EP0044458A1 - Schmiermittelzusammensetzung - Google Patents

Schmiermittelzusammensetzung Download PDF

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Publication number
EP0044458A1
EP0044458A1 EP81105232A EP81105232A EP0044458A1 EP 0044458 A1 EP0044458 A1 EP 0044458A1 EP 81105232 A EP81105232 A EP 81105232A EP 81105232 A EP81105232 A EP 81105232A EP 0044458 A1 EP0044458 A1 EP 0044458A1
Authority
EP
European Patent Office
Prior art keywords
lubricant composition
composition according
lubricant
water
general formula
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.)
Granted
Application number
EP81105232A
Other languages
English (en)
French (fr)
Other versions
EP0044458B1 (de
Inventor
Michael Thomas Offiler
Cornelis Norbertus Maria Smeulders
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.)
Unilever PLC
Unilever NV
Original Assignee
Unilever PLC
Unilever NV
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 Unilever PLC, Unilever NV filed Critical Unilever PLC
Priority to AT81105232T priority Critical patent/ATE5326T1/de
Publication of EP0044458A1 publication Critical patent/EP0044458A1/de
Application granted granted Critical
Publication of EP0044458B1 publication Critical patent/EP0044458B1/de
Expired legal-status Critical Current

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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
    • C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty 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
    • 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
    • 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/105—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing three carbon atoms only
    • 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/107—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of two or more specified different alkylene oxides covered by groups C10M2209/104 - C10M2209/106
    • 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
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/06—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/06—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds
    • C10M2223/061—Metal salts
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/02—Groups 1 or 11
    • 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
    • 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
    • C10N2040/30—Refrigerators lubricants or compressors lubricants
    • 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
    • C10N2040/32—Wires, ropes or cables lubricants
    • 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
    • C10N2040/34—Lubricating-sealants
    • 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
    • C10N2040/36—Release agents or mold release agents
    • 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
    • C10N2040/38—Conveyors or chain belts
    • 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
    • C10N2040/40—Generators or electric motors in oil or gas winning field
    • 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
    • C10N2040/42—Flashing oils or marking oils
    • 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
    • C10N2040/44—Super vacuum or supercritical use
    • 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
    • C10N2040/50—Medical uses
    • 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

Definitions

  • This invention relates to a lubricant composition especially adapted for use as conveyor belt lubricant.
  • the traditional type of formulation for conveyor belt lubricants is based on fatty acid soap solutions, with or without other additives, such as sequestrants, surfactants, solvents, etc.
  • soap itself is a very good lubricant, it suffers from problems of excessive foaming in soft water, or of calcium soap precipitation in hard water, which may cause blockages in the automatic lubricant systems, especially in the nozzles.
  • high amounts of sequestrants have been used to soften the water, but under these conditions such formulations would again suffer from excessive foaming.
  • a further equally important requirement is that it should work under acid conditions. This is important, for example, in soft drinks bottling plants, where many products are acidic and will inevitably contaminate the conveyor, particularly in the vicinity of the bottle fillers.
  • the present invention now provides an improved lubricant composition suitable for use as a conveyor belt lubricant based on a simple and cost-effective formulation.
  • the lubricant composition of the invention is substantially free from a fatty acid soap and comprises:
  • the carboxylated nonionic and acyl sarcosinate mixture in the composition of the invention is neutralized to give a product pH of between 7 and 11, preferably between 8 and 9, particularly about 8.5.
  • Alkali hydroxides such as sodium hydroxide and potassium hydroxide, or alkanolamines, such as monoethanolamine or diethanolamine , are examples of suitable neutralizing agents.
  • the weight ratio of carboxylated nonionic to acyl sarcosinate in the composition of the invention is from about 2:1 to 1:2.
  • a preferred ratio is 3:2, which will give a product suitable for use in a wide range of water hardness, i.e. from zero to 3 mol m .
  • the degree of alkoxylation (n) in the carboxylated nonionic molecule is important.
  • a lower degree of ethoxylation causes an improvement in lubricity and a further reduction in foam, but at the expense of the composition becoming more sensitive to hard water.
  • the degree of ethoxylation therefore should not be lower than 3.
  • a higher degree of ethoxylation causes a reduction in lubricity and an increase in foam.
  • the degree of ethoxylation therefore should not be higher than 7.
  • a preferred carboxylated nonionic is:
  • a preferred acyl sarcosinate is oleyl sarcosinate having the formula:
  • a conventional nonionic surfactant compound particularly a low-foaming nonionic surfactant.
  • the incorporation thereof will have the effect of improved detergency, which can be of importance, e.g. in dairies.
  • nonionic surfactants examples include in particular the liquid reaction products of ethylene oxide with C6 - C12 alkyl phenols or with aliphatic (C 8- C 18 ) pri- mary or secondary linear or branched chain alcohols; and products made by condensation of ethylene oxide with propylene oxide or the reaction products of propylene oxide and ethylene diamine.
  • nonionic surfactants include long chain tertiary amine oxides and long chain tertiary phosphine oxide.
  • Nonionics having an HLB value of from 10-12, preferably.from 10.5-11, are particularly suitable, such as nonyl phenol condensed with 5-6 ethylene oxide groups (NP/5-6 EO).
  • the lubricant compositions of the invention are preferably presented in liquid form. These liquids will generally comprise about 5-20% by weight of the active components (a) and (b), i.e. carboxylated nonionic and acyl sarcosinate, together. Higher active mixture contents may be presented as viscous liquid or paste-like products.
  • composition of the invention is normally diluted with water to an active concentration of about 150-750 mg/liter.
  • active concentration of about 150-750 mg/liter.
  • a dilution of from about 0.1-0.5% is normally applied.
  • composition 1 of the invention and the commercial products were tested at various use concentrations and diluted with water of various degrees of hardness, for frictional drag (measure of lubricity), solution appearance and foam.
  • Jetloob and Zefa gave clear solutions in totally soft water (tests d and h). They would not cause jet blocking problems and could be used at low concentrations; unfortunately, however, they both foam excessively and therefore are unsuitable.
  • the Composition I of the invention was clearly superior to both commercial products Jetloob and Zefa in both hard and soft water.
  • Example I The Composition I of Example I was also tested over a two-week period at various use concentrations in a problem area (relatively tall bottles with narrow bases). No problems were encountered at use concentrations down to 0.2% in soft water. The conveyors were noticeably cleaner with this product than with the soap- based products of the art.
  • compositions IV - V are usable for soft water.
EP81105232A 1980-07-18 1981-07-06 Schmiermittelzusammensetzung Expired EP0044458B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81105232T ATE5326T1 (de) 1980-07-18 1981-07-06 Schmiermittelzusammensetzung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8023591 1980-07-18
GB8023591 1980-07-18

