BR9006748A - Composicao liquida de refrigeracao - Google Patents

Composicao liquida de refrigeracao

Info

Publication number
BR9006748A
BR9006748A BR909006748A BR9006748A BR9006748A BR 9006748 A BR9006748 A BR 9006748A BR 909006748 A BR909006748 A BR 909006748A BR 9006748 A BR9006748 A BR 9006748A BR 9006748 A BR9006748 A BR 9006748A
Authority
BR
Brazil
Prior art keywords
refrigeration composition
net refrigeration
net
composition
carbon atoms
Prior art date
Application number
BR909006748A
Other languages
English (en)
Inventor
Scott T Jolley
Original Assignee
Lubrizol Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23344653&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9006748(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lubrizol Corp filed Critical Lubrizol Corp
Publication of BR9006748A publication Critical patent/BR9006748A/pt

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
    • C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
    • C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
    • 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
    • C10M107/20—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
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/24—Only one single fluoro component present
    • 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
    • C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic 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
    • C10M2207/28—Esters
    • C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic 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
    • C10M2207/28—Esters
    • C10M2207/283—Esters of polyhydroxy 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/286—Esters of polymerised unsaturated 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
    • 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
    • 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
    • C10M2211/022—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen and halogen only aliphatic
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Lubricants (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Optical Communication System (AREA)
  • Stereo-Broadcasting Methods (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
BR909006748A 1989-04-25 1990-04-17 Composicao liquida de refrigeracao BR9006748A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34308789A 1989-04-25 1989-04-25
PCT/US1990/002069 WO1990012849A1 (en) 1989-04-25 1990-04-17 Liquid compositions containing carboxylic esters

Publications (1)

Publication Number Publication Date
BR9006748A true BR9006748A (pt) 1991-08-06

Family

ID=23344653

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909006748A BR9006748A (pt) 1989-04-25 1990-04-17 Composicao liquida de refrigeracao

Country Status (16)

