DE2610630A1 - Protective coating for building elements - contains ferro-silicon, silicon oxides boryl phosphate, boron nitride, urea, alumina, fused alumina cement and iron dust - Google Patents

Protective coating for building elements - contains ferro-silicon, silicon oxides boryl phosphate, boron nitride, urea, alumina, fused alumina cement and iron dust

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Publication number
DE2610630A1
DE2610630A1 DE19762610630 DE2610630A DE2610630A1 DE 2610630 A1 DE2610630 A1 DE 2610630A1 DE 19762610630 DE19762610630 DE 19762610630 DE 2610630 A DE2610630 A DE 2610630A DE 2610630 A1 DE2610630 A1 DE 2610630A1
Authority
DE
Germany
Prior art keywords
silicon
alumina
ferro
urea
building elements
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.)
Ceased
Application number
DE19762610630
Other languages
German (de)
Inventor
Heinz Gresch
Heinz Hoelter
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 DE19762610630 priority Critical patent/DE2610630A1/en
Publication of DE2610630A1 publication Critical patent/DE2610630A1/en
Ceased legal-status Critical Current

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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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

Protective coating for building elements contain ferro-Si and/or Si oxide pref. of a smoke-like constitution and produced during the mfr. of (ferro)Si electrochemically. As a further filler the coating also contains boryl phosphate, and/or B nitride, urea, alumina, or fused alumina, cement, and/or Fe dust, pref. as the oxide and derived from steel mfr. The coating also contains conventional heavy metal oxides and coffee wax derived from coffee mfr. The coating is resistant to mud and heat and in the case of ship building elements deters mussels from becoming attached.

Description

Beschreibung und Erläuterung zur Zusatzpatentanmeldung 'Lackartige Schutzschicht für vorzugsweise Bauelemente1 Zusatzanmeldung zu P 25 56 203.2Description and explanation of the additional patent application 'Lacquer-like protective layer for preferably components 1 additional application to P 25 56 203.2

In der Hauptanmeldung wird beschrieben, daß das Anstrichmaterial mit Ferro- und/oder Silizium- bzw. Ferro-Silizium-Staub, der vorzugsweise bei der Herstellung von Ferro- und/oder Silizium- bzw. Ferro-Silizium-Staub-Herstellung entsteht, Anwendung findet.In the parent application it is described that the paint material with ferrous and / or silicon or ferro-silicon dust, which is preferably used in the manufacture of ferrous and / or silicon or ferro-silicon dust production arises, finds application.

Um diesen Schutzanstrich noch wesentlich zu verbessern, wird weiterhin erfindungsgemäß ausgeführt, daß außer den genannten Stoffen, die vor allen Dingen erfindungsgemäß rauchartiges SiO2 enthalten,In order to significantly improve this protective coating, it is further stated according to the invention that, in addition to the substances mentioned, which above all contain smoke-like SiO 2 according to the invention,

a) Borylphosphat,a) boryl phosphate,

b) Borstickstoff,b) boron nitrogen,

c) Harnstoff und/oderc) urea and / or

d) die genannten Stoffed) the substances mentioned

mit einem Zusatz von Tonerde bzw. Tonerdeschmelzzement vorhanden sind.with an addition of alumina or high-alumina cement are present.

Außerdem können, wie bekannt, noch Metalloxide zugesetzt werden. Jedoch liegt die erfindungsgemäße Besonderheit dieses Lackes in der Kombination einer Farbe, z.B. Lackfarbe, mit Ferro-Silizium-Oxid, welches vorzugsweise imIn addition, as is known, metal oxides can also be added. However, the peculiarity of the invention lies this lacquer in the combination of a color, e.g. lacquer color, with ferro-silicon oxide, which is preferably in the

709837/0486709837/0486

überwiegenden Maße als rauchartiges SiO2 "bei der elektrothermischen Herstellung von Ferro-Silizium mit den genannten Zusatzstoffen anfällt.predominantly occurs as smoke-like SiO 2 "in the electrothermal production of ferro-silicon with the additives mentioned.