Publications (2)

Publication Number Publication Date
EP0044458A1 true EP0044458A1 (de) 1982-01-27
EP0044458B1 EP0044458B1 (de) 1983-11-16

Family

ID=10514878

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81105232A Expired EP0044458B1 (de) 1980-07-18 1981-07-06 Schmiermittelzusammensetzung

Country Status (5)

Country Link
EP (1) EP0044458B1 (de)
AT (1) ATE5326T1 (de)
BR (1) BR8104579A (de)
DE (1) DE3161426D1 (de)
ZA (1) ZA814799B (de)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0233774A2 (de) * 1986-02-18 1987-08-26 Diversey Corporation Karboxyliertes oberflächenaktives Mittel enthaltende Schmiermittel, deren Herstellung und Verwendung
WO1991001363A1 (de) * 1989-07-14 1991-02-07 Henkel Kommanditgesellschaft Auf Aktien Nitritfreie wässrige nassdressiermittel
US5062979A (en) * 1988-09-16 1991-11-05 Ecolab Inc. Soap free conveyor lubricant that gives clear solutions in water comprising alkoxyphosphate ester, alkyl benzene sulfonate and carboxylic acid
US5174914A (en) * 1991-01-16 1992-12-29 Ecolab Inc. Conveyor lubricant composition having superior compatibility with synthetic plastic containers
US5182035A (en) * 1991-01-16 1993-01-26 Ecolab Inc. Antimicrobial lubricant composition containing a diamine acetate
US5244589A (en) * 1991-01-16 1993-09-14 Ecolab Inc. Antimicrobial lubricant compositions including a fatty acid and a quaternary
DE4419926C1 (de) * 1994-06-08 1995-10-12 Henkel Kgaa Schwach schäumende Detergensgemische und wäßrige Kettengleitmittel
US5474692A (en) * 1992-08-03 1995-12-12 Henkel Kommanditgesellschaft Auf Aktien Lubricant concentrate and an aqueous lubricant solution based on fatty amines, a process for its production and its use
US5565127A (en) * 1992-03-02 1996-10-15 Henkel Kommanditgesellschaft Auf Aktien Surfactant base for soapless lubricants
US5723418A (en) * 1996-05-31 1998-03-03 Ecolab Inc. Alkyl ether amine conveyor lubricants containing corrosion inhibitors
WO1998016603A1 (en) * 1996-10-16 1998-04-23 Unilever N.V. Lubricants for conveyor belt installations in the food industry
US5863874A (en) * 1996-05-31 1999-01-26 Ecolab Inc. Alkyl ether amine conveyor lubricant
US5932526A (en) * 1997-06-20 1999-08-03 Ecolab, Inc. Alkaline ether amine conveyor lubricant
WO2000022072A1 (de) * 1998-10-13 2000-04-20 Bactria Industriehygiene-Service Gmbh & Co. Kg Kettenschmiermittel für förder- und transportanlagen
US6247478B1 (en) 1996-11-15 2001-06-19 Ecolab Inc. Cleaning method for polyethylene terephthalate containers
US6372698B1 (en) 1992-03-02 2002-04-16 Henkel-Ecolab Gmbh & Co. Ohg Lubricant for chain conveyor belts and its use
US6554005B1 (en) 1996-11-15 2003-04-29 Ecolab Inc. Cleaning method for polyethylene terephthalate containers
WO2004037960A1 (en) * 2002-10-24 2004-05-06 Kao Corporation, S.A. Use of ether carboxylates as lubricants
WO2006066120A1 (en) * 2004-12-17 2006-06-22 Johnsondiversey, Inc. Method of lubricating a conveyor system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046225A (en) * 1958-10-08 1962-07-24 Exxon Research Engineering Co Solution metal cutting and grinding fluids
FR1423085A (fr) * 1964-11-20 1966-01-03 Kuhlmann Ets Nouvelles compositions lubrifiantes solubles dans l'eau
US3766068A (en) * 1970-11-20 1973-10-16 Grace W R & Co Aqueous lubricating compositions

