DE60123386D1 - FOAM-PRODUCING ADDITIVELY CONTAINING REFRIGERANT LUBRICANT COMPOSITIONS - Google Patents

FOAM-PRODUCING ADDITIVELY CONTAINING REFRIGERANT LUBRICANT COMPOSITIONS

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Publication number
DE60123386D1
DE60123386D1 DE60123386T DE60123386T DE60123386D1 DE 60123386 D1 DE60123386 D1 DE 60123386D1 DE 60123386 T DE60123386 T DE 60123386T DE 60123386 T DE60123386 T DE 60123386T DE 60123386 D1 DE60123386 D1 DE 60123386D1
Authority
DE
Germany
Prior art keywords
foam
lubricant compositions
containing refrigerant
refrigerant lubricant
producing additively
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60123386T
Other languages
German (de)
Inventor
Stephen Boyde
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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Filing date
Publication date
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Publication of DE60123386D1 publication Critical patent/DE60123386D1/en
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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
    • 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
    • C10M169/04—Mixtures of base-materials and additives
    • C10M169/041—Mixtures of base-materials and additives the additives being macromolecular compounds 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
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • 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
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/02—Well-defined hydrocarbons
    • C10M105/06—Well-defined hydrocarbons aromatic
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/32—Esters
    • C10M105/38—Esters of polyhydroxy compounds
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    • 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
    • C10M107/20—Lubricating compositions characterised by the base-material being a macromolecular compound containing oxygen
    • C10M107/30—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M107/32—Condensation polymers of aldehydes or ketones; Polyesters; Polyethers
    • C10M107/34—Polyoxyalkylenes
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    • C10M147/00—Lubricating compositions characterised by the additive being a macromolecular compound containing halogen
    • C10M147/04—Monomer containing carbon, hydrogen, halogen and oxygen
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    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/008—Lubricant compositions compatible with refrigerants
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    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/06—Well-defined aromatic compounds
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    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/06—Well-defined aromatic compounds
    • C10M2203/065—Well-defined aromatic compounds used as base material
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
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    • C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
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    • C10M2207/283—Esters of polyhydroxy compounds
    • C10M2207/2835—Esters of polyhydroxy compounds used as base material
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an alcohol or ester thereof; bound to an aldehyde, ketonic, ether, ketal or acetal radical
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    • C10M2209/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an acyloxy radical of saturated carboxylic or carbonic acid
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    • C10M2209/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an acyloxy radical of saturated carboxylic or carbonic acid
    • C10M2209/062—Vinyl esters of saturated carboxylic or carbonic acids, e.g. vinyl acetate
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    • 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

Abstract

A lubricant composition has a synthetic lubricant base oil, preferably a polyol ester, and a polyether foam-inducing additive. The composition is suitable for use in a refrigerant system, particularly with HFC refrigerant gases. The foam-inducing additive is an alternative to known silicon-containing foam-inducing additives, which are not suitable for all refrigerant systems.
DE60123386T 2000-01-31 2001-01-24 FOAM-PRODUCING ADDITIVELY CONTAINING REFRIGERANT LUBRICANT COMPOSITIONS Expired - Lifetime DE60123386D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0001981.0A GB0001981D0 (en) 2000-01-31 2000-01-31 Refrigerant lubricant compositions
PCT/GB2001/000255 WO2001057165A1 (en) 2000-01-31 2001-01-24 Refrigerant lubricant composition comprising a foam-inducing additive

Publications (1)

Publication Number Publication Date
DE60123386D1 true DE60123386D1 (en) 2006-11-09

Family

ID=9884526

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60123386T Expired - Lifetime DE60123386D1 (en) 2000-01-31 2001-01-24 FOAM-PRODUCING ADDITIVELY CONTAINING REFRIGERANT LUBRICANT COMPOSITIONS

Country Status (13)