Country Link
EP (1) EP0422185B2 (pt)
JP (3) JP2624893B2 (pt)
AT (1) ATE123797T1 (pt)
AU (1) AU638710B2 (pt)
BR (1) BR9006748A (pt)
CA (1) CA2015204C (pt)
DE (2) DE422185T1 (pt)
DK (1) DK0422185T4 (pt)
ES (1) ES2034938T5 (pt)
FI (1) FI102082B (pt)
HK (1) HK53896A (pt)
IL (1) IL94139A0 (pt)
MX (1) MX172846B (pt)
NO (1) NO300739B1 (pt)
WO (1) WO1990012849A1 (pt)
ZA (1) ZA903096B (pt)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0422185T4 (da) * 1989-04-25 2008-11-10 Lubrizol Corp Carboxylsyreesterholdige væskeblandinger
KR950005694B1 (ko) * 1989-07-05 1995-05-29 가부시끼가이샤 교오세끼 세이힝기주쓰 겡뀨쇼 냉각윤활제
US7052626B1 (en) * 1989-12-28 2006-05-30 Nippon Mitsubishi Oil Corporation Fluid compositions containing refrigeration oils and chlorine-free fluorocarbon refrigerants
US6582621B1 (en) * 1989-12-28 2003-06-24 Nippon Mitsubishi Oil Corporation Refrigerator oils for use with chlorine-free fluorocarbon refrigerants
US6153118A (en) * 1989-12-28 2000-11-28 Nippon Mitsubishi Oil Corp. Fluid compositions containing refrigerator oils and chlorine-free fluorocarbon refrigerants
DK0435253T3 (da) * 1989-12-28 1994-06-20 Nippon Oil Co Ltd Køleolier til brug sammen med hydrogenholdige halogencarbonkølemidler
US6998065B1 (en) * 1989-12-28 2006-02-14 Nippon Mitsubishi Oil Corporation Fluid compositions containing refrigerator oils and chlorine-free fluorocarbon refrigerants
JPH03217494A (ja) * 1990-01-22 1991-09-25 Kao Corp 冷凍機油
EP0449406B1 (en) * 1990-01-31 1997-04-09 Tonen Corporation Esters as lubricants for a haloalkane refrigerant
DE4006828A1 (de) * 1990-03-05 1991-09-12 Hoechst Ag Verwendung von komplexen esteroelen als schmiermittel fuer kaeltemittelverdichter
DE4006827A1 (de) * 1990-03-05 1991-09-12 Hoechst Ag Verwendung von esteroelen als schmiermittel fuer kaeltemittelverdichter
JPH03275799A (ja) * 1990-03-23 1991-12-06 Asahi Denka Kogyo Kk 冷凍機油組成物
AU640019B2 (en) * 1990-05-22 1993-08-12 Unichema Chemie Bv Lubricants
US5021179A (en) * 1990-07-12 1991-06-04 Henkel Corporation Lubrication for refrigerant heat transfer fluids
GB2247466B (en) * 1990-07-23 1994-11-16 Castrol Ltd Retrofilling mechanical vapour recompression heat transfer devices
JP2958383B2 (ja) * 1990-08-07 1999-10-06 日本石油株式会社 合成潤滑油
JP2573111B2 (ja) * 1990-09-12 1997-01-22 花王 株式会社 冷凍機作動流体用組成物
GB9021921D0 (en) * 1990-10-09 1990-11-21 Ici Plc Lubricants
JP2967574B2 (ja) * 1990-11-16 1999-10-25 株式会社日立製作所 冷凍装置
JPH04225095A (ja) * 1990-12-27 1992-08-14 Matsushita Refrig Co Ltd 冷蔵庫用冷凍装置
ES2104738T3 (es) * 1991-01-17 1997-10-16 Cpi Eng Services Inc Composicion lubricante para refrigerantes fluorados.
US5066412A (en) * 1991-02-01 1991-11-19 Texaco Inc. Friction modifier additive and lubricating oil composition containing same
DK0499994T3 (da) * 1991-02-19 1997-11-03 Dea Mineraloel Ag Smøremidler til kølemaskiner
KR920016586A (ko) * 1991-02-26 1992-09-25 도키와 후미카즈 냉동기 작동 유체 조성물
JP2911629B2 (ja) * 1991-03-29 1999-06-23 出光興産株式会社 冷凍機油組成物
GB9110837D0 (en) * 1991-05-20 1991-07-10 Shell Int Research Fluid composition for compression refrigeration
DE4128646A1 (de) * 1991-08-29 1993-03-04 Henkel Kgaa Estermischungen von stark verzweigten carbonsaeuren
DE4128647A1 (de) * 1991-08-29 1993-03-11 Henkel Kgaa Verwendung von isopalmitinsaeureestern als schmiermittel fuer zweitaktmotoren
EP0536940B1 (en) 1991-10-11 2001-11-21 Imperial Chemical Industries Plc Working fluids
AU781207B2 (en) * 1991-10-11 2005-05-12 Lubrizol Corporation, The Working fluid compositions
ZA928934B (en) * 1991-12-06 1994-05-19 Exxon Chemical Patents Inc Refrigeration working fluid compositions
US5399279A (en) * 1991-12-23 1995-03-21 Albemarle Corporation Refrigeration compositions
JPH05255680A (ja) * 1992-01-13 1993-10-05 Mitsui Petrochem Ind Ltd ポリカーボネートおよびその用途
US5374366A (en) * 1992-04-15 1994-12-20 Sanken Chemical Co., Ltd. Synthetic lubricating oil
CA2136852C (en) * 1992-06-03 2003-09-16 Nicholas E. Schnur Polyol ester lubricants for hermetically sealed refrigerating compressors
CA2137252A1 (en) * 1992-06-03 1993-12-09 Nicholas E. Schnur Polyol ester lubricants for refrigerant heat transfer fluids
US6183662B1 (en) * 1992-06-03 2001-02-06 Henkel Corporation Polyol ester lubricants, especially those compatible with mineral oils, for refrigerating compressors operating at high temperatures
CA2136853C (en) * 1992-06-03 2004-04-20 Nicholas E. Schnur Polyol ester lubricants for refrigerator compressors operating at high temperatures
JP2613526B2 (ja) 1992-07-04 1997-05-28 花王株式会社 冷凍機作動流体用組成物
US5830833A (en) * 1992-08-18 1998-11-03 Rwe-Dea Aktiengesellschaft Fur Mineraloel Und Chemie And Texaco Deutschland Gmbh Synthetic ester lubricants for refrigerator systems
ZA938322B (en) * 1992-12-17 1994-06-07 Exxon Chemical Patents Inc Refrigeration working fluid compositions containing trifluoroethane
IL108066A0 (en) * 1993-01-07 1994-04-12 Exxon Chemical Patents Inc Refrigeration working fluid compositions containing difluoroethane or pentafluoroethane
US5538661A (en) * 1993-03-22 1996-07-23 Albemarle Corporation Ester lubricants
DE69433868T2 (de) * 1993-05-27 2005-06-30 Tonen Corp. Kühlschranköl