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046225A (en) * 1958-10-08 1962-07-24 Exxon Research Engineering Co Solution metal cutting and grinding fluids
FR1423085A (fr) * 1964-11-20 1966-01-03 Kuhlmann Ets Nouvelles compositions lubrifiantes solubles dans l'eau
US3766068A (en) * 1970-11-20 1973-10-16 Grace W R & Co Aqueous lubricating compositions

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0233774A2 (de) * 1986-02-18 1987-08-26 Diversey Corporation Karboxyliertes oberflächenaktives Mittel enthaltende Schmiermittel, deren Herstellung und Verwendung
EP0233774A3 (en) * 1986-02-18 1988-09-07 Diversey Corporation Carboxylated surfactant containing lubricants, production and use
AU597028B2 (en) * 1986-02-18 1990-05-24 Diversey Corporation Carboxylated surfactant-containing lubricants, production and use
US5062979A (en) * 1988-09-16 1991-11-05 Ecolab Inc. Soap free conveyor lubricant that gives clear solutions in water comprising alkoxyphosphate ester, alkyl benzene sulfonate and carboxylic acid
WO1991001363A1 (de) * 1989-07-14 1991-02-07 Henkel Kommanditgesellschaft Auf Aktien Nitritfreie wässrige nassdressiermittel
US5174914A (en) * 1991-01-16 1992-12-29 Ecolab Inc. Conveyor lubricant composition having superior compatibility with synthetic plastic containers
US5182035A (en) * 1991-01-16 1993-01-26 Ecolab Inc. Antimicrobial lubricant composition containing a diamine acetate
US5244589A (en) * 1991-01-16 1993-09-14 Ecolab Inc. Antimicrobial lubricant compositions including a fatty acid and a quaternary
US6372698B1 (en) 1992-03-02 2002-04-16 Henkel-Ecolab Gmbh & Co. Ohg Lubricant for chain conveyor belts and its use
US5565127A (en) * 1992-03-02 1996-10-15 Henkel Kommanditgesellschaft Auf Aktien Surfactant base for soapless lubricants
US5474692A (en) * 1992-08-03 1995-12-12 Henkel Kommanditgesellschaft Auf Aktien Lubricant concentrate and an aqueous lubricant solution based on fatty amines, a process for its production and its use
DE4419926C1 (de) * 1994-06-08 1995-10-12 Henkel Kgaa Schwach schäumende Detergensgemische und wäßrige Kettengleitmittel
US5723418A (en) * 1996-05-31 1998-03-03 Ecolab Inc. Alkyl ether amine conveyor lubricants containing corrosion inhibitors
US5863874A (en) * 1996-05-31 1999-01-26 Ecolab Inc. Alkyl ether amine conveyor lubricant
WO1998016603A1 (en) * 1996-10-16 1998-04-23 Unilever N.V. Lubricants for conveyor belt installations in the food industry
US5935914A (en) * 1996-10-16 1999-08-10 Diversey Lever, Inc. Lubricants for conveyor belt installation in the food industry
US6247478B1 (en) 1996-11-15 2001-06-19 Ecolab Inc. Cleaning method for polyethylene terephthalate containers
US6554005B1 (en) 1996-11-15 2003-04-29 Ecolab Inc. Cleaning method for polyethylene terephthalate containers
US5932526A (en) * 1997-06-20 1999-08-03 Ecolab, Inc. Alkaline ether amine conveyor lubricant
WO2000022072A1 (de) * 1998-10-13 2000-04-20 Bactria Industriehygiene-Service Gmbh & Co. Kg Kettenschmiermittel für förder- und transportanlagen
US6548455B1 (en) 1998-10-13 2003-04-15 Bactria Industriehygiene-Service Gmbh & Co. Kg Chain lubricant for conveyor and transport systems
WO2004037960A1 (en) * 2002-10-24 2004-05-06 Kao Corporation, S.A. Use of ether carboxylates as lubricants
WO2006066120A1 (en) * 2004-12-17 2006-06-22 Johnsondiversey, Inc. Method of lubricating a conveyor system
US8119578B2 (en) 2004-12-27 2012-02-21 Diversey, Inc. Method of lubricating a conveyor system

Also Published As

Publication number Publication date
DE3161426D1 (en) 1983-12-22
ZA814799B (en) 1983-02-23
EP0044458B1 (de) 1983-11-16
BR8104579A (pt) 1982-04-06
ATE5326T1 (de) 1983-12-15

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