ES2356123T3 - Refrigerante para equipos frigoríficos y de climatización de dióxido de carbono. - Google Patents

Refrigerante para equipos frigoríficos y de climatización de dióxido de carbono. Download PDF

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Publication number
ES2356123T3
ES2356123T3 ES02795046T ES02795046T ES2356123T3 ES 2356123 T3 ES2356123 T3 ES 2356123T3 ES 02795046 T ES02795046 T ES 02795046T ES 02795046 T ES02795046 T ES 02795046T ES 2356123 T3 ES2356123 T3 ES 2356123T3
Authority
ES
Spain
Prior art keywords
refrigerant
polyalkylene glycols
composition according
groups
composition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES02795046T
Other languages
English (en)
Spanish (es)
Inventor
Jörg Fahl
Jürgen BRAUN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuchs SE
Original Assignee
Fuchs Petrolub SE
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 Fuchs Petrolub SE filed Critical Fuchs Petrolub SE
Application granted granted Critical
Publication of ES2356123T3 publication Critical patent/ES2356123T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
    • C10M137/04—Phosphate esters
    • 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
    • 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
    • C10M2209/10—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
    • C10M2209/1033—Polyethers, i.e. containing di- or higher polyoxyalkylene groups 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
    • C10M2209/105—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing three carbon atoms only
    • C10M2209/1055—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing three carbon atoms only 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
    • C10M2209/107—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of two or more specified different alkylene oxides covered by groups C10M2209/104 - C10M2209/106
    • C10M2209/1075—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of two or more specified different alkylene oxides covered by groups C10M2209/104 - C10M2209/106 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
    • C10M2209/108—Polyethers, i.e. containing di- or higher polyoxyalkylene groups etherified
    • C10M2209/1085—Polyethers, i.e. containing di- or higher polyoxyalkylene groups etherified 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
    • C10M2209/109—Polyethers, i.e. containing di- or higher polyoxyalkylene groups esterified
    • C10M2209/1095—Polyethers, i.e. containing di- or higher polyoxyalkylene groups esterified 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/041—Triaryl phosphates
    • 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
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • 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)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Lubricants (AREA)
  • Sorption Type Refrigeration Machines (AREA)
ES02795046T 2001-12-29 2002-12-24 Refrigerante para equipos frigoríficos y de climatización de dióxido de carbono. Expired - Lifetime ES2356123T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10164056A DE10164056B4 (de) 2001-12-29 2001-12-29 Betriebsmittel für Kohlendioxid-Kälte- und Klimaanlagen
DE10164056 2001-12-29

Publications (1)

Publication Number Publication Date
ES2356123T3 true ES2356123T3 (es) 2011-04-05

Family

ID=7710933

Family Applications (1)

Application Number Title Priority Date Filing Date
ES02795046T Expired - Lifetime ES2356123T3 (es) 2001-12-29 2002-12-24 Refrigerante para equipos frigoríficos y de climatización de dióxido de carbono.

Country Status (10)

