ATE184310T1 - Polyol/ester-gemisch als schmiermittel für wärmeträgerflüssigkeiten in kälteanlagen - Google Patents

Polyol/ester-gemisch als schmiermittel für wärmeträgerflüssigkeiten in kälteanlagen

Info

Publication number
ATE184310T1
ATE184310T1 AT93914087T AT93914087T ATE184310T1 AT E184310 T1 ATE184310 T1 AT E184310T1 AT 93914087 T AT93914087 T AT 93914087T AT 93914087 T AT93914087 T AT 93914087T AT E184310 T1 ATE184310 T1 AT E184310T1
Authority
AT
Austria
Prior art keywords
heat transfer
transfer fluids
polyol
lubricant
ester mixture
Prior art date
Application number
AT93914087T
Other languages
English (en)
Inventor
Nicholas E Schnur
Eugene R Zehler
Original Assignee
Henkel 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
Priority claimed from PCT/US1992/004438 external-priority patent/WO1993024585A1/en
Application filed by Henkel Corp filed Critical Henkel Corp
Application granted granted Critical
Publication of ATE184310T1 publication Critical patent/ATE184310T1/de

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
    • 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
    • C10M105/42—Complex esters, i.e. compounds containing at least three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compound: monohydroxy compounds, polyhydroxy compounds, monocarboxylic acids, polycarboxylic acids and hydroxy carboxylic 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
    • 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
    • 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
    • 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
    • C10M2207/283—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
    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/30—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic 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
    • C10M2207/30—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids
    • C10M2207/301—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/506—Method of making inorganic composition utilizing organic compound, except formic, acetic, or oxalic acid or salt thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Lubricants (AREA)
AT93914087T 1992-06-03 1993-05-27 Polyol/ester-gemisch als schmiermittel für wärmeträgerflüssigkeiten in kälteanlagen ATE184310T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1992/004438 WO1993024585A1 (en) 1992-06-03 1992-06-03 Polyol ester lubricants for refrigerant heat transfer fluids
US2920493A 1993-03-10 1993-03-10

Publications (1)

Publication Number Publication Date
ATE184310T1 true ATE184310T1 (de) 1999-09-15

Family

ID=21847783

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93914087T ATE184310T1 (de) 1992-06-03 1993-05-27 Polyol/ester-gemisch als schmiermittel für wärmeträgerflüssigkeiten in kälteanlagen

Country Status (6)

Country Link
US (1) US5820777A (de)
AT (1) ATE184310T1 (de)
AU (1) AU670174B2 (de)
BR (1) BR9401115A (de)
GR (1) GR3032093T3 (de)
HK (1) HK1008677A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA928934B (en) * 1991-12-06 1994-05-19 Exxon Chemical Patents Inc Refrigeration working fluid compositions
CA2137252A1 (en) * 1992-06-03 1993-12-09 Nicholas E. Schnur Polyol ester lubricants for refrigerant heat transfer fluids
JP3521216B2 (ja) * 1992-06-03 2004-04-19 コグニス コーポレーション 高温で運転する冷凍コンプレッサー用ポリオールエステル潤滑剤
US5976399A (en) 1992-06-03 1999-11-02 Henkel Corporation Blended polyol ester lubricants for refrigerant heat transfer fluids
US6166466A (en) * 1995-06-28 2000-12-26 Nisshinbo Industries, Inc. Insulating material for enameled wire of motor of refrigeration compressor
US6086782A (en) * 1996-07-02 2000-07-11 Advanced Fluid Technologies, Inc. Heat transfer fluid compositions for low temperature applications
US6448208B1 (en) * 1998-02-25 2002-09-10 Ciba Specialty Chemicals Corporation Liquid polyfunctional additives
WO2005085402A1 (ja) * 2004-03-04 2005-09-15 Nippon Oil Corporation 冷凍機油組成物
AU2006272507B2 (en) * 2005-07-27 2011-08-25 The Lubrizol Corporation High viscosity synthetic ester lubricant base stock blends
WO2008013844A2 (en) * 2006-07-25 2008-01-31 General Vortex Energy, Inc. System, apparatus and method for combustion of metal and other fuels
US9481852B2 (en) * 2008-01-24 2016-11-01 The Lubrizol Corporation High viscosity synthetic ester lubricant base stock blends
KR101800168B1 (ko) * 2010-08-24 2017-11-22 제이엑스티지 에네루기 가부시키가이샤 냉동기유 및 냉동기용 작동 유체 조성물
EP2476869B1 (de) * 2011-01-17 2017-04-05 Orcan Energy AG Schmierung volumetrisch arbeitender Expansionsmaschinen
CN108587725A (zh) * 2011-12-27 2018-09-28 日本太阳石油株式会社 冷冻机油组合物
BR112015020797A2 (pt) * 2013-03-25 2017-07-18 Jx Nippon Oil & Energy Corp composição de fluido de trabalho para refrigerador
KR101986076B1 (ko) 2013-03-25 2019-06-07 제이엑스티지 에네루기 가부시키가이샤 냉동기용 작동 유체 조성물

