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WO1996011245A1 - Graisse lubrifiante destinee a des engrenages decouverts, a des cables ainsi qu'a toute autre surface metallique exposee - Google Patents

Graisse lubrifiante destinee a des engrenages decouverts, a des cables ainsi qu'a toute autre surface metallique exposee Download PDF

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Publication number
WO1996011245A1
WO1996011245A1 PCT/GB1995/002336 GB9502336W WO9611245A1 WO 1996011245 A1 WO1996011245 A1 WO 1996011245A1 GB 9502336 W GB9502336 W GB 9502336W WO 9611245 A1 WO9611245 A1 WO 9611245A1
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WO
WIPO (PCT)
Prior art keywords
composition
resin
polybutenes
lubricating grease
range
Prior art date
Application number
PCT/GB1995/002336
Other languages
English (en)
Inventor
John Kenneth Graham
Alison Jane Aiken
Original Assignee
Exxon Research And Engineering Company
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 Exxon Research And Engineering Company filed Critical Exxon Research And Engineering Company
Publication of WO1996011245A1 publication Critical patent/WO1996011245A1/fr

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    • 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
    • C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
    • C10M111/06—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential at least one of them being a compound of the type covered by group C10M109/00
    • 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
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/02—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
    • C10M107/08—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation containing butene
    • 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
    • C10M109/00—Lubricating compositions characterised by the base-material being a compound of unknown or incompletely defined constitution
    • 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
    • C10M115/00—Lubricating compositions characterised by the thickener being a non-macromolecular organic compound other than a carboxylic acid or salt thereof
    • C10M115/02—Hydrocarbons
    • 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
    • C10M119/00—Lubricating compositions characterised by the thickener being a macromolecular compound
    • C10M119/02—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
    • 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
    • C10M119/00—Lubricating compositions characterised by the thickener being a macromolecular compound
    • C10M119/04—Lubricating compositions characterised by the thickener being a macromolecular compound containing oxygen
    • C10M119/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M119/12—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate
    • 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
    • C10M119/00—Lubricating compositions characterised by the thickener being a macromolecular compound
    • C10M119/24—Lubricating compositions characterised by the thickener being a macromolecular compound containing nitrogen
    • 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
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/16—Amides; Imides
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/52—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more atoms
    • C10M133/56—Amides; Imides
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
    • C10M137/04—Phosphate esters
    • C10M137/10—Thio derivatives
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    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/06—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing butene
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/02—Natural products
    • C10M159/04—Petroleum fractions, e.g. tars, solvents
    • 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
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
    • D07B1/141—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising liquid, pasty or powder agents, e.g. lubricants or anti-corrosive oils or greases
    • D07B1/144—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising liquid, pasty or powder agents, e.g. lubricants or anti-corrosive oils or greases for cables or cable components built-up from metal wires
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/02—Well-defined aliphatic compounds
    • C10M2203/0213—Well-defined aliphatic compounds used as thickening agents
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    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
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    • C10M2203/102—Aliphatic fractions
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    • C10M2203/104—Aromatic fractions
    • C—CHEMISTRY; METALLURGY
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    • C10M2203/106—Naphthenic fractions
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    • C10M2205/0265—Butene used as base material
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    • 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
    • C10M2215/12—Partial amides of polycarboxylic acids
    • C10M2215/122—Phtalamic acid
    • 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
    • C10M2215/24—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions having hydrocarbon substituents containing thirty or more carbon atoms, e.g. nitrogen derivatives of substituted succinic acid
    • 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
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/045—Metal containing thio derivatives
    • 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
    • C10N2050/04—Aerosols