Country Link
US (1) US7303693B2 (enExample)
EP (1) EP1461404B1 (enExample)
JP (1) JP2005514492A (enExample)
KR (1) KR100695190B1 (enExample)
AT (1) ATE487780T1 (enExample)
AU (1) AU2002360924A1 (enExample)
DE (2) DE10164056B4 (enExample)
DK (1) DK1461404T3 (enExample)
ES (1) ES2356123T3 (enExample)
WO (1) WO2003057804A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4927349B2 (ja) 2005-05-11 2012-05-09 出光興産株式会社 冷凍機油組成物、これを用いた圧縮機及び冷凍装置
WO2007000302A1 (en) * 2005-06-27 2007-01-04 Cognis Ip Management Gmbh Lubricants for refrigeration systems
JP4863742B2 (ja) * 2006-03-23 2012-01-25 Ｊｘ日鉱日石エネルギー株式会社 二酸化炭素冷媒用冷凍機油組成物
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
JP2009074018A (ja) * 2007-02-27 2009-04-09 Nippon Oil Corp 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
US7811071B2 (en) 2007-10-24 2010-10-12 Emerson Climate Technologies, Inc. Scroll compressor for carbon dioxide refrigerant
EP2719750A1 (en) * 2007-10-29 2014-04-16 Nippon Oil Corporation Refrigerator oil and working fluid composition for refrigerating machine
US9989280B2 (en) * 2008-05-02 2018-06-05 Heatcraft Refrigeration Products Llc Cascade cooling system with intercycle cooling or additional vapor condensation cycle
US8476210B2 (en) * 2008-09-09 2013-07-02 Glenn Short Composition for compressor working fluid for applications with soluble gas or gas condensates
JP2012515251A (ja) * 2009-01-16 2012-07-05 ケムチュア コーポレイション 冷蔵及び空調システム用の二酸化炭素をベースとする作動流体
CN102292420A (zh) * 2009-01-26 2011-12-21 科聚亚公司 用于冷冻体系的多醇酯润滑剂的制备
RU2554858C2 (ru) * 2010-04-06 2015-06-27 Кемтура Корпорейшн Холодильное масло и композиции с хладагентом на основе диоксида углерода
DE102012000588B4 (de) * 2012-01-16 2017-01-05 Hydro Aluminium Deutschland Gmbh Verfahren zum Abtrennen von Kühlschmierstoff aus Lagerschmiermittel
JP6195429B2 (ja) 2012-03-29 2017-09-13 Ｊｘｔｇエネルギー株式会社 冷凍機用作動流体組成物及び冷凍機油
WO2015109095A1 (en) 2014-01-16 2015-07-23 Shrieve Chemical Products, Inc. Desicating synthetic refrigeration lubricant composition
JP6059320B2 (ja) * 2015-10-30 2017-01-11 Ｊｘエネルギー株式会社 冷凍機用作動流体組成物及び冷凍機油

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993006196A1 (en) * 1991-09-26 1993-04-01 E.I. Du Pont De Nemours And Company Compositions and process for use in refrigeration
KR100318110B1 (ko) * 1993-03-25 2002-07-31 아사히 덴카 고교 가부시키가이샤 냉동기용윤활제및이를사용한냉매조성물
WO1996006839A1 (en) * 1994-08-29 1996-03-07 Kao Corporation Synthetic lubricating oil
JP3422869B2 (ja) * 1995-01-27 2003-06-30 新日本石油株式会社 Ｈｃｆｃ冷媒及びｈｆｃ冷媒に共用可能な冷凍機油組成物
DE19739288C1 (de) * 1997-09-08 1999-05-27 Rwe Dea Ag Polyalkylenglykole als Schmiermittel für CO¶2¶-Kältemaschinen
JP4005711B2 (ja) * 1998-09-29 2007-11-14 新日本石油株式会社 冷凍機油
TW546371B (en) 1998-12-11 2003-08-11 Idemitsu Kosan Co Refrigerator oil composition, and method of using the composition for lubrication
GB9901667D0 (en) * 1999-01-26 1999-03-17 Ici Plc Lubricant composition
GB9901668D0 (en) * 1999-01-26 1999-03-17 Ici Plc Flushing Composition
TW574368B (en) 1999-06-21 2004-02-01 Idemitsu Kosan Co Refrigerator oil for carbon dioxide refrigerant
KR100751170B1 (ko) * 1999-12-28 2007-08-22 이데미쓰 고산 가부시키가이샤 이산화탄소 냉매용 냉동기유 조성물

Also Published As

Publication number Publication date
EP1461404B1 (de) 2010-11-10
DE10164056B4 (de) 2006-02-23
US7303693B2 (en) 2007-12-04
DK1461404T3 (da) 2011-02-21
EP1461404A1 (de) 2004-09-29
JP2005514492A (ja) 2005-05-19
ATE487780T1 (de) 2010-11-15
DE50214767D1 (de) 2010-12-23
WO2003057804A1 (de) 2003-07-17
KR100695190B1 (ko) 2007-03-19
DE10164056A1 (de) 2003-07-10
US20050127320A1 (en) 2005-06-16
KR20040075914A (ko) 2004-08-30
AU2002360924A1 (en) 2003-07-24

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