DE1594595A1 - Soluble oil compatible with water for metalworking - Google Patents
Soluble oil compatible with water for metalworkingInfo
- Publication number
- DE1594595A1 DE1594595A1 DE19651594595 DE1594595A DE1594595A1 DE 1594595 A1 DE1594595 A1 DE 1594595A1 DE 19651594595 DE19651594595 DE 19651594595 DE 1594595 A DE1594595 A DE 1594595A DE 1594595 A1 DE1594595 A1 DE 1594595A1
- Authority
- DE
- Germany
- Prior art keywords
- soluble oil
- oil according
- soluble
- fatty acid
- oil
- 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.)
- Pending
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
- C10M173/00—Lubricating compositions containing more than 10% water
-
- 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
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/02—Water
-
- 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
- C10M2207/02—Hydroxy compounds
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/022—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two hydroxy groups
-
- 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
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
-
- 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
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
-
- 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
- C10M2207/08—Aldehydes; Ketones
-
- 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
- C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
-
- 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
- C10M2207/129—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of thirty or more 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
- C10M2207/40—Fatty vegetable or animal oils
-
- 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
- C10M2207/40—Fatty vegetable or animal oils
- C10M2207/404—Fatty vegetable or animal oils obtained from genetically modified species
-
- 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
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/02—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only
- C10M2211/024—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aromatic
-
- 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
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/04—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen, halogen, and oxygen
- C10M2211/042—Alcohols; Ethers; Aldehydes; Ketones
-
- 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
- C10M2211/00—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
- C10M2211/06—Perfluorinated compounds
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/08—Amides
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/08—Amides
- C10M2215/082—Amides containing hydroxyl groups; Alkoxylated derivatives
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/28—Amides; Imides
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
- C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
-
- 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
- C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
- C10M2229/04—Siloxanes with specific structure
- C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
-
- 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
- C10N2050/01—Emulsions, colloids, or micelles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Description
Priorität: 2C Itovembsr 1964 / USA Aniüeldo-Hr. 414 869Priority: 2C Itovembsr 1964 / USA Aniüeldo-Mr. 414 869
Die-Erfindung betrifft lößliche Öle auf der Grundlage \-m Mineralsciiißierölsii, die mit Wtsser leickfc stabile bilden und in dieser Form für die Metallbearbeitung, für das Warmwalzen von Nichteisenmetallen, wie Aluminium, eingesetzt werden können. The-invention relates lößliche oils based \ -m Mineralsciiißierölsii that form stable leickfc with Wtsser and can be used in this form for metalworking, for the hot rolling of non-ferrous metals such as aluminum.
Die erfindunüsgemäjvjen .Löslichen öle weisen als Grundlage ein Mineralschmieröl mit sirnm Viskositäfcsindex (üean-Davis) von mindentens 80 auf und sirj: aaduroh gekennzeichnet, dass sie ein fieaktionepriXlukt einea -AJ.itf^nolamins mit Fettsäure, freie Jettsaure ßc-ftie ein Alkjflonpolyol enthalten, wobei das Verhältnis der GisarAttvlkalltät zur Gesamt säure zahl des löslichen Öls 0,15 ·*·The erfindunüsgemäjvjen .Löslichen oils have as a basis a mineral lubricating oil with sirnm Viskositäfcsindex (üean-Davis) of AT LEAST 80 and Sirj: aaduroh in that they contain a fieaktionepriXlukt Onea -AJ.itf ^ nolamins with fatty acid free Jettsaure SSC FTIE a Alkjflonpolyol , where the ratio of the Gisar content to the total acid number of the soluble oil is 0.15 *
0,4 beträgt. 109819/U01Is 0.4. 109819 / U01
. BAD ORIGINAL. BATH ORIGINAL
Me genannte Gesamtalkalitat bezieht sich auf die elektiometrisch
gemessene Laugenzahl (abgekürzt TBN-E) die Gesamtsäurezshl bezieh
sich gleichfalls auf die elektrometrische Messung (abgekürzt
ΤΑλγ-Ε); beide werden nach der ASiM-Vorschrift 664 bestimmt.The total alkalinity mentioned refers to the electiometrically measured alkali number (abbreviated TBN-E) the total acid count also relates to the electrometric measurement (abbreviated to
ΤΑλ γ -Ε); both are determined according to ASiM regulation 664.
