DE400830C - Paint for the preservation of metal surfaces - Google Patents
Paint for the preservation of metal surfacesInfo
- Publication number
- DE400830C DE400830C DEP44636D DEP0044636D DE400830C DE 400830 C DE400830 C DE 400830C DE P44636 D DEP44636 D DE P44636D DE P0044636 D DEP0044636 D DE P0044636D DE 400830 C DE400830 C DE 400830C
- Authority
- DE
- Germany
- Prior art keywords
- preservation
- metal surfaces
- paint
- percent
- 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
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
- C09D5/08—Anti-corrosive paints
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)
Description
Anstrichmittel zur Konservierung von Metallflächen. Geg enstand vorlieg enderErfindung ist ein Anstrichmittel zur Konservierung von M .etallflächen, bestehend aus einem Gemisch von 2oProzent Leinölfirnis, 72 Prozent Terpentinöl und 8 Prozent säurefreiemFruchtäther. Dieses Mittel verfolgt wie Zellulo'idlack und andere ähnliche Anstrichmittel den Zweck, -den Zutritt des Sauerstoffs und der Luftfeuchtigkeit bzw. anderer die Oxydation fördernder Stoffe zu den Metallflächen zu verhindern. Dieser Zweck wird dadurch erreicht, daß die Mängel der Lacke vermieden werden, die darin bestehen, daß die Lacke infolge ihrer Sprödigkeit bei Bewegungen der Metalle und bei deren Volumenveränderung infolge von Temperaturveränderungen nicht standhalten, insbesondere leicht rissig werden und dadurch,dem Sauerstoff der Luft und der Feuchtigkeit .das Eindringen und somit die Bildung von neuen Oxydationsstellen ermöglichen, während das vorliegende Mittel nach Verdunstung der darin enthaltenen Verdünnungsflüssigkeiten einen zähhart-en Überzug bildet, der auch bei Eintritt von Bewegungen und Volumenveränderungen völligen Luftabschluß garantiert. Hierin wird das technisch Neue dieses Mittels und damit sein patentbegründendes Merkmal erblickt.Paints for the preservation of metal surfaces. Subject present The ender invention is a paint for the preservation of metal surfaces, consisting of from a mixture of 2o percent linseed oil varnish, 72 percent turpentine oil and 8 percent acid-free fruit ether. This remedy pursues like celluloid varnish and others like it The purpose of paints, -the access of oxygen and air humidity or other substances that promote oxidation to the metal surfaces. This purpose is achieved by avoiding the defects of the paints that consist in the fact that the paints due to their brittleness when the metals move and fail to withstand their volume change due to temperature changes, especially easily cracked and, as a result, the oxygen in the air and moisture . Allow penetration and thus the formation of new oxidation sites, while the present agent after evaporation of the diluting liquids contained therein forms a tough and hard coating that also occurs when movements and volume changes occur complete air exclusion guaranteed. This is where the technical novelty of this means becomes and thus sees its patent-establishing feature.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP44636D DE400830C (en) | 1922-07-22 | 1922-07-22 | Paint for the preservation of metal surfaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP44636D DE400830C (en) | 1922-07-22 | 1922-07-22 | Paint for the preservation of metal surfaces |
Publications (1)
Publication Number | Publication Date |
---|---|
DE400830C true DE400830C (en) | 1924-08-19 |
Family
ID=7380477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEP44636D Expired DE400830C (en) | 1922-07-22 | 1922-07-22 | Paint for the preservation of metal surfaces |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE400830C (en) |
-
1922
- 1922-07-22 DE DEP44636D patent/DE400830C/en not_active Expired
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