Family Cites Families (119)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE19265E (en) * 1934-08-07 Heat transfer
US2084950A (en) * 1935-03-26 1937-06-22 Du Pont Compression of fluorinated hydrocarbons
US2040902A (en) * 1935-04-18 1936-05-19 Glenn F Zellhoefer Absorption refrigeration
US2187388A (en) * 1935-09-06 1940-01-16 Gen Motors Corp Working fluid for refrigerating apparatus
GB644597A (en) 1946-08-17 1950-10-11 Bakelite Corp Mixed esters
US2520612A (en) * 1947-01-08 1950-08-29 Union Carbide & Carbon Corp Diethers of polyoxyalkylene diols
US2628974A (en) * 1948-03-27 1953-02-17 Texas Co Polyester synthetic lubricants
US2548493A (en) * 1948-08-03 1951-04-10 Standard Oil Dev Co Esters of trimethyladipic acid
US2575196A (en) * 1948-10-01 1951-11-13 Standard Oil Dev Co Mixed estirs of polyhydric alcohols and dibasic acids
US2575195A (en) * 1948-10-01 1951-11-13 Standard Oil Dev Co Dibasic acid esters and method for producing them
US2717242A (en) * 1951-12-05 1955-09-06 California Research Corp Polyoxyalkylene lubricant composition
US2926139A (en) 1952-11-08 1960-02-23 Bayer Ag Lubricants for refrigerating systems
US2852470A (en) * 1954-10-15 1958-09-16 Gen Motors Corp Refrigeration composition
US2807155A (en) * 1956-02-02 1957-09-24 Gen Motors Corp Working fluids in refrigeration apparatus
US3135785A (en) * 1956-12-19 1964-06-02 Hercules Powder Co Ltd Di(pentaerythritol trimonocarboxylate) alkylene dicarboxylate
US2962419A (en) * 1957-05-20 1960-11-29 Heyden Newport Chemical Corp Dietetic compositions
DE1768765U (de) 1957-09-24 1958-06-19 Iddy Jass Auflageform zum nachziehen von augenbrauen und lippen.
GB910023A (en) * 1957-12-17 1962-11-07 Sinclair Refining Co Synthetic complex ester
BE576233A (de) * 1958-02-28
US2961406A (en) * 1959-04-23 1960-11-22 Hercules Powder Co Ltd Pentaerythritol ester lubricants
GB894639A (en) 1959-05-15 1962-04-26 British Petroleum Co Improvements relating to the preparation of esters
BE592532A (de) 1959-07-02
GB889067A (en) 1959-10-09 1962-02-07 British Petroleum Co Preparation of esters
US3189629A (en) * 1960-11-21 1965-06-15 Texaco Inc Process for treating synthetic ester lubricants with aromatic isocyanates or aromatic thioisocyanates
US3194791A (en) * 1962-02-23 1965-07-13 Eastman Kodak Co Tin salts catalysts for polyesterification process
GB1028402A (en) 1962-03-19 1966-05-04 Exxon Research Engineering Co Synthetic ester compositions
US3282971A (en) * 1963-06-19 1966-11-01 Exxon Research Engineering Co Fatty acid esters of polyhydric alcohols
US3341574A (en) * 1964-09-18 1967-09-12 Celanese Corp Di-(neopentylglycol mononeoheptanoate)azelate
US3328285A (en) * 1965-01-06 1967-06-27 Petrolite Corp Hydrocarbon inhibitor for use in heat exchangers of oil refinery equipment
US3328283A (en) * 1965-01-06 1967-06-27 Petrolite Corp Hydrocarbon inhibitors for use in oil refinery heat exchanger
US3309318A (en) * 1965-04-30 1967-03-14 Emery Industries Inc Blends of ester lubricants