US5593957A (en) * 1993-06-30 1997-01-14 Nof Corporation Synthetic lubricating oil containing an ester and working fluid composition for refrigerating machine containing same
WO1995013333A1 (en) * 1993-11-09 1995-05-18 Henkel Corporation Polyol ester lubricants, especially those compatible with mineral oils, for refrigerating compressors operating at high temperatures
BR9503366A (pt) 1994-07-19 1996-02-27 Nippon Oil Co Ltd Oleo de refrigerador e composiçao de óleo para uso com um refrigerante de HFC e composiçao de fluido para uso em um refrigeraçao
EP0699742B1 (en) 1994-08-03 1999-05-19 Nippon Oil Co. Ltd. Refrigerator oil composition and fluid composition for refrigerator
US5720895A (en) 1994-08-11 1998-02-24 Kao Corporation Polyol ether derivatives and production methods therefor
US5866030A (en) * 1994-09-07 1999-02-02 Witco Corporation Enhanced hydrocarbon lubricants for use with immiscible refrigerants
US5792383A (en) * 1994-09-07 1998-08-11 Witco Corporation Reduction of enterfacial tension between hydrocarbon lubricant and immiscible liquid refrigerant
US5746933A (en) 1994-11-07 1998-05-05 Nippon Oil Co., Ltd. Lubricating oil and composition for refrigerating machine, and refrigerating machine
US5711895A (en) 1994-12-12 1998-01-27 Nippon Oil Co., Ltd. Fluid composition for use in a refrigerating machine in which the refrigerating machine oil is at least one hydrocarbon compound of a formula consisting of two phenyl groups joined through an alkylene or alkenylene group
CN1062593C (zh) * 1995-03-01 2001-02-28 三菱瓦斯化学株式会社 多羟基酯基润滑剂及其生产方法
TW349119B (en) * 1996-04-09 1999-01-01 Mitsubishi Gas Chemical Co Polyol ester based-lubricant
US5705086A (en) * 1996-04-16 1998-01-06 Mobil Oil Corporation Refrigeration oils comprising esters of hindered alcohols
CA2251388A1 (en) * 1997-10-30 1999-04-30 The Lubrizol Corporation Low viscosity energy efficient polyol-ester based refrigerant containing polyether and antioxidant with or without a phosphate
JP4564111B2 (ja) 1998-09-02 2010-10-20 Ｊｘ日鉱日石エネルギー株式会社 冷凍機油
US6374629B1 (en) * 1999-01-25 2002-04-23 The Lubrizol Corporation Lubricant refrigerant composition for hydrofluorocarbon (HFC) refrigerants
JP2000273479A (ja) 1999-03-26 2000-10-03 Nippon Mitsubishi Oil Corp 冷凍機油組成物
US6228282B1 (en) 1999-03-26 2001-05-08 Nippon Mitsubishi Oil Corp. Refrigerator oil composition
US6355186B1 (en) 1999-07-05 2002-03-12 Nippon Mitsubishi Oil Corporation Refrigerating machine oil composition
JP4171575B2 (ja) 2000-07-24 2008-10-22 新日本石油株式会社 冷凍機油組成物
JP2002038174A (ja) 2000-07-24 2002-02-06 Nippon Mitsubishi Oil Corp 冷凍機油組成物
BR0214272A (pt) 2001-11-19 2004-12-14 Lubrizol Corp Fluido de serviço em um sistema de refrigeração por compressão
WO2005012469A1 (ja) 2003-08-01 2005-02-10 Nippon Oil Corporation 冷凍機油組成物
JP4772504B2 (ja) 2003-08-01 2011-09-14 Ｊｘ日鉱日石エネルギー株式会社 冷凍機油組成物
US7307054B2 (en) 2004-01-20 2007-12-11 E.I. Du Pont De Nemours And Company Vapor compression air conditioning or refrigeration system cleaning compositions and methods
JP5572284B2 (ja) 2007-02-27 2014-08-13 Ｊｘ日鉱日石エネルギー株式会社 冷凍機油および冷凍機用作動流体組成物
JP5193485B2 (ja) * 2007-03-27 2013-05-08 Ｊｘ日鉱日石エネルギー株式会社 冷凍機油及び冷凍機用作動流体組成物
US9187682B2 (en) 2011-06-24 2015-11-17 Emerson Climate Technologies, Inc. Refrigeration compressor lubricant
DE102012013968A1 (de) 2012-07-13 2014-04-03 Oxea Gmbh Carbonsäureester der Isononansäure ausgehend von 2-Ethylhexanol, Verfahren zu ihrer Herstellung sowie ihre Verwendung
DE102012013969B4 (de) 2012-07-13 2017-09-14 Oxea Gmbh Verfahren zur Herstellung eines Gemisches stellungsisomerer aliphatischer Isononansäuren ausgehend von 2-Ethylhexanol
CN105505540A (zh) * 2016-01-04 2016-04-20 武汉杰生润滑科技有限公司 一种冷冻机油组合物及其应用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US19265A (en) * 1858-02-02 Saw-gthychek
US2807155A (en) 1956-02-02 1957-09-24 Gen Motors Corp Working fluids in refrigeration apparatus
JPS55155093A (en) * 1979-05-21 1980-12-03 Nippon Oil & Fats Co Ltd Synthetic refrigerator oil
JPS56131548A (en) * 1980-03-18 1981-10-15 Nippon Oil & Fats Co Ltd Neopentylpolyol ester, and flon-resistant oil containing said ester as base oil
JPS56133241A (en) * 1980-03-24 1981-10-19 Nippon Oil & Fats Co Ltd Neopentyl polyol ester and refrigerator oil containing the same as base oil
JPS5815592A (ja) * 1981-07-20 1983-01-28 Nippon Oil & Fats Co Ltd 耐フロン性油
JPS61181895A (ja) * 1985-02-06 1986-08-14 Nippon Oil & Fats Co Ltd 耐フロン性冷凍機油
US4758366A (en) * 1985-02-25 1988-07-19 Widger Chemical Corporation Polyhalogenated hydrocarbon refrigerants and refrigerant oils colored with fluorescent dyes and method for their use as leak detectors
JPH0670237B2 (ja) * 1986-06-13 1994-09-07 日本油脂株式会社 冷凍機油
JP2545887B2 (ja) * 1987-11-02 1996-10-23 ダイキン工業株式会社 冷 媒
GB8806923D0 (en) * 1988-03-23 1988-04-27 Ici Plc Lubricants
JP2696542B2 (ja) * 1988-12-13 1998-01-14 出光興産株式会社 フッ化アルカン系冷媒用冷凍機油組成物
US4851144A (en) * 1989-01-10 1989-07-25 The Dow Chemical Company Lubricants for refrigeration compressors
DK0422185T4 (da) * 1989-04-25 2008-11-10 Lubrizol Corp Carboxylsyreesterholdige væskeblandinger