Das genannte Reaktionsprodukt und die freie Fettsäure kann durch Umsetzung einer überschüssigen Menge von Fettsäure mit einem
Alkanolamin gewonnen werden, wobei ein Re aktionsprodukt mit
einem Gehalt an freier Fettsäure entsteht. Das Alkanolaain wird
z. B. mit 15 - 40 Gew.-$ der eingesetzten Fettsäuremenge umgesetzt.
Bei dieser Art der Herstellung kann die verwendete Fettsäuremenge 10 - 30, vorzugsweise 15 -- 25 Gew.— 56 des löslichen Öls
betragen. Das Alkanolamin wird in einer solchen l/ienge verwendet,
dass eich ein Verhältnis von TBM-E zu TAST-E des löslichen Öls von
0,15 - 0,41 vorzugsweise 0>15 - 0,3, ergibt.The aforesaid reaction product and the free fatty acid can be obtained by reacting an excessive amount of fatty acid with a
Alkanolamine can be obtained, with a reaction product with
a content of free fatty acids. The alkanolaain will
z. B. implemented with 15-40 wt .- $ of the amount of fatty acid used. In this type of preparation, the amount of fatty acid used can be 10-30, preferably 15-25, weight-56 of the soluble oil. The alkanolamine is used in such a quantity that
that a ratio of TBM-E to TAST-E of the soluble oil of 0.15-0.41, preferably 0> 15-0.3, results.
Die Pettsäurekomponente des löslichen Öls kann eine Ct*-30* vorzugsweise
einecC-i/^Q-Fettsäure sein und z. B. aus tierischen
oder pflanzlichen Stoffen gewonnen werden, z. B. aus Baumwollsamen-,
Sojabohnen-, Kokosnuss-, Mais- oder Palmresten, sowie von Schweineschmalz oder Talg. Vorzugsweise wird ein Fettsäuregemiech
verwendet. Die Säure kann gesättigt; wie Stearinsäure, öler ungesättigt,
wie Ölsäure oder Linolsäure, sein, wobei vorzugsweise öl säure verwendet wird. Bei Verwendung eines Säuregemisehes enthält
dieses vorzugsweise einen grossen Anteil Ölsäure. Ein solches Gsmisch
wird z. B. von der Firma Emery Industries unter dea Handels
namen "Emery 33OV in den Handel gebrachtj die HauptbestandteileThe fatty acid component of the soluble oil may be a Ct * -30 *, preferably a C-1 / ^ Q fatty acid and e.g. B. from animal
or vegetable substances are obtained, e.g. B. from cottonseed, soybean, coconut, corn or palm scraps, as well as lard or tallow. A fatty acid composition is preferably used. The acid can be saturated; such as stearic acid, unsaturated oil, such as oleic acid or linoleic acid, with oleic acid preferably being used. If an acid mixture is used, it preferably contains a large proportion of oleic acid. Such a mixture is z. B. brought into the trade by the company Emery Industries under the trade name "Emery 33OV" the main components
109-819/U01109-819 / U01
dieses Gemisches sind: ölsäure (50 Gew.#), .Stearinsäure "(13 Gew.^ , Linolsäure (18 Gew.^) und Palmitinsäure (14 Gew.^). Ein anderes geeignetes fettsäuregemisch ist das unter dem Handelsname*! "Snery 3252" bekannte Gemlsoh, das Ölsäure (83 Gew.#) uni Linol« säure (2 Gew.^)- enthält.of this mixture are: oleic acid (50 wt. #), "stearic acid" (13 wt. Linoleic acid (18 wt. ^) And palmitic acid (14 wt. ^). Another a suitable fatty acid mixture is the one under the trade name *! "Snery 3252" known Gemlsoh, the oleic acid (83 wt. #) Uni linole « acid (2 wt. ^) - contains.
Die Alkanolamin-Komponente des löslichen Öls kann ein niaderes Allcanolaiain, vorzugsv/eise Äthanolamin, sein, das sieh leicht mit der Fettsäure umsetzen lässt.The alkanolamine component of the soluble oil can be a lower one Allcanolaiain, preferably ethanolamine, is easy to see the fatty acid can convert.
Die Menge des Alkylenpolyols kann 2-8 Gew.$ des löslicnen Öls betragen. Vorzugsweise wird ein G.^Q-Alkylenpolyol und insbesondere ein Alkyl endi öl verwendet, z.B. Hexylenglykol, Ü3xan-1,2-diol, "Pentan-l,.5-äiol oder Hexen-1,5-diol.The amount of the alkylene polyol may be 2-8 wt. $ Of löslicnen oil. Preferably, a G. ^ Q-alkylene polyol and in particular an alkyl endi oil is used, for example hexylene glycol, Ü3xane-1,2-diol, "pentane-l, .5-aiol or hexene-1,5-diol.
Has als Grundlage für di© erfindungsgeiuäasen löslichen öle dienen te Mneralechmieröl kann beispielsweiise einen Viskositätsindex (Dean-Dävis) von~'90 - 100 aufweisen. Die Viskosität des Schmieröls kann 75 - 250, vorzugsweise 100 - 150 Saybolt-Üriiversal-Sekunden (abgekürzt SUS) bei 37980C betragen. Das Schmieröl kann sieh von einem paraffinbasischen» naphthenbaeisehen oder genii seht basischen Erdöl ableiten. Beispielsweise weist ein Schmieröl folgende Eigenschaften aufs .If the oils that are soluble in the invention are used as the basis, male lubricating oil can, for example, have a viscosity index (Dean-Dävis) of ~ 90-100. The viscosity of the lubricating oil 75 can - 250, preferably 100 - is 150 Saybolt Üriiversal-seconds (abbreviated SUS) at 3798 0 C. The lubricating oil can be derived from a paraffin-based naphthenic oil or from a basic petroleum oil. For example, a lubricating oil has the following properties.
Dichte API 60° 32,2Density API 60 ° 32.2
- -■' --■■■■■ . Farbe, -ASSK- 1- - ■ ' - ■■■■■ . Color, -ASSK- 1
Stookpunicb 0C -15Stookpunicb 0 C -15
(Flammpunkt 0C 187,8 ( Flash point 0 C 187.8
'·■■■ Brennpunkt 0C 223,9'· ■■■ Focus 0 C 223.9
109819/1401 - - *109819/1401 - - *
BAD QWOlNAUBAD QWOLNAU
Viskosität SÜS bei 37,80O 103Viscosity SÜS at 37.8 0 O 103
YiskOBitätsindex (Dean-Davis) 93 · Neutralisationszähl 0,OlYiskOBity index (Dean-Davis) 93 Neutralization count 0, oil
Vie oben angegeben» sind die aus den löslichen ölen erhaltbaren erfindungegemässen Schmiermittel^Emulsionen insbesondere zum Warmwalzen von Nichteisenmetallen,· wie vor allem Aluminium, geeignet; hierbei zeigen die Emulsionen gute Kühl- und Schmiereigensehaften und bewirken auch einen guten Oberflächenglanz der Metalle und einer bemerkenswerte Widerstandsfähigkeit gegen Fleck m*- bildung und Metallaufnähme«, -As stated above, the lubricants according to the invention obtainable from the soluble oils are particularly suitable for the hot rolling of non-ferrous metals, such as aluminum in particular; here the emulsions show good cooling and lubricating properties and also bring about a good surface gloss of the metals and a remarkable resistance to stain formation and metal absorption «, -
Die Emulsionen können 2 - 10 VoI, $, Vorzugsweise 3 - 6 Vol. 3^» des lößlichen Öls enthalten. Beim Versetzen dieses Öls mit Wasse■: bildet sich sogleich eine stabile Öl-in-Wasser-iäauleion oder ein? stabile Waseer~in-Öl~Emuleion. Die leichte Bildung der Emulsionen ist von besonderem Vorteil, weil das JUeeben von Wasser und Öl vor Gebrauch» direkt an Ort und Stellt der Verwendung, a. B. durch Bewegen oder fropellsAiaohea,, ',«rfolgen kanu.« für die Bildung der Emulsionen mua den e^f iiidungsgemäasen löslichen ölen wird weaiger öl vearwendst» eis ©s bei Verwendung eines herkömra-The emulsions can contain 2 to 10 volumes, preferably 3 to 6 volumes, of the soluble oil. When this oil is mixed with water: does a stable oil-in-water ion form or form? stable water ~ in-oil ~ emuleion. The easy formation of the emulsions is of particular advantage because the leveling of water and oil before use "directly on site and at the point of use, a. B. by moving or propelling aiaohea ,, ', "follow canoe." For the formation of the emulsions must be used in the form of soluble oils, weaiger oil is used when using a traditional oil.