US3441600A (en) * 1966-06-16 1969-04-29 Sinclair Research Inc Liquid esters of neoalkyl polyols and neoalkyl fatty acids
US3523084A (en) * 1966-06-16 1970-08-04 Sinclair Research Inc Lubricating oil ester base composition containing liquid esters of neoalkyl polyols and neoalkyl fatty acids
DE1594413A1 (de) * 1967-02-23 1970-05-06 Erdoel Ag Hamburg Deutsche Schmieroele
FR2051665A1 (de) * 1969-07-10 1971-04-09 Ethyl Corp
US3778454A (en) * 1970-02-18 1973-12-11 Ethyl Corp Complex ester
FR2133515B2 (de) * 1970-12-03 1974-07-05 Inst Francais Du Petrole
US4155861A (en) * 1971-05-05 1979-05-22 Studiengesellschaft Aktiengesellschaft Ester lubricant
BE788865A (fr) 1971-09-15 1973-03-15 Bayer Ag Liquides hydrauliques du type esters d'acide carbonique
US3894959A (en) * 1972-10-17 1975-07-15 Exxon Research Engineering Co Mixed carboxylic acid esters as electrical insulating oils
US4053491A (en) * 1973-01-22 1977-10-11 Henkel Kommanditgesellschaft Auf Aktien Branched-chain aliphatic ester oils
US4144183A (en) * 1973-01-22 1979-03-13 Henkel Kommanditgesellschaft Auf Aktien Mixed branched and straight chain ester oils
US3850824A (en) * 1973-05-17 1974-11-26 Texaco Inc Synthetic aircraft turbine oil
US4049563A (en) * 1973-06-18 1977-09-20 Chevron Research Company Jet engine oils containing extreme pressure additive
IT991051B (it) * 1973-07-09 1975-07-30 Snam Progetti Esteri organici per composizioni lubrificanti
US3939201A (en) * 1973-11-09 1976-02-17 Chevron Research Company Esters
GB1460665A (en) 1974-02-11 1977-01-06 Ciba Geigy Ag Transmission device
US3878112A (en) * 1974-05-23 1975-04-15 Westinghouse Electric Corp Lubricant-refrigerant system for centrifugal refrigeration compressors
FR2302290A1 (fr) 1975-02-27 1976-09-24 Seppic Sa Nouveau stabilisant de solvants halogenes
US4045376A (en) * 1976-04-23 1977-08-30 Texaco Inc. Synthetic turbine oils
US4113642A (en) * 1976-11-11 1978-09-12 Henkel Kommanditgesellschaft Auf Aktien High viscosity neutral polyester lubricants
US4199461A (en) * 1977-02-14 1980-04-22 Chevron Research Company Refrigeration oil containing wear-inhibiting amounts of an aryl phosphate-fatty acid combination
DE2713440A1 (de) * 1977-03-26 1978-09-28 Bayer Ag Carbonsaeureester, deren herstellung und verwendung als basisschmieroel
US4159255A (en) * 1977-04-22 1979-06-26 Westinghouse Electric Corp. Modified castor oil lubricant for refrigerator systems employing halocarbon refrigerants
JPS53140469A (en) * 1977-05-13 1978-12-07 Nippon Oil Co Ltd Component of high viscosity refrigerator oil
DE2758780A1 (de) * 1977-12-29 1979-07-12 Bayer Ag Carbonsaeureester des pentaerythrits
US4175045A (en) * 1978-02-27 1979-11-20 Stauffer Chemical Company Compressor lubrication
US4263159A (en) * 1978-03-24 1981-04-21 Stauffer Chemical Company Automatic transmission fluid comprising esters derived from a particular monocarboxylic acid composition
US4320018A (en) * 1978-05-30 1982-03-16 Texaco Inc. Synthetic aircraft turbine oil
US4304678A (en) * 1978-09-11 1981-12-08 Mobil Oil Corporation Lubricant composition for reduction of fuel consumption in internal combustion engines