Um diesen Lack nicht nur schlamm- und hitzebeständig zu machen, sondern auch gleichzeitig, z.B. für die Schiffahrtsindustrie, gegen Miesmuschelansatz zu präparieren, wird erfindungsgemäß vorgeschlagen, diesen Lack mit Rückständen aus der Kaffee-Extraktion, d.h. dem sogenannten Kaffeewachs, zu versetzen.This paint is not only mud- and heat-resistant to make, but also at the same time, e.g. for the shipping industry, against mussel growth prepare, it is proposed according to the invention, this varnish with residues from the coffee extraction, i.e. the so-called coffee wax.

Es ist weiterhin vorteilhaft, den Lack erosionsbeständiger zu gestalten, indem man als Recycling-Produkt außer dem Ferro- und/oder Ferro-Silizium-Staub auch noch metall-oxidartige Stäube aus der Stahlherstellung, die als Staubprodukt anfallen, zusetzt.It is also advantageous to make the paint more erosion-resistant by using it as a recycling product in addition to ferro and / or ferro-silicon dust, there are also metal-oxide-like dusts from steel production, which occur as a dust product, clogs.

Patentanspruch; Claim ;

709837/0486709837/0486

Claims (1)

Patentanspruch Anspruch i:Claim Claim i: Lackartige Schutzschicht für vorzugsweise Bauelemente,
dadurch gekennzeichnet, daß sie aus Anstrichmassen "besteht, denen Ferro-Silizium und/oder Siliziumoxid, vorzugsweise rauchartiges SiOp, das bei der elektrothermischen Gewinnung von Ferro-Silizium und/oder Silizium entsteht, beigemengt ist und gleichzeitig als weitere Füllstoffe Borylphosphat und/oder Borstickstoff, Harnstoff, Tonerde bzw. Tonerdeschmelzzement und/oder Eisenstaub, vorzugsweise
in Oxidform aus der Stahlerzeugung, und bekannte Schwermetalloxide und Kaffeewachs aus der Kaffeeherstellung
zugesetzt v/erden.Lacquer-like protective layer for preferably components,
characterized in that it consists of "paints" to which ferro-silicon and / or silicon oxide, preferably smoky SiOp, which is produced during the electrothermal extraction of ferro-silicon and / or silicon, is added and, at the same time, boryl phosphate and / or boron nitrogen as additional fillers , Urea, alumina or high-alumina cement and / or iron dust, preferably
in oxide form from steel production, and known heavy metal oxides and coffee wax from coffee production
added to ground. 709837/0486709837/0486 ORIGINAL INSPECTEDORIGINAL INSPECTED
DE19762610630 1976-03-13 1976-03-13 Protective coating for building elements - contains ferro-silicon, silicon oxides boryl phosphate, boron nitride, urea, alumina, fused alumina cement and iron dust Ceased DE2610630A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19762610630 DE2610630A1 (en) 1976-03-13 1976-03-13 Protective coating for building elements - contains ferro-silicon, silicon oxides boryl phosphate, boron nitride, urea, alumina, fused alumina cement and iron dust

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762610630 DE2610630A1 (en) 1976-03-13 1976-03-13 Protective coating for building elements - contains ferro-silicon, silicon oxides boryl phosphate, boron nitride, urea, alumina, fused alumina cement and iron dust

Publications (1)

Publication Number Publication Date
DE2610630A1 true DE2610630A1 (en) 1977-09-15

Family

ID=5972370

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762610630 Ceased DE2610630A1 (en) 1976-03-13 1976-03-13 Protective coating for building elements - contains ferro-silicon, silicon oxides boryl phosphate, boron nitride, urea, alumina, fused alumina cement and iron dust

Country Status (1)

Country Link
DE (1) DE2610630A1 (en)

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Legal Events

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