liehen eaulgierbaren öle* der' Itell let«borrowed emulsifiable oils * from the 'Itell let'
Zur Verbesserung ihrer Leietiaagsfähigkeit können die aus den erfindungsgemässen löslichen Ölen erhältlichen Schmiermittelemul-« sionen weitere Susatsetoffa enthalten, So können sie ein keimtötendes Kittel im einer Menge feis zu 5 Gsw,$, "VO-rsragsweieeIn order to improve their conductivity, those according to the invention can be used lubricant emulsions available from soluble oils sions contain more susatsetoffa, so they can be a germicidal one Smock in a lot of feis at 5 Gsw, $, "VO-rsragsweiee
109819/1 AOI bad orjginal109819/1 AOI bad original
0,1 - 1 Gew.fof des löslichen Öles enthalten. Beispiele für diesu Mittel sind wässrige Lösungen von etwa 40 Gew.# Formaldehyd oder ein Phenol, ein Chlorphenol, wie l'etrachlorphenol, oder ein Phenylphenol, wie o-Pheny!phenol. Vorzugsweise wird ein phenolisches keimtötendes Mittel verwendet.0.1 -. 1 percent fo f of the soluble oil contained. Examples of these agents are aqueous solutions of about 40% by weight of formaldehyde or a phenol, a chlorophenol such as l'etrachlorophenol, or a phenylphenol such as o-phenylene! Preferably a phenolic germicidal agent is used.
Als einen weiteren Zusatzstoff kann die limulsion ein Antioxydationsmittel in geringeren Mengen, z. B von 0,1 — 1 Gew.?6 des löslichen Öles, enthalten. Ein bevorzugtes Antioxydationsmittel ist 2,6-Di-tert.butyl-4°*methyl phenol. Ausserdem kann ein Antischaummittel in der 4nu,lsion anwesend sein·As a further additive, the limulsion can contain an antioxidant in smaller amounts, e.g. B from 0.1 - 1 wt soluble oil. A preferred antioxidant is 2,6-di-tert-butyl-4 ° * methyl phenol. An antifoam agent can also be used to be present in the 4nu, lsion
Die folgenden Beispiele 1 - 5 geben Zusammensetzungen dec er« findungsgemäesen löslichen Öle an, wobei diese in der nachstehend beschriebenen Weise hergestellt wurden. .The following Examples 1-5 give compositions of the soluble oils according to the invention, these in the following described manner. .
Die Fettsäure und ein Teil des Glykole oder Diele wurden vermischt und auf etwa 77°G erhitzt} dann wurde Xthanolemin zugegebe.i.· Die temperatur des erhaltenen Gemisches wurde auf etw». 820C gesteigert und etwa 1 1/2 Stunden beibehalten« um die Unaetzung der Fettsäure mit dem Äthanolarain zu enaöglichen^ Daß «Srhrnltene Gemisch wurde bei etwa 38 -· 490C mit dem Kineralschmieröl vermischt, anschliessend wurden die Zusatzstoffe, soweit angegeben, zugefügt. Dann gab man das restliche Alkylenglykol dazu und bewegte das erhaltene Gemisch mechanisch 1/2 Stunde, The fatty acid and part of the glycols or plank were mixed and heated to about 77 ° G. Then Xthanolemine was added. The temperature of the mixture obtained was brought to about. Increased 82 0 C and about 1 1/2 hours to maintain "the Unaetzung the fatty acid with the Äthanolarain to enaöglichen ^ That is," Srhrnltene mixture at about 38 - 49 0 C · mixed with the Kineralschmieröl, then the additives were, unless indicated, added. Then the remaining alkylene glycol was added and the resulting mixture was mechanically agitated for 1/2 hour,
109819/U01109819 / U01
Viskositätsindex_94; Viskosität
105 SÜS bei 37,8°CMineral lubricating oil (Dean-Davi ^ ·
Viscosity index_94; viscosity
105 SÜS at 37.8 ° C
(je 0,25 Gew.56 o-Phenylphenol und
2,3,4f6-TetrachlorphenoliGermicide
(each 0.25 wt. 56 o-phenylphenol and
2,3,4f6-tetrachlorophenoli
109819/1A01109819 / 1A01
Fettsäuregemisch "Emery 3252VFatty Acid Mixture "Emery 3252V
HexylenglykolHexylene glycol
Mineral ε ehiaieröl nach Beispiel 1Mineral oil according to Example 1
unter Zusatz von:with the addition of:
1,5
7,5
66,0 .25.0
1.5
7.5
66.0.