JPS5558298A (en) * 1978-10-25 1980-04-30 Nippon Oil Co Ltd Lubricating oil for rotary refrigerant compressor
US4359394A (en) * 1978-10-30 1982-11-16 Thermo King Corporation Thermally stable lubricants for refrigerator systems
DE2909517A1 (de) * 1979-03-10 1980-09-18 Bayer Ag Metallbearbeitungs-schmieroele
US4302343A (en) * 1979-04-02 1981-11-24 The Dow Chemical Company Rotary screw compressor lubricants
US4234497A (en) * 1979-04-30 1980-11-18 Standard Lubricants, Inc. Iso-palmitate polyol ester lubricants
JPS5679175A (en) * 1979-11-30 1981-06-29 Daikin Ind Ltd Absorption refrigerant carrier composition
US4324676A (en) * 1980-01-21 1982-04-13 The Dow Chemical Company Compositions containing β-diketo chelating compounds
JPS592477B2 (ja) * 1980-02-12 1984-01-18 三洋電機株式会社 吸収冷凍機用吸収液
JPS5710694A (en) * 1980-06-11 1982-01-20 Mitsubishi Oil Co Ltd Oil composition for refrigerator
JPS57124664A (en) * 1981-01-28 1982-08-03 Hitachi Ltd Absorbing liquid for absorption type refrigerating machine
EP0062516B1 (de) * 1981-04-07 1985-08-07 Matsushita Electric Industrial Co., Ltd. Zusammensetzung für Absorptionskühlsysteme
JPS57193573A (en) * 1981-05-22 1982-11-27 Mitsubishi Burlington Anti-bacterial carpet and method
NL8102759A (nl) * 1981-06-09 1983-01-03 Unilever Nv Estersmeermiddelen.
SU1057526A1 (ru) 1981-12-28 1983-11-30 Предприятие П/Я Р-6711 Смазочна композици дл фрикционных передач
US4487874A (en) * 1983-04-14 1984-12-11 Henkel Corporation Polycarbonate processing
GB8321569D0 (en) * 1983-08-10 1983-09-14 Ici Plc Heat pumps
US4530772A (en) * 1984-02-22 1985-07-23 Stauffer Chemical Company Method of electrical contact lubrication
US4719025A (en) * 1984-08-07 1988-01-12 Toyota Jidosha Kabushiki Kaisha Synthetic lubrication oil compositions
US4780229A (en) * 1984-10-01 1988-10-25 Akzo America Inc. High temperature polyol ester/phosphate ester crankcase lubricant composition
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
US4751012A (en) * 1985-12-23 1988-06-14 The Dow Chemical Company Lubricants for reciprocating air compressors
US4826633A (en) * 1986-10-16 1989-05-02 Hatco Chemical Corporation Synthetic lubricant base stock of monopentaerythritol and trimethylolpropane esters
RO96079B1 (ro) 1986-12-22 1988-11-12 Combinatul Petrochimic "Solventul" Compozitie de lubrifiant sintetic pentru utilaje frigotehnice
DE3643935C2 (de) * 1986-12-22 1995-07-06 Henkel Kgaa Synthetische Polyolester
JPH0673247B2 (ja) * 1987-01-30 1994-09-14 日本石油株式会社 難燃性電気機器
US4755316A (en) * 1987-10-23 1988-07-05 Allied-Signal Inc. Refrigeration lubricants
GB8806923D0 (en) 1988-03-23 1988-04-27 Ici Plc Lubricants
US4948525A (en) * 1988-04-06 1990-08-14 Nippon Oil Co., Ltd. Lubricating oil compositions for refrigerators
US5354486A (en) 1988-10-25 1994-10-11 Ciba-Geigy Corporation Phenol group-containing compounds as anti-oxidants in organic materials
US4938887A (en) * 1988-11-10 1990-07-03 The Lubrizol Corporation Liquid refrigerant compositions