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DK0422185T3 (da) 1995-08-14
JPH09111229A (ja) 1997-04-28
EP0422185B1 (en) 1995-06-14
JPH03505602A (ja) 1991-12-05
HK53896A (en) 1996-04-03
FI102082B1 (fi) 1998-10-15
CA2015204A1 (en) 1990-10-25
ES2034938T3 (es) 1995-10-16
WO1990012849A1 (en) 1990-11-01
DE422185T1 (de) 1992-11-26
ES2034938T1 (es) 1993-04-16
JPH10251678A (ja) 1998-09-22
FI102082B (fi) 1998-10-15
ES2034938T5 (es) 2009-01-16
EP0422185A1 (en) 1991-04-17
DK0422185T4 (da) 2008-11-10
JP2895001B2 (ja) 1999-05-24
FI906146A0 (fi) 1990-12-13
DE69020085D1 (de) 1995-07-20
IL94139A0 (en) 1991-01-31
DE69020085T2 (de) 1995-12-21
AU5448090A (en) 1990-11-16
NO905529L (no) 1991-02-14
NO905529D0 (no) 1990-12-20
ATE123797T1 (de) 1995-06-15
JP2624893B2 (ja) 1997-06-25
DE69020085T3 (de) 2010-04-22
CA2015204C (en) 1998-02-10
NO300739B1 (no) 1997-07-14
MX172846B (es) 1994-01-17
AU638710B2 (en) 1993-07-08
ZA903096B (en) 1991-02-27
EP0422185B2 (en) 2008-08-06

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