WO2004005441A3 - Refrigeration lubricant composition - Google Patents

Refrigeration lubricant composition Download PDF

Info

Publication number
WO2004005441A3
WO2004005441A3 PCT/GB2003/002891 GB0302891W WO2004005441A3 WO 2004005441 A3 WO2004005441 A3 WO 2004005441A3 GB 0302891 W GB0302891 W GB 0302891W WO 2004005441 A3 WO2004005441 A3 WO 2004005441A3
Authority
WO
WIPO (PCT)
Prior art keywords
lubricant composition
refrigeration lubricant
extractables
weight
refrigeration system
Prior art date
Application number
PCT/GB2003/002891
Other languages
French (fr)
Other versions
WO2004005441A2 (en
Inventor
Steven James Randles
Stuart James Mctavish
Original Assignee
Ici Plc
Steven James Randles
Stuart James Mctavish
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 Ici Plc, Steven James Randles, Stuart James Mctavish filed Critical Ici Plc
Priority to AU2003253108A priority Critical patent/AU2003253108A1/en
Publication of WO2004005441A2 publication Critical patent/WO2004005441A2/en
Publication of WO2004005441A3 publication Critical patent/WO2004005441A3/en

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
    • 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
    • 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
    • C10M2203/06—Well-defined aromatic compounds
    • C10M2203/065—Well-defined aromatic compounds used as base material
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/22—Alkylation reaction products with aromatic type compounds, e.g. Friedel-crafts
    • C10M2205/223—Alkylation reaction products with aromatic type compounds, e.g. Friedel-crafts used as base material
    • 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
    • C10M2207/28—Esters
    • C10M2207/2805—Esters used as base material
    • 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
    • C10M2207/28—Esters
    • C10M2207/283—Esters of polyhydroxy compounds
    • C10M2207/2835—Esters of polyhydroxy compounds used as base material
    • 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
    • C10M2209/02—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
    • C10M2209/043—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 used as base material
    • 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
    • C10M2209/106—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing four 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
    • C10M2209/108—Polyethers, i.e. containing di- or higher polyoxyalkylene groups etherified
    • 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
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/04—Molecular weight; Molecular weight distribution
    • 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
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/09—Characteristics associated with water
    • C10N2020/097—Refrigerants
    • 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
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/09—Characteristics associated with water
    • C10N2020/097—Refrigerants
    • C10N2020/101—Containing Hydrofluorocarbons
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/04—Detergent property or dispersant property
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

A lubricant composition capable of dispersing process chemicals, extractables from non-metallic compressor components and mineral oil contamination in a refrigeration system comprising hydrofluorocarbon refrigerant gas is described. The lubricant composition comprises a synthetic refrigerator oil and 0.01 to 0.8 % by weight of a specific polyalkylene glycol additive.
PCT/GB2003/002891 2002-07-08 2003-07-04 Refrigeration lubricant composition WO2004005441A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003253108A AU2003253108A1 (en) 2002-07-08 2003-07-04 Refrigeration lubricant composition

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0215704.8 2002-07-08
GBGB0215704.8A GB0215704D0 (en) 2002-07-08 2002-07-08 Lubricant composition

Publications (2)

Publication Number Publication Date
WO2004005441A2 WO2004005441A2 (en) 2004-01-15
WO2004005441A3 true WO2004005441A3 (en) 2004-07-29

Family

ID=9939985

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2003/002891 WO2004005441A2 (en) 2002-07-08 2003-07-04 Refrigeration lubricant composition

Country Status (3)

Country Link
AU (1) AU2003253108A1 (en)
GB (1) GB0215704D0 (en)
WO (1) WO2004005441A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017508829A (en) 2014-01-16 2017-03-30 シュリーブ ケミカル プロダクツ インコーポレーテッド Dry synthetic cooling lubricant composition
JPWO2021112105A1 (en) * 2019-12-03 2021-06-10

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0688854A1 (en) * 1990-11-16 1995-12-27 Hitachi, Ltd. Refrigerating apparatus and refrigerant compressor
EP0861883A2 (en) * 1997-02-27 1998-09-02 Idemitsu Kosan Co., Ltd. Refrigerating oil composition
EP0908509A1 (en) * 1996-06-25 1999-04-14 Idemitsu Kosan Company Limited Refrigerator oil composition
EP1085077A1 (en) * 1998-05-13 2001-03-21 Idemitsu Kosan Company Limited Refrigerating machine oil composition

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0688854A1 (en) * 1990-11-16 1995-12-27 Hitachi, Ltd. Refrigerating apparatus and refrigerant compressor
EP0908509A1 (en) * 1996-06-25 1999-04-14 Idemitsu Kosan Company Limited Refrigerator oil composition
EP0861883A2 (en) * 1997-02-27 1998-09-02 Idemitsu Kosan Co., Ltd. Refrigerating oil composition
EP1085077A1 (en) * 1998-05-13 2001-03-21 Idemitsu Kosan Company Limited Refrigerating machine oil composition

Also Published As

Publication number Publication date
GB0215704D0 (en) 2002-08-14
AU2003253108A8 (en) 2004-01-23
WO2004005441A2 (en) 2004-01-15
AU2003253108A1 (en) 2004-01-23

Similar Documents

Publication Publication Date Title
CA2377322A1 (en) Refrigerating machine oil composition for carbon dioxide refrigerant
EP0844299A4 (en) Refrigerator oil and method for lubricating therewith
WO2002046328A3 (en) Refrigerant compositions containing a compatibilizer
MXPA03002662A (en) Hydrofluorocarbon refrigerant compositions soluble in lubricating oil.
EP1008643A3 (en) Refrigerator oil composition, and method of using the composition for lubrication
CA2375742A1 (en) Method of improving performance of refrigerant systems
MY158056A (en) Lubricant for compression type refrigerating machine and refrigerating device using same
SG89409A1 (en) Multistage compression refrigeration machine for supplying refrigerant from intercooler to cool rotating machine and lubricating oil
EP0803564A3 (en) Refrigerator oil composition
MY147965A (en) Refrigerating oil composition
KR960017827A (en) Refrigerator oil composition and compressor using same
TW200506044A (en) Refrigerating machine oil composition
ATE215596T1 (en) HALOGENATED HYDROCARBON COOLANT COMPOSITIONS CONTAINING POLYMERIC OIL RECYCLING AGENT
EP2284249A3 (en) Lubricating oil for refrigerator and refrigerator fluid composition for refrigerator using the same
EP0952206A4 (en) Lubricating oil for compression refrigerator and refrigerating/air conditioning apparatus using the same
MY127931A (en) Refrigerant compressor and refrigerating apparatus
EP2284247A3 (en) Lubricating oil composition for refrigerators and method for lubrication with the composition
KR930008404A (en) Lubrication Method of Compression Refrigeration System
WO2003044137A3 (en) A lubricating composition containing a blend of a polyol ester and an alkylbenzene
WO2004015042A3 (en) Refrigerant compositions comprising performance enhancing additives
EP1170506A4 (en) Hermetic compressor
ATE487780T1 (en) EQUIPMENT FOR CARBON DIOXIDE REFRIGERANT AND AIR CONDITIONING SYSTEMS
BR0317547A (en) Refrigeration system with reciprocating compressor
WO2004005441A3 (en) Refrigeration lubricant composition
HU9302475D0 (en) Method for operating compressor type heat pump or refrigerator using ammonia as heat transfer medium

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP