ES2104738T3 - Composicion lubricante para refrigerantes fluorados. - Google Patents
Composicion lubricante para refrigerantes fluorados.Info
- Publication number
- ES2104738T3 ES2104738T3 ES92100154T ES92100154T ES2104738T3 ES 2104738 T3 ES2104738 T3 ES 2104738T3 ES 92100154 T ES92100154 T ES 92100154T ES 92100154 T ES92100154 T ES 92100154T ES 2104738 T3 ES2104738 T3 ES 2104738T3
- Authority
- ES
- Spain
- Prior art keywords
- lubricating composition
- refrigerants
- fluorine
- fluorine refrigerants
- polyhydic
- 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
Links
Classifications
-
- 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
- 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
-
- 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
- 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
- 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
- C09K2205/40—Replacement mixtures
- C09K2205/42—Type R12
-
- 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
-
- 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
- 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
- C10M2211/04—Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions containing carbon, hydrogen, halogen, and oxygen
- C10M2211/042—Alcohols; Ethers; Aldehydes; Ketones
-
- 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
Abstract
UNA COMPOSICION LUBRICANTE DE VISCOSIDAD ADECUADA QUE SE PUEDE MEZCLAR CON REFRIGERANTES HIDROCARBUROS FLUORADOS, NO CLORADOS, QUE INCLUYE ESTERES DE ALCOHOLES POLIHIDRICOS, COMO POR EJEMPLO TMP, ESTERES DE MANO Y/O DI-PERTAERITRITOL, HECHOS CON ACIDOS CARBOXILICOS RAMIFICADOS.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64246491A | 1991-01-17 | 1991-01-17 | |
US77061591A | 1991-10-03 | 1991-10-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2104738T3 true ES2104738T3 (es) | 1997-10-16 |
Family
ID=27094030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92100154T Expired - Lifetime ES2104738T3 (es) | 1991-01-17 | 1992-01-07 | Composicion lubricante para refrigerantes fluorados. |
Country Status (11)
Country | Link |
---|---|
US (2) | US5486302A (es) |
EP (1) | EP0498152B1 (es) |
JP (1) | JP3097970B2 (es) |
KR (1) | KR100194542B1 (es) |
AU (1) | AU694972B2 (es) |
BR (1) | BR9200125A (es) |
CA (1) | CA2059423C (es) |
DE (1) | DE69220392T2 (es) |
ES (1) | ES2104738T3 (es) |
MX (1) | MX9200200A (es) |
NO (1) | NO306682B1 (es) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0518567B1 (en) * | 1991-06-07 | 2000-09-13 | Hatco Corporation | Synthetic lubricant base stock formed from high content branched chain acid mixtures |
DK0536940T3 (da) | 1991-10-11 | 2002-05-21 | Ici Plc | Arbejdsvlsker |
ZA928934B (en) * | 1991-12-06 | 1994-05-19 | Exxon Chemical Patents Inc | Refrigeration working fluid compositions |
BR9300993A (pt) * | 1992-04-28 | 1993-11-16 | Lubrizol Corp | Composicao liquida e metodo para lubrificar um sistema de refrigeracao |
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 |
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 |
JPH08503975A (ja) | 1992-06-03 | 1996-04-30 | ヘンケル・コーポレイション | 冷媒の熱媒液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 |
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 |
GB9221217D0 (en) * | 1992-10-09 | 1992-11-25 | Ici Plc | Working fluid composition |
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 |
GB2274463A (en) * | 1993-01-20 | 1994-07-27 | Ici Plc | Working fluid composition |
JP3219519B2 (ja) * | 1993-02-12 | 2001-10-15 | 三洋電機株式会社 | 冷凍装置 |
US5853609A (en) * | 1993-03-10 | 1998-12-29 | Henkel Corporation | Polyol ester lubricants for hermetically sealed refrigerating compressors |
US5531080A (en) * | 1993-04-27 | 1996-07-02 | Mitsubishi Denki Kabushiki Kaisha | Refrigerant circulating system |
TW354152U (en) * | 1993-04-27 | 1999-03-01 | Mitsubishi Electric Corp | Refrigerant circulating system |
US5804096A (en) * | 1993-05-27 | 1998-09-08 | Tonen Corporation | Refrigerating machine oil |
AU694975B2 (en) * | 1994-07-11 | 1998-08-06 | Solvay (Societe Anonyme) | Coolants |