Country Link
US (1) US20030040445A1 (en)
EP (1) EP1252278B1 (en)
JP (2) JP2003522254A (en)
KR (1) KR100675248B1 (en)
CN (1) CN1210387C (en)
AT (1) ATE340840T1 (en)
AU (1) AU2001230330A1 (en)
DE (1) DE60123386D1 (en)
ES (1) ES2270978T3 (en)
GB (1) GB0001981D0 (en)
MY (1) MY136416A (en)
TW (1) TWI225515B (en)
WO (1) WO2001057165A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040089839A1 (en) 2002-10-25 2004-05-13 Honeywell International, Inc. Fluorinated alkene refrigerant compositions
US7098173B2 (en) * 2002-11-19 2006-08-29 General Motors Corporation Thermally stable antifoam agent for use in automatic transmission fluids
US8188323B2 (en) * 2006-01-13 2012-05-29 E.I. Du Pont De Nemours And Company Refrigerant compositions containing perfluoropolyethers
CN103834365B (en) * 2006-01-13 2017-01-11 纳幕尔杜邦公司 Refrigerant additive compositions containing perfluoropolyethers
US7759532B2 (en) 2006-01-13 2010-07-20 E.I. Du Pont De Nemours And Company Refrigerant additive compositions containing perfluoropolyethers
EP2069455A1 (en) 2006-09-01 2009-06-17 E.I. Du Pont De Nemours And Company Terpene, terpenoid, and fullerene stabilizers for fluoroolefins
JP2008266656A (en) * 2008-07-04 2008-11-06 Tonengeneral Sekiyu Kk Lubricating oil composition

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Publication number Priority date Publication date Assignee Title
US3701733A (en) * 1968-03-22 1972-10-31 Monsanto Co Functional fluid compositions
US3597359A (en) * 1968-03-22 1971-08-03 Monsanto Co Functional fluid compositions
US4174461A (en) * 1970-06-27 1979-11-13 Montecantini Edison S.P.A. Stabilized perfluoropolyether fluids
US3701732A (en) * 1971-03-26 1972-10-31 Monsanto Co Functional fluid compositions
US5190681A (en) * 1988-04-13 1993-03-02 Ausimont S.R.L. Antirust additives for lubricants or greases based on perfluoropolyethers
JPH06102723B2 (en) * 1988-04-19 1994-12-14 ダイキン工業株式会社 Fluorine-containing polyether and fluorine-containing lubricant
JPH03126790A (en) * 1989-10-13 1991-05-29 Nippon Oil Co Ltd Lubricating oil composition
IT1237887B (en) * 1989-12-12 1993-06-18 Ausimont Spa PERFLUOROPOLIETEREI LUBRICANTS WITH WEAR PROPERTIES
GB9205726D0 (en) * 1992-03-16 1992-04-29 British Petroleum Co Plc Lubricating oil composition
US5499908A (en) * 1992-09-30 1996-03-19 Tecumseh Products Company Method of making foam in an energy efficient compressor
EP0726930B1 (en) * 1993-11-06 1999-01-20 Castrol Limited Lubrication of refrigeration compressors
JPH1088166A (en) * 1996-09-20 1998-04-07 Japan Energy Corp Foam stabilizer for lubricating oil, refrigerating machine oil and fluid for operating refrigerating machine
US6468947B1 (en) * 1999-03-26 2002-10-22 Seagate Technology Llc Lubricants with improved stability for magnetic recording media

Also Published As

Publication number Publication date
AU2001230330A1 (en) 2001-08-14
TWI225515B (en) 2004-12-21
EP1252278A1 (en) 2002-10-30
US20030040445A1 (en) 2003-02-27
JP5767130B2 (en) 2015-08-19
JP2012132014A (en) 2012-07-12
MY136416A (en) 2008-09-30
WO2001057165A1 (en) 2001-08-09
CN1396949A (en) 2003-02-12
ATE340840T1 (en) 2006-10-15
GB0001981D0 (en) 2000-03-22
EP1252278B1 (en) 2006-09-27
KR20020068545A (en) 2002-08-27
CN1210387C (en) 2005-07-13
KR100675248B1 (en) 2007-01-29
ES2270978T3 (en) 2007-04-16
JP2003522254A (en) 2003-07-22

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