0,5 Gew.$ 2s6-Bitert.inityl-4-iaethyl·0.5 wt. $ 2 s 6-Bitert.inityl-4-iaethyl
phenol undphenol and
0,005 Gew. ^ Mmethylpolyeiloxaatittl 0.005 wt. ^ Mmethylpolyeiloxaatittl
Ιμ der folgenden Saljelle I werden die. Eigenschaften der gemäße den Beispielen 1 und 5 «usammengesetaten löslichen öle nit denen eines "niölit ■ erf indungsgeinäaeen Vergleichsöles verglichen. "Das Vergleichs!! wies folgend© Zusaiamensetzujag auf: Ιμ of the following Saljelle I will be the. Properties of the soluble oils put together according to Examples 1 and 5 are compared with those of a “non-invented comparison oil.” The comparison !! showed the following © Zusaiamensetzujag:
Saw.Saw.
Da® dabei Terwendste lösliche Öl hatte die folgende Zusammensetzung t The Terwendste soluble oil had the following composition t
BAD ORIGINALBATH ORIGINAL
109ei97U01109ei97U01
100,0100.0
Die hier verwendeten 2iatriuzttsul£onate hatten ein Molekularge wicht von etwa 470. Sie wurden durch Sulfönieren einer aus einer Schmierölfraktioii erhaltenen monoaromatischen Beschickung hergestellt. So wurde z.B.' ein Raffinat mit einem Molekulargewicht von etwa 375 mit Oleum sulfoniert und mit Ätznatron neutralisiert; die erhaltenen rohen liatriumsulfonate (etwa 18 Gew.jSig im öl) werden dann durch Extrahieren mit tert.Butylalkohol und V/asser konzentriert.The 2iatriuzttsul £ onates used here had a molecular weight of about 470. They were prepared by sulphonating a monoaromatic feed obtained from a lube oil fraction. For example, a raffinate with a molecular weight of about 375 was sulfonated with oleum and neutralized with caustic soda; The crude lithium sulfonates obtained (about 18% by weight in the oil) are then concentrated by extraction with tert-butyl alcohol and water.
Beispiel 1 Beispiel 5Composition naoh
Example 1 Example 5
37,80CViscosity SUS at
37.8 0 C
1,14 22.0
1.14
1 0 S 8 1 9 / H 011 0 S 8 1 9 / H 01
badbath
Tabelle II zeigt die ßmulsionsstabilität eines erfindungegeaiässen. löslichen. Öles, nämlich. des nach Beispiel 1 bereiteten, im Vergleich zum besehriebönec. Vergleichsöl.Table II shows the emulsion stability of an invention. soluble. Oil, namely. of the prepared according to Example 1, compared to the besehriebönec. Comparative oil.
Schmierölemulsion Lubricating oil emulsion
Suspendiertes Aluminium in jAluminium- $ der Emulsion ' jBodensatzAluminum suspended in the emulsion jAluminium- $ 'j z Bodensat
nach 10 Minafter 10 min
nach 1 aafter 1 a
nach 4 hafter 4 h
Emuleionsstabilität- Em uleion stability
trennung Ih 4· h separation Ih 4 · h
Zusammensetzung nach Beispiel 1Composition according to example 1
VergleicheölComparative oil
0,0070.007
0,153 (a)0.153 (a)
0,0040.004
0,111 (a)0.111 (a)
Spurentraces
vielmuch
0,5 - 1,0 sahnig0.5 - 1.0 creamy
1 % sahnig1 % creamy
(a) Einschliesslich etwa 0,060 Gew.^ Zinkeeifen.(a) Including about 0.060% by weight zinc soaps.
