D DEB0109301D DE394603C DE 394603 C DE394603 C DE 394603C DE B109301 D DEB109301 D DE B109301D DE B0109301 D DEB0109301 D DE B0109301D DE 394603 C DE394603 C DE 394603C
Authority
DE
Germany
Prior art keywords
potassium
chalk
caustic potash
paints
waterproof paints
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
Application number
DEB109301D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEB109301D priority Critical patent/DE394603C/en
Application granted granted Critical
Publication of DE394603C publication Critical patent/DE394603C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)

Description

Wasserfeste Anstrichfarben. Durch die deutsche Patentschrift 301783 sind wasserfeste Anstrichfarben bekannt geworden, deren Bindemittel Kaliwasserglas, Ätzkali und Calciumcarbonat enthält.Waterproof paints. By German patent specification 301783 water-resistant paints have become known whose binders are potassium silicate, Contains caustic potash and calcium carbonate.

Diesen Anstrichfarben haftet, wie die Erfahrung gelehrt hat, der Mangel an, daß es mitunter und insbesondere je nach der Beschaffenhei des Farbzusatzes und Untergrundes schwierig ist, einen gleichmäßigen. Farbton und einen dauerhaften Anstrich zu erzielen.As experience has shown, these paints have a defect indicate that it sometimes and especially depending on the nature of the color additive and the subsurface is difficult to achieve an even. Hue and lasting To achieve painting.

Der Gegenstand der vorliegenden Erfindung bildet eine Ausführungsform für jene Anstrichfarben, die diese Mängel beseitigt, ohne gleichzeitig ihre guten Eigenschaften, wie z. B. Feuersicherheit, Widerstandsfähigkeit gegen Atrnösphärilien und den zerstörenden Einfluß von Organismen sowie langdauernde Streichfähigkeit, aufzuheben.The subject of the present invention forms an embodiment for those paints that eliminate these defects without compromising their good ones Properties such as B. Fire safety, resistance to atrnöspherilien and the destructive influence of organisms as well as long-term brushability, to cancel.

Die Verbesserung besteht darin, daß - man der Verbindung von Kaliwasserglas und Kalilauge noch Chlorkalium beimengt.The improvement consists in that - one of the connection of potassium silicate and potassium hydroxide is also admixed with potassium chloride.

Diese Beimengung kann unter anderem dadurch geschehen, daß man der Verbindung von Wasserglas und Ätzkali in so''cher Menge Salzsäure hinzufügt, daß sich ein Teil des Ätzkali in Chlorkalium und Wasser verwandelt und nur ein die alkalische Reaktion des Bindemittels und seine sonstigen Eigenschaften sichernder Rest von Ätzkali von der Säure unbeeinflußt bleibt.This admixture can take place, among other things, by the Combination of water glass and caustic potash adds hydrochloric acid in such an amount that a part of the caustic potash is transformed into potassium chloride and water and only a part of the alkaline Reaction of the binder and its other properties securing residue of Caustic potash remains unaffected by the acid.

Der lZreidezusatz hat nachträglich, spätestens zugleich mit dem Anrühren der Farbe zu erfolgen.The grain addition has to be added later, at the latest at the same time as mixing the color to be done.

Claims (1)

PATENTANSPRÜCHE: z. Wasserfeste Anstrichfarben mit einem aus Kaliwasserglas, Ätzkali und Kreide bestehenden Bindemittel, gekennzeichnet durch einen Zusatz von Chlorkalium. z. Bindemittel nach Anspruch E, gekennzeichnet durch die Erzeugung des Chlorkaliumzusatzcs in der Weise, daß der Verbindung von Kaliwasserglas und Ätzkali von dem Zusatz von Kreide eine entsprechende Menge Salzsäure hinzugefügt wird. 3. Bindemittel nach Anspruch 2, dadurch gekennzeichnet, daß die Kreide erst gleichzeitig mit oder kurz vor dem Anrühren der Farbe zugesetzt wird. PATENT CLAIMS: e.g. Waterproof paints with a binding agent consisting of potassium silicate, caustic potash and chalk, characterized by the addition of potassium chloride. z. Binder according to Claim E, characterized by the production of the chlorine-potassium additive in such a way that a corresponding amount of hydrochloric acid is added to the combination of potassium waterglass and caustic potash from the addition of chalk. 3. Binder according to claim 2, characterized in that the chalk is only added simultaneously with or just before the mixing of the paint.
DEB109301D 1923-04-15 1923-04-15 Waterproof paints Expired DE394603C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB109301D DE394603C (en) 1923-04-15 1923-04-15 Waterproof paints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB109301D DE394603C (en) 1923-04-15 1923-04-15 Waterproof paints

Publications (1)

Publication Number Publication Date
DE394603C true DE394603C (en) 1924-04-24

Family

ID=6992426

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB109301D Expired DE394603C (en) 1923-04-15 1923-04-15 Waterproof paints

Country Status (1)

Country Link
DE (1) DE394603C (en)

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