Definitions

  • the present invention relates to a lubricating grease for open gears, cables, wire ropes, winches, pulleys and other exposed metal surfaces.
  • Lubricating greases for use with the foregoing and other exposed surfaces need to stick to the surfaces so that they maintain their effectiveness; they should lubricate and provide protection against corrosion; and they should be easy to apply.
  • An objective of the present invention is to provide a lubricating grease composition which is of low toxicity, environmentally-acceptable, and of low cost.
  • the present invention provides a lubricating grease composition for open gears, cables, wire ropes and other exposed metal surfaces, comprising a blend of petrolatum and a polyalkene, said blend having and unworked cone penetration according to test ASTM D-217 in the range of from 11.5 to 40.5mm, and preferably in the range of from 12.5 to 38mm.
  • the polyalkene may comprise one or more polybutenes, and the polybutenes may have a kinematic viscosity at 100°C (KV ⁇ QO) m the ran 8e of from 35,000 to 45,000mm 2 /s(cSt), e.g., about 40,000mm 2 /s. - 2 -
  • the composition may comprise a resin thickener.
  • the thickener may be selected from aliphatic hydrocarbon resin, polyamide resin, polyimide resin, acrylate resin, isopropylene resin, polyethylene resin, copolymers and mixtures of two or more of the foregoing.
  • the composition may comprise a hydrocarbon or other liquid softener.
  • a suitable softener is a Bright stock mineral oil fraction, but other softener liquids may be employed as alternatives or in addition thereto.
  • the composition may comprise at least one fortifying additive selected from, for example, corrosion inhibitors, extreme pressure agents and tackifier agents.
  • the corrosion inhibitor may be an alkenesuccinimide or derivative thereof;
  • the extreme pressure agent may be a molybdenum compound (e.g., molybdenum di(2-ethylhexyl) phosphorodithioate) and
  • the tackifier agent may be a solution in mineral oil of high molecular weight polybutenes.
  • the present invention also provides a fluid composition of lubricating grease for application in the form of a liquid or aerosol comprising a low viscosity liquid solvent or dispersant, and a lubricating grease composition as described herein dissolved and/or dispersed in the liquid solvent or dispersant.
  • the low viscosity liquid solvent or dispersant may be a relatively volatile environmentally-acceptable liquid hydrocarbon (e.g.: a white spirit).
  • the fluid composition may be applied to the metal surface to be lubricated and or protected from a mechanical or manual applicator such as a paint brush or in the form of an aerosol.
  • the solvent or dispersant preferably evaporates leaving behind a residue of the lubricating grease composition.
  • Preferred grease compositions of the invention have compositions (wt %) in the following ranges:
  • the lubricating greases of the invention can be made in any convenient manner.
  • the major components (petrolatum, polybutenes, brightstock and/or aliphatic resm) are heated together to a temperature in the range 70 to 120°C to dissolve the polybutene and resm and reduce the viscosity of the resulting mixture for ease of blending.
  • the temperature of the mixture is reduced (preferably to no more than 70°C) and the desired amounts of the other components are added and mixed in at that temperature until a consistent, homogeneous appearance is obtained.
  • the final product when cool, may have a wide range of viscosities (e.g., from 5,000 to 270,000 mm2/s(cSt) at 40 ⁇ C) according to the relative concentrations of the major components. If the higher viscosity grades are difficult to apply to equipment, they may be heated to reduce their viscosities. Alternatively, they may be thinned by blending with a suitable low viscosity liquid solvent or dispersant so that they can be applied as a liquid or an aerosol.
  • a suitable environmentally-acceptable low viscosity liquid solvent or dispersant is a highly refined paraffinic solvent such as white spirit or kerosene.
  • Polyisobutene - Hyvis 2000 (Trade Mark) supplied by Adibis Ltd and BP Chemicals Ltd., which is composed of polyisobutenes having a number average molecular weight of at least 5,000 and which has a kinematic viscosity at 100°C (KV 10 o) in the range of from 36,000 to 45,000.
  • Resin Thickener - ESCOREZ 1102 (Trade Mark) supplied by Esso Chemical Ltd., which is an aliphatic hydrocarbon resin.
  • Hydrocarbon Liquid Softener - Brightstock which is a well-known mineral oil liquid fraction boiling of relatively high viscosity boiling in the lubricating oil boiling range.
  • Tackifier - PARATAC supplied by Esso Chemical Ltd., a 7% solution having mineral oil of polybutenes having a molecular weight of about 10,000.
  • Corrosion Inhibitor - HITEC 536 supplied by Ethyl Petroleum Additives, an alkylene succinimide.
  • the lubricating composition of the invention provides lubrication and/or protection (e.g., in hostile environments) for open gears (ferrous and bronze), wire ropes, cables (e.g. on hoists), drag line cables, winches, sluice cables, shipboard cables and lines (anchors, mooring and tension tables), inter alia.
  • VARSOL 40 (ESSO WHITE +6.38 SPIRIT 100)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Lubricants (AREA)