Zur Bestimmung der in Tabelle II angegebenen Emuleionsstabilitätsn wurden 6 Vol.^ige Emulsionen der Öle in destilliertem Wasser hergestellt; nach 4 Stunden wurde an Proben von 100 ecm die Trennung in Öl und Wasser gemessen. Die Affinität des Öls zu Metallen wurde mittels eines Testes bestimmt, bei dem Aluminiumpulver, dee zu 95$ duroh eine 200 Maschen- und zu 80- 9C # durch ein© 325 Masohen-Tyler-Standard-Siebfolge hindurchging, bei .Raumtemperatur mit einer 6#igen Schmierraittelemuleion ne.ch Beispiel 1 bezw. der Vergleioliaemulsion und destilliertem Wasser zu einer 0,1.Gew.jSigen Emulsion vermischt wurde. Die Abtremgesehwindigkeit dea Pulvers v/urde in der Weise bestimmt, öass man ein® Probe der Emulsion filfcrie-rte und die Menge dea aus der Probo wiedergev<omi.erifen. Alu/niniums wü,^. Aub !'stelle II geht hervor,To determine the emulsion stability values given in Table II 6 vol. ^ ige emulsions of the oils were made in distilled water; after 4 hours, the Separation measured in oil and water. The affinity of the oil too Metals were determined by means of a test in which aluminum powder, dee 95 $ duroh a 200 mesh and 80-9C # through a © 325 Masohen-Tyler standard sieve sequence passed through .Room temperature with a 6 # igen lubricant emuleion ne.ch example 1 respectively. to the Vergleiolia emulsion and distilled water a 0.1 by weight emulsion was mixed. The breaking speed The powder was determined in the manner that one assumes a® sample of the emulsion filtered and the amount dea from the Probo re-v <omi.erifen. Alu / niniums wü, ^. Aub! 'Note II,
10 9819/140110 9819/1401
BAD ORIGINALBATH ORIGINAL
das« das losliche Öl gemäss Beispiel 1 stabiler und in Bezug auf die Metallaufnahmefähigkeit in bemerkenswerter Weise besser ist als daß Vergleichsöl.the «the soluble oil according to Example 1 is more stable and in relation on metal absorbency is remarkably better than that of the comparative oil.
Die folgenden Beispiele 6 und 7 beziehen sich auf- die Anwendung der aus den erfindungsgemäesen löslichen ölen erhältlichen Schmiermittel-Emulsionen für das Warmwalzen von Aluminium«The following examples 6 and 7 relate to the application those obtainable from the soluble oils according to the invention Lubricant emulsions for the hot rolling of aluminum «
Es wurden wässrige Emulsionen aus dem gemäss Beispiel 1 zusammengesetzten löslichen Öl hergestellt; sie enthielten 5 Ws 10 VoI ♦# lösliches Öl. Die Emulsionen wurden zum Warmwalzen verschiedener Standard-Aluminiumlegierungen auf einer 20,32 cm 3 Ständer-Doppelwalzstrasse verwendet. Bei den Walzvorgängen traten keine Schwierigkeiten in Bezug auf den Walzenangi'iff und die Metallaufnahme auf; es wurden hochglänzende Metalle erhalten. Das in die Emulsionen beim Walzvorgang eingehende Aluminiumpulver wurde leicht entfernt, so dass die Emulsionen eine lange Nutzungsdauer aufwiesen.Aqueous emulsions were made from the composition according to Example 1 soluble oil produced; they contained 5 Ws 10 VoI ♦ # soluble oil. The emulsions for hot rolling have become various Standard aluminum alloys used on a 20.32 cm 3 stand twin mill. In the rolling operations there were no difficulties with regard to the roller attack and the metal mount on; high-gloss metals were obtained. The aluminum powder entering the emulsions during the rolling process was easily removed, so that the emulsions could last for a long time Showed useful life.