BE1008474A3 (fr) * | 1994-07-11 | 1996-05-07 | Solvay | Refrigerants comprenant du 1,1,1,2-tetrafluoroethane, compositions refrigerantes contenant ces refrigerants et utilisation de ces refrigerants. |
US5503761A (en) * | 1994-08-02 | 1996-04-02 | Exxon Research & Engineering Co./Hatco Corp. | Technical pentaerythritol esters as lubricant base stock |
CN1177371A (zh) * | 1994-11-17 | 1998-03-25 | 埃克森化学专利公司 | 用于再压缩型冷却系统中的制冷工作流体组合物 |
AU4517296A (en) * | 1994-12-08 | 1996-06-26 | Exxon Chemical Patents Inc. | Biodegradable branched synthetic ester base stocks and lubricants formed therefrom |
FR2734576B1 (fr) * | 1995-05-24 | 1997-07-18 | Elf Antar France | Composition lubrifiante pour compresseurs frigorifiques |
KR19990063738A (ko) | 1995-09-25 | 1999-07-26 | 가오가부시끼가이샤 | 에스테르 화합물 및 윤활유 조성물 |
TW349119B (en) * | 1996-04-09 | 1999-01-01 | Mitsubishi Gas Chemical Co | Polyol ester based-lubricant |
US5728658A (en) * | 1996-05-21 | 1998-03-17 | Exxon Chemical Patents Inc | Biodegradable synthetic ester base stocks formed from branched oxo acids |
US5895778A (en) * | 1997-08-25 | 1999-04-20 | Hatco Corporation | Poly(neopentyl polyol) ester based coolants and improved additive package |
US7166766B1 (en) * | 2000-04-03 | 2007-01-23 | Total Raffinage Distribution S.A. | Method for producing branched fatty acids using genetically modified plants |
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 |
US6150306A (en) * | 1999-03-04 | 2000-11-21 | Morton Internatioanl Inc. | Fluorescent tracer dyes |
US6575177B1 (en) * | 1999-04-27 | 2003-06-10 | Applied Materials Inc. | Semiconductor substrate cleaning system |
US6551968B2 (en) | 2001-01-05 | 2003-04-22 | Hatco Corporation | Biodegradable polyneopentyl polyol based synthetic ester blends and lubricants thereof |
JP4876331B2 (ja) * | 2001-05-29 | 2012-02-15 | 日油株式会社 | 冷凍機潤滑油組成物および冷凍機作動流体用組成物 |
US6436881B1 (en) * | 2001-06-01 | 2002-08-20 | Hatco Corporation | High temperature lubricant composition |
US6920056B2 (en) * | 2001-10-31 | 2005-07-19 | Mobility Electronics, Inc. | Dual input AC and DC power supply having a programmable DC output utilizing single-loop optical feedback |
US6700808B2 (en) * | 2002-02-08 | 2004-03-02 | Mobility Electronics, Inc. | Dual input AC and DC power supply having a programmable DC output utilizing a secondary buck converter |
US6880360B2 (en) * | 2002-10-03 | 2005-04-19 | York International Corporation | Compressor systems for use with smokeless lubricant |
US20040209789A1 (en) * | 2002-12-19 | 2004-10-21 | Andrew Swallow | Alkylbenzene/polyol ester blends for use in air conditioning systems |
CA2487587C (en) | 2003-11-21 | 2012-04-24 | Nof Corporation | A polyol ester for use within a refrigeration lubricant composition compatible with chlorine-free hydrofluorocarbon refrigerants |
JP4961666B2 (ja) * | 2004-12-02 | 2012-06-27 | 日油株式会社 | 冷凍機用潤滑油組成物 |
CA2615286C (en) * | 2005-07-27 | 2014-02-25 | The Lubrizol Corporation | Hydrofluorocarbon miscible synthetic ester lubricant base stock blends |
US20070179069A1 (en) * | 2006-01-30 | 2007-08-02 | Inolex Investment Corporation | High temperature lubricant compositions |
JP5214151B2 (ja) * | 2006-02-23 | 2013-06-19 | Jx日鉱日石エネルギー株式会社 | 炭化水素冷媒用冷凍機油及びそれを用いた冷凍機システム |
JP5139665B2 (ja) | 2006-11-02 | 2013-02-06 | 出光興産株式会社 | 冷凍機用潤滑油組成物 |
US9481852B2 (en) | 2008-01-24 | 2016-11-01 | The Lubrizol Corporation | High viscosity synthetic ester lubricant base stock blends |
WO2011127132A1 (en) | 2010-04-06 | 2011-10-13 | Chemtura Corporation | Refrigeration oil and compositions with carbon dioxide refrigerant |
US8685271B2 (en) | 2012-02-08 | 2014-04-01 | Chemtura Corporation | Refrigeration oil and compositions with hydrocarbon refrigerants |
US8691109B2 (en) | 2012-02-15 | 2014-04-08 | Chemtura Corporation | Working fluids comprising difluoromethane and di-pentaerythritol ester |
BR112014017556B1 (pt) | 2012-02-15 | 2020-10-06 | Lanxess Solutions Us Inc. | Lubrificante de poliéster para fluidos de trabalho que compreendem difluorometano |
GB201418709D0 (en) * | 2014-10-21 | 2014-12-03 | Mexichem Fluor Sa De Cv | Compound |