Abstract

Cette graisse lubrifiante destinée à des engrenages découverts, à des câbles métalliques et à toute autre surface métallique exposée, comprend un mélange de pétrolatum et de polyisobutylènes, ainsi que, le cas échéant, une ou plusieurs des substances suivantes: un épaississant aliphatique (autre que lesdits polyisobutylènes) de résine, un plastifiant du bright stock, un solvant d'hydrocarbure très raffiné ainsi qu'un ou plusieurs additifs renforçant les propriétés de cette graisse (par exemple, un agent anticorrosion, un agent extrême-pression et/ou un agent poisseux), de telle manière que cette graisse présente à l'état non malaxé une pénétrabilité (ASTM D-217), établie à l'aide d'un cône, qui est de l'ordre de 11,5 à 40,5 mm.
PCT/GB1995/002336 1994-10-08 1995-10-03 Graisse lubrifiante destinee a des engrenages decouverts, a des cables ainsi qu'a toute autre surface metallique exposee WO1996011245A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9420312.2 1994-10-08
GB9420312A GB9420312D0 (en) 1994-10-08 1994-10-08 Lubricating grease for open gears, cables, etc

Publications (1)

Publication Number Publication Date
WO1996011245A1 true WO1996011245A1 (fr) 1996-04-18

Family

ID=10762548

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1995/002336 WO1996011245A1 (fr) 1994-10-08 1995-10-03 Graisse lubrifiante destinee a des engrenages decouverts, a des cables ainsi qu'a toute autre surface metallique exposee

Country Status (2)

Country Link
GB (1) GB9420312D0 (fr)
WO (1) WO1996011245A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998033874A1 (fr) * 1997-01-31 1998-08-06 Elisha Technologies Co. L.L.C. Lubrifiants, graisses et gels anticorrosion
EP0906949A1 (fr) * 1997-08-25 1999-04-07 NCH Corporation Lubrifiant translucide
US6010985A (en) * 1997-01-31 2000-01-04 Elisha Technologies Co L.L.C. Corrosion resistant lubricants greases and gels
US6017857A (en) * 1997-01-31 2000-01-25 Elisha Technologies Co Llc Corrosion resistant lubricants, greases, and gels
EP2432859A1 (fr) * 2009-05-20 2012-03-28 Kone Corporation Corde métallique, ascenseur pourvu d'une corde métallique, et utilisation d'un lubrifiant pour lubrifier la corde métallique
EP2572030A1 (fr) * 2010-05-20 2013-03-27 Kone Corporation Câble métallique, ascenseur pourvu du câble métallique, et utilisation d'un lubrifiant pour lubrifier le câble métallique
CN103897767A (zh) * 2012-12-28 2014-07-02 中国石油天然气股份有限公司 一种钢丝绳润滑脂新原料
CN116554944A (zh) * 2023-05-06 2023-08-08 西安玛珂特新材料科技股份有限公司 一种钢丝绳润滑脂及钢丝绳润滑方法

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GB696960A (en) * 1949-11-05 1953-09-09 Bataafsche Petroleum Improvements in and relating to metal-working lubricants
GB853751A (en) * 1958-11-11 1960-11-09 Exxon Research Engineering Co Greases
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GB2099448A (en) * 1981-06-02 1982-12-08 Labofina Sa Grease compositions for ball pens
JPS58164789A (ja) * 1982-03-24 1983-09-29 Nitto Electric Ind Co Ltd 防食組成物
WO1989004856A1 (fr) * 1987-11-24 1989-06-01 Ashland Oil, Inc. Compositions de revetement souple hydro-reductibles
EP0359466A1 (fr) * 1988-09-08 1990-03-21 Exxon Research And Engineering Company Composition lubrifiante
AT395250B (de) * 1989-07-03 1992-10-27 Evva Schmiermittel Schmierfett
DE4229383A1 (de) * 1990-08-23 1994-03-10 Technol Mineraloel Veredlungs Genießbares Schmiermittel mit Zusatz von schmierwirkungsverbessernden Estern aus Fettsäuren und höheren Alkoholen