Es wurden wässrige Emulsionen aus dem gemäss Beispiel 5 zusammengesetzten löslichen öl hergestellt; sie" enthielten 2,5 - 5 Vol.56 lösliches Öl* Als keimtötendes Mittel wurde Tris-hydrox;nnethylnitroaethan zu d©n Emulsionen in einer Menge von 0,01 Gew.#, be-' zo&en auf das Gewicht des löslichen Öles, zugegeben, Di« Emulsionen wurden wie geiaäss Beispiel 6 sum Warmwalzen- von Alumini im» legierungen verwendet» BUe ge wallten. Legierungen zeigten e1/»6Aqueous emulsions were made from the composition according to Example 5 soluble oil produced; they "contained 2.5-5 vol. 56 soluble oil * Tris-hydroxylnitroaethane was used as a germicidal agent to the emulsions in an amount of 0.01 wt. zo & en to the weight of the soluble oil, added di «emulsions were as geiaäss example 6 sum hot rolling of aluminum in the » alloys used »BUe wavy. Alloys showed e1 / »6
109819/1401109819/1401
gute Qualität, auch die Legierungen-'mit .-einem, hohen Magnesium-good quality, also the alloys-'with.-a, high magnesium-
gehalt» ■■.'■■ ■ . . ■salary »■■. '■■ ■. . ■
Nach 3 Iv'oehön der Verwendung wurden jede Woche etwa 10 ~ 20 VpI. $ peeler Emulsion durch eine frische Emulsion ersetzt, um die .Nutzungsdauer zu verlängern. Nach den 3 Wochen betrug der Aschegehalt infolge der Anhäufung von Aluminiumpulver in der Emulsion Qi03 - 0,04 ßew.#. Im Gegensatz dazu beträgt der Aschegchalt einer handelsüblichen Schmierölemulsion nach 5 - 4 Wochen ■£■. .κ/-. 0,12Gew.$, so dass das Öl nicht mehr regenerierbar ist und weggeworfen.-werden muss» Dae 2UES Vergleich benutzte frische handele*· übliöhe lösliche Öl wies tin Verijaltnie TBH-E/TAH-B τοη 0,57, eine Verseifungszahl von 26>9 und eine APl-Dichte von 25,6 auf.After 3 days of use, approximately 10 ~ 20 VpI became every week. Replace the peeler emulsion with a fresh emulsion to extend the useful life. After the 3 weeks, the ash content was due to the accumulation of aluminum powder in the emulsion Qi03 - 0.04 by weight. In contrast to this, the ash content of a commercially available lubricating oil emulsion is £ ■ after 5 - 4 weeks. .κ / -. 0.12 wt. $, So that the oil is no longer regenerated and weggeworfen.-must "Dae 2UES comparison used IN QUESTION fresh * · übliöhe soluble oil was of tin Verijaltnie TBH I / TAH-B τοη 0.57, a saponification of 26> 9 and an APl density of 25.6.
Der pH-Wert ^eder erfindungsgeraässen Emulsion blieb relativ konstant bei etwa 7; das beweist die gute Wlderstandsfäilgkeit der Emulsionen gegen LuftOxydation. Die Emulsionen blieben relativ frisch mit einer niedrigen Bakterienzahl von 2 MillJonen. In deutlichem Gegensatz dazu wies das handelsübliche lösliche öl nach 3 Wochen eine Bakterienzahl von 100 - 200 Millionen auf.The pH value of each emulsion according to the invention remained relative constant at about 7; that proves the good forest resilience of emulsions against air oxidation. The emulsions remained relative fresh with a low bacterial count of 2 million ions. In clear contrast to this, the commercially available soluble oil had a bacterial count of 100-200 million after 3 weeks.