TWI555838B (zh) * | 2015-02-10 | 2016-11-01 | 百達精密化學股份有限公司 | 迴轉式螺桿壓縮機的潤滑方法 |
GB201521524D0 (en) | 2015-12-07 | 2016-01-20 | Mexichem Fluor Sa De Cv | Compound |
FR3057271B1 (fr) * | 2016-10-10 | 2020-01-17 | Arkema France | Utilisation de compositions a base de tetrafluoropropene |
FR3057272B1 (fr) | 2016-10-10 | 2020-05-08 | Arkema France | Compositions azeotropiques a base de tetrafluoropropene |
CN114133917A (zh) * | 2020-09-04 | 2022-03-04 | 中国石油化工股份有限公司 | 一种具有可生物降解性的导热油组合物及其制备方法 |
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US3857870A (en) * | 1969-07-31 | 1974-12-31 | T Stevens | Ferrocene containing monomers and copolymers |
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US4311863A (en) * | 1980-06-11 | 1982-01-19 | E. I. Du Pont De Nemours & Company | Process for the manufacture of 1,1,1,2-tetrafluoroethane |
US4826633A (en) * | 1986-10-16 | 1989-05-02 | Hatco Chemical Corporation | Synthetic lubricant base stock of monopentaerythritol and trimethylolpropane esters |
US4755316A (en) * | 1987-10-23 | 1988-07-05 | Allied-Signal Inc. | Refrigeration lubricants |
US4816172A (en) * | 1987-11-18 | 1989-03-28 | Texaco Inc. | Clear high-performance multifunction VI improvers |
US4916914A (en) * | 1988-05-27 | 1990-04-17 | Cpi Engineering Services, Inc. | Rotary displacement compression heat transfer systems incorporating highly fluorinated refrigerant-synthetic oil lubricant compositions |
US4927554A (en) * | 1988-11-10 | 1990-05-22 | The Lubrizol Corporation | Liquid compositions containing organic sulfones and sulfoxides |
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 |
DE422185T1 (de) * | 1989-04-25 | 1992-11-26 | The Lubrizol Corp., Wickliffe, Ohio, Us | Karboxilester enthaltende fluessige zusammensetzungen. |
US4944890A (en) * | 1989-05-23 | 1990-07-31 | E. I. Du Pont De Nemours And Company | Compositions and process of using in refrigeration |
KR950005694B1 (ko) * | 1989-07-05 | 1995-05-29 | 가부시끼가이샤 교오세끼 세이힝기주쓰 겡뀨쇼 | 냉각윤활제 |
EP0435253B1 (en) * | 1989-12-28 | 1994-03-09 | Nippon Oil Company, Limited | Refrigerator oils for use with hydrogen-containing halogenocarbon refrigerants |
EP0629687A1 (en) * | 1990-01-31 | 1994-12-21 | Tonen Corporation | Esters as lubricants for a haloalkane refrigerant |
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 |
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 |
-
1992
- 1992-01-07 DE DE69220392T patent/DE69220392T2/de not_active Expired - Lifetime
- 1992-01-07 EP EP92100154A patent/EP0498152B1/en not_active Expired - Lifetime
- 1992-01-07 ES ES92100154T patent/ES2104738T3/es not_active Expired - Lifetime
- 1992-01-15 CA CA002059423A patent/CA2059423C/en not_active Expired - Lifetime
- 1992-01-16 NO NO920213A patent/NO306682B1/no not_active IP Right Cessation
- 1992-01-16 BR BR929200125A patent/BR9200125A/pt not_active IP Right Cessation
- 1992-01-17 JP JP04006765A patent/JP3097970B2/ja not_active Expired - Lifetime
- 1992-01-17 MX MX9200200A patent/MX9200200A/es unknown
- 1992-01-17 KR KR1019920000635A patent/KR100194542B1/ko not_active IP Right Cessation
-
1994
- 1994-12-19 US US08/358,968 patent/US5486302A/en not_active Expired - Lifetime
-
1995
- 1995-01-04 AU AU10018/95A patent/AU694972B2/en not_active Expired
- 1995-06-06 US US08/468,267 patent/US5612299A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5486302A (en) | 1996-01-23 |
AU694972B2 (en) | 1998-08-06 |
AU1024392A (en) | 1992-07-23 |
KR920014924A (ko) | 1992-08-25 |
NO306682B1 (no) | 1999-12-06 |
NO920213D0 (no) | 1992-01-16 |
JP3097970B2 (ja) | 2000-10-10 |
CA2059423A1 (en) | 1992-07-18 |
EP0498152A1 (en) | 1992-08-12 |
AU653572B2 (en) | 1994-10-06 |
CA2059423C (en) | 2002-06-25 |
MX9200200A (es) | 1993-08-01 |
US5612299A (en) | 1997-03-18 |
DE69220392T2 (de) | 1998-01-29 |
JPH04311797A (ja) | 1992-11-04 |
BR9200125A (pt) | 1992-10-06 |
NO920213L (no) | 1992-07-20 |
EP0498152B1 (en) | 1997-06-18 |
DE69220392D1 (de) | 1997-07-24 |
AU1001895A (en) | 1995-02-23 |
KR100194542B1 (ko) | 1999-06-15 |
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