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Publication number Priority date Publication date Assignee Title
US2303068A (en) * 1940-04-27 1942-11-24 Jasco Inc Lubricant and preparation thereof
GB696960A (en) * 1949-11-05 1953-09-09 Bataafsche Petroleum Improvements in and relating to metal-working lubricants
GB853751A (en) * 1958-11-11 1960-11-09 Exxon Research Engineering Co Greases
GB890386A (en) * 1959-08-11 1962-02-28 Exxon Research Engineering Co A polypropylene grease
DE1594620A1 (de) * 1965-11-30 1970-07-23 Shell Int Research Schmiermittelgemisch
US3647693A (en) * 1969-01-06 1972-03-07 Texaco Inc Base coatings for launching lubricants
US3893961A (en) * 1974-01-07 1975-07-08 Basil Vivian Edwin Walton Telephone cable splice closure filling composition
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US4190570A (en) * 1977-05-20 1980-02-26 Witco Chemical Corporation Cable filler
GB2099448A (en) * 1981-06-02 1982-12-08 Labofina Sa Grease compositions for ball pens
JPS58164789A (ja) * 1982-03-24 1983-09-29 Nitto Electric Ind Co Ltd 防食組成物
WO1989004856A1 (fr) * 1987-11-24 1989-06-01 Ashland Oil, Inc. Compositions de revetement souple hydro-reductibles
EP0359466A1 (fr) * 1988-09-08 1990-03-21 Exxon Research And Engineering Company Composition lubrifiante
AT395250B (de) * 1989-07-03 1992-10-27 Evva Schmiermittel Schmierfett
DE4229383A1 (de) * 1990-08-23 1994-03-10 Technol Mineraloel Veredlungs Genießbares Schmiermittel mit Zusatz von schmierwirkungsverbessernden Estern aus Fettsäuren und höheren Alkoholen

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DATABASE WPI Week 8345, Derwent World Patents Index; AN 83-811016 *

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6010984A (en) * 1997-01-31 2000-01-04 Elisha Technologies Co. Llc Corrosion resistant lubricants, greases and gels
US6010985A (en) * 1997-01-31 2000-01-04 Elisha Technologies Co L.L.C. Corrosion resistant lubricants greases and gels
US6017857A (en) * 1997-01-31 2000-01-25 Elisha Technologies Co Llc Corrosion resistant lubricants, greases, and gels
WO1998033874A1 (fr) * 1997-01-31 1998-08-06 Elisha Technologies Co. L.L.C. Lubrifiants, graisses et gels anticorrosion
EP0906949A1 (fr) * 1997-08-25 1999-04-07 NCH Corporation Lubrifiant translucide
EP2432859A4 (fr) * 2009-05-20 2014-04-09 Kone Corp Corde métallique, ascenseur pourvu d'une corde métallique, et utilisation d'un lubrifiant pour lubrifier la corde métallique
EP2432859A1 (fr) * 2009-05-20 2012-03-28 Kone Corporation Corde métallique, ascenseur pourvu d'une corde métallique, et utilisation d'un lubrifiant pour lubrifier la corde métallique
US9457991B2 (en) 2009-05-20 2016-10-04 Kone Corporation Metal rope, elevator provided with metal rope, and use of lubricant for lubricating the metal rope
EP2572030A1 (fr) * 2010-05-20 2013-03-27 Kone Corporation Câble métallique, ascenseur pourvu du câble métallique, et utilisation d'un lubrifiant pour lubrifier le câble métallique
EP2572030A4 (fr) * 2010-05-20 2014-04-09 Kone Corp Câble métallique, ascenseur pourvu du câble métallique, et utilisation d'un lubrifiant pour lubrifier le câble métallique
US9909255B2 (en) 2010-05-20 2018-03-06 Kone Corporation Metal rope and lubricant
CN103897767A (zh) * 2012-12-28 2014-07-02 中国石油天然气股份有限公司 一种钢丝绳润滑脂新原料
CN116554944A (zh) * 2023-05-06 2023-08-08 西安玛珂特新材料科技股份有限公司 一种钢丝绳润滑脂及钢丝绳润滑方法
CN116554944B (zh) * 2023-05-06 2023-10-13 西安玛珂特新材料科技股份有限公司 一种钢丝绳润滑脂及钢丝绳润滑方法

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