DE739271C - Lubricant for dry drawing - Google Patents
Lubricant for dry drawingInfo
- Publication number
- DE739271C DE739271C DEG104723D DEG0104723D DE739271C DE 739271 C DE739271 C DE 739271C DE G104723 D DEG104723 D DE G104723D DE G0104723 D DEG0104723 D DE G0104723D DE 739271 C DE739271 C DE 739271C
- Authority
- DE
- Germany
- Prior art keywords
- lubricant
- dry drawing
- alkali salts
- acids
- dry
- 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
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M7/00—Solid or semi-solid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single solid or semi-solid substances
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/121—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/10—Carboxylix acids; Neutral salts thereof
- C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/121—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
- C10M2207/122—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms monocarboxylic
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/24—Metal working without essential removal of material, e.g. forming, gorging, drawing, pressing, stamping, rolling or extruding; Punching metal
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/241—Manufacturing joint-less pipes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/242—Hot working
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/243—Cold working
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
- C10N2040/245—Soft metals, e.g. aluminum
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
- C10N2040/246—Iron or steel
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
- C10N2040/247—Stainless steel
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/08—Solids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/10—Semi-solids; greasy
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Description
Schmiermittel zum Trockenziehen Zum Schmieren von Metallflächen, die unter Druck aufeinandergleiten, insbesondere zum Ziehen von Eisen- oder Stahldrähten, ist die Wahl des geeigneten Schmiermittels von Bedeutung. Das zum Trockenziehen bewährte und bisher unersetzliche Schmiermittel ist getrocknete Kernseife. Die Menge än Fettsäuren, die zur Herstellung von solchen Ziehseifen in den Drahtzidhereien verbraucht wird, ist eine beträchtliche, und: es ist deshalb im -Interesse der Ersparnis von Fett bzw. Talg eine dringende Aufgabe, gute Ersatzstoffe aus Abfallstaffen auf möglichst billige Weise zu erzeugen.Dry drawing lubricant For lubricating metal surfaces that slide on top of each other under pressure, especially for pulling iron or steel wires, the choice of the appropriate lubricant is important. That to pull dry The proven and previously irreplaceable lubricant is dried curd soap. The amount än fatty acids used in the manufacture of such drawing soaps in wire mills is a considerable one, and: it is therefore in the interest of saving of fat or sebum an urgent task, good substitutes from waste materials as cheap as possible.
Es ist bereits vorn uns vorgeschlagen worden, den Eindampirückstand der alkalischen 6.Naschlaugen der synthetischen Kovhlenwasserstoffe, die beim Fischer-Tropsch-Verfahren entstehen, als Schmiermittel zum Trockenziehen zu verwenden. Nun reicht aber der Entfall dieses Nebenerzeugnisses bei weitem nicht hin, um den Bedarf an Trockenziehmitteln zu. decken. Bei der Suche nach weiteren als Ersatz brauchbaren Stoffen wurde gefunden, däß fettsäureartige Verbindungen, die neben anderen Stoffen, insbesondere Phenolen, in den Braunkohlenschwelwässern vorhanden sind, sich in Form ihrer Alkalisalze fier den genannten Zweck vorzüglich eignen. Bisher wird von den riesigen Mengen der organischen In-.Ztssstoffe der B.raunkohlenschwelwässer lediglich ein Teil der Plnenole nutzbrirngend verwertet, während dien restliche, in den Wässern befü-rdliche Anteil, darunter auch die organischen Säuren, mit in die Vorfluter abgelassen werde-n.It has already been suggested to us, the evaporation residue the alkaline 6th liquor of synthetic hydrocarbons, which are used in the Fischer-Tropsch process arise to use as a lubricant for dry drawing. But that's enough Elimination of this by-product is by no means up to the need for drying agents to. cover. In the search for other substances that could be used as substitutes, it was found däß fatty acid-like compounds which, in addition to other substances, in particular phenols, are present in the lignite swell waters, in the form of their alkali salts eminently suitable for the stated purpose. So far it is from the huge amounts of organic Only a part of the plnenole is useful in the in-feeds of the brown coal swell recycled, while the remaining portion found in the waters, including also the organic acids, which are drained into the receiving waters.
Der genauere chemische Bau dieser Säumen ist noch nicht bekanntgeworden.
Ihre Gewinnung ist auf verschiedene Weise möglich. So kann man sie auG den Schwelwässern,
in denen sie im wesentlichen als Ammonsalze vorhanden sinfl, gewinnen, indem man
sie nach dem Ansäuern mit. einer stärkeren Säure durch organische Lösungsmittel
aus der
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG104723D DE739271C (en) | 1942-01-20 | 1942-01-20 | Lubricant for dry drawing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG104723D DE739271C (en) | 1942-01-20 | 1942-01-20 | Lubricant for dry drawing |
Publications (1)
Publication Number | Publication Date |
---|---|
DE739271C true DE739271C (en) | 1943-09-17 |
Family
ID=7141861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEG104723D Expired DE739271C (en) | 1942-01-20 | 1942-01-20 | Lubricant for dry drawing |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE739271C (en) |
-
1942
- 1942-01-20 DE DEG104723D patent/DE739271C/en not_active Expired
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