109819/U01109819 / U01
Claims (12)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US414869A US3311557A (en) | 1964-11-30 | 1964-11-30 | Lubricant for rolling metals |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1594595A1 true DE1594595A1 (en) | 1971-05-06 |
Family
ID=23643331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19651594595 Pending DE1594595A1 (en) | 1964-11-30 | 1965-11-29 | Soluble oil compatible with water for metalworking |
Country Status (6)
Country | Link |
---|---|
US (1) | US3311557A (en) |
AU (1) | AU6407065A (en) |
BE (1) | BE673031A (en) |
CH (1) | CH481208A (en) |
DE (1) | DE1594595A1 (en) |
NL (1) | NL6515452A (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3390084A (en) * | 1966-07-01 | 1968-06-25 | Henry W Peabody Ind Ltd | Cold rolling lubrication |
US3442805A (en) * | 1966-08-31 | 1969-05-06 | Swift & Co | Lubricating composition |
US3507791A (en) * | 1967-02-01 | 1970-04-21 | Sinclair Research Inc | Biodegradable soluble lubricants |
US3459663A (en) * | 1967-04-06 | 1969-08-05 | Sun Oil Co | Aluminum rolling oil |
US3444080A (en) * | 1967-04-14 | 1969-05-13 | Shell Oil Co | Lubricant for rolling metals |
US3374171A (en) * | 1967-04-25 | 1968-03-19 | Mobil Oil Corp | Aqueous lubricant compositions containing an alkanolamine, a saturated organic acid and a polyoxyalkylene glycol |
US3523895A (en) * | 1969-04-21 | 1970-08-11 | Mobil Oil Corp | Metal working lubricant |
GB1325851A (en) * | 1971-01-13 | 1973-08-08 | Alcan Res & Dev | Process for control of lubricants in an aluminium rolling mill |
SE415107B (en) * | 1978-03-07 | 1980-09-08 | Karlshamns Oljefabriker Ab | METAL WORKING EMULSION CONTAINING TRIGLYCERID OIL |
US4185485A (en) * | 1978-06-30 | 1980-01-29 | Mobil Oil Corporation | Lubricant compositions for can forming |
US4237021A (en) * | 1979-03-05 | 1980-12-02 | Karlshamns Oljefabriker | Metal working emulsion |
US4830768A (en) * | 1988-02-22 | 1989-05-16 | Aluminum Company Of America | Metalworking lubricant composition containing propoxylated fatty alcohol |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2846393A (en) * | 1955-11-17 | 1958-08-05 | Pure Oil Co | Heavy duty soluble oil composition |
US2981128A (en) * | 1956-04-17 | 1961-04-25 | Socony Mobil Oil Co Inc | Process and lubricant composition for rolling aluminum |
BE568342A (en) * | 1957-06-07 | |||
US3071544A (en) * | 1959-08-14 | 1963-01-01 | Sun Oil Co | Emulsifiable mixtures of mineral oil and esters |
-
1964
- 1964-11-30 US US414869A patent/US3311557A/en not_active Expired - Lifetime
-
1965
- 1965-09-15 AU AU64070/65A patent/AU6407065A/en not_active Expired
- 1965-11-29 BE BE673031A patent/BE673031A/xx unknown
- 1965-11-29 CH CH1639565A patent/CH481208A/en not_active IP Right Cessation
- 1965-11-29 NL NL6515452A patent/NL6515452A/xx unknown
- 1965-11-29 DE DE19651594595 patent/DE1594595A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
BE673031A (en) | 1966-05-31 |
AU6407065A (en) | 1967-03-16 |
NL6515452A (en) | 1966-05-31 |
US3311557A (en) | 1967-03-28 |
CH481208A (en) | 1969-11-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1594595A1 (en) | Soluble oil compatible with water for metalworking | |
DE1291436B (en) | Water-in-oil emulsion for lubrication purposes | |
DE2310590A1 (en) | GREASES | |
DE19956237A1 (en) | Emulsifier system for use in corrosion protection and metal working contains ether carboxylic acid in addition to fatty alcohols and their ethoxylates and propoxylates | |
DE874940C (en) | Lubricating greases | |
DE1594530A1 (en) | Hydraulic fluids | |
DE920321C (en) | Process for the production of soap-containing, emulsifiable mineral oils containing an inorganic nitrite | |
DE923029C (en) | Process for the production of a lubricating grease resistant to high pressure and high temperatures | |
AT255624B (en) | lubricant | |
DE909022C (en) | Process for the production of inorganic, water-soluble chromates containing, soap-containing, emulsifiable mineral oils | |
DE565057C (en) | Emulsion wax | |
DE2044285B2 (en) | Anti-rust agents | |
DE947188C (en) | Grease | |
DE3046842A1 (en) | SOAP COMPOSITION WITH IMPROVED RESISTANCE TO cracking | |
DE941217C (en) | Stabilized heating oil | |
DE552886C (en) | Process for the production of alcohols in free or bound form by the oxidation of solid or liquid hydrocarbons | |
DE917028C (en) | lubricant | |
DE817183C (en) | Process for the production of lubricating greases | |
DE708331C (en) | Cutting oils | |
DE658166C (en) | Skin cream | |
DE843584C (en) | Stable metal soap lubricants, especially greases | |
DE949589C (en) | Lubricating oils | |
DE942526C (en) | Lubricating greases | |
DE700608C (en) | Improvement of high-boiling mineral oils | |
DE409690C (en) | Process for the production of emulsions from saponifiable or unsaponifiable oils or fats |