US4927554A (en) * 1988-11-10 1990-05-22 The Lubrizol Corporation Liquid compositions containing organic sulfones and sulfoxides
US5023007A (en) * 1988-11-10 1991-06-11 The Lubrizol Corporation Liquid refrigerant compositions
US5008028A (en) * 1988-12-14 1991-04-16 The Lubrizol Corporation Liquid compositions containing carboxylic esters
US4851144A (en) * 1989-01-10 1989-07-25 The Dow Chemical Company Lubricants for refrigeration compressors
US5021180A (en) * 1989-01-18 1991-06-04 The Dow Chemical Company Polyglycol lubricants for refrigeration compressors
US4941986A (en) * 1989-03-16 1990-07-17 The Lubrizol Corporation Liquid compositions containing organic nitro compounds
US4963282A (en) * 1989-05-11 1990-10-16 The Lubrizol Corporation Liquid compositions containing thiocarbamates
US4944890A (en) * 1989-05-23 1990-07-31 E. I. Du Pont De Nemours And Company Compositions and process of using in refrigeration
US4900463A (en) * 1989-05-23 1990-02-13 Allied-Signal Inc. Refrigeration lubricant blends
JP2763589B2 (ja) * 1989-05-31 1998-06-11 旭電化工業株式会社 冷凍機用潤滑剤
JP2744470B2 (ja) * 1989-06-09 1998-04-28 出光興産株式会社 潤滑油組成物
JP2525482B2 (ja) * 1989-08-11 1996-08-21 日本石油株式会社 冷凍機用潤滑油
JP2801703B2 (ja) * 1989-09-01 1998-09-21 花王株式会社 冷凍機油
US5032306A (en) * 1989-09-07 1991-07-16 E. I. Du Pont De Nemours And Company Fluorinated hydrocarbon lubricants for use with refrigerants in compression refrigeration
JPH07120564B2 (ja) * 1989-10-02 1995-12-20 日本電解株式会社 抵抗層付導電材料及び抵抗層付プリント回路基板
US4959169A (en) * 1989-10-20 1990-09-25 The Dow Chemical Company Esterified polyglycol lubricants for refrigeration compressors
US5053155A (en) * 1989-12-19 1991-10-01 E. I. Du Pont De Nemours And Company Compositions and process for use in refrigeration
US5273410A (en) 1989-12-28 1993-12-28 Kabushiki Kaisha Toshiba Compressor exhibiting an iron sulfide wear surface
CA2022832A1 (en) 1990-01-17 1991-07-18 Keshav S. Sanvordenker Polyglycol lubricant composition for use with tetrafluoroethane refrigerant
EP0786510A1 (de) * 1990-01-31 1997-07-30 Exxon Chemical Patents Inc. Ester als Schmiermittel für Haloalkankühlmittel
US4992188A (en) * 1990-03-30 1991-02-12 The Lubrizol Corporation Tertiary amide-containing compositions for refrigeration systems
DE69120824T2 (de) 1990-04-20 1996-11-07 Nippon Oil Co Ltd Synthetische Schmieröle
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
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
DE4105956A1 (de) 1991-02-26 1992-08-27 Dea Mineraloel Ag Schmiermittel fuer kaeltemaschinen
CA2060685A1 (en) 1991-03-04 1992-09-05 Mahmood Sabahi Ether-ester lubricant
JP2911629B2 (ja) 1991-03-29 1999-06-23 出光興産株式会社 冷凍機油組成物
WO1993012209A1 (en) 1991-12-19 1993-06-24 Exxon Research Engineering Co Refrigeration working fluid

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HK1008677A1 (en) 1999-05-14
BR9401115A (pt) 1994-10-25
GR3032093T3 (en) 2000-03-31
AU670174B2 (en) 1996-07-04
AU5764794A (en) 1994-09-15

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