DK1856233T3 - Brug af et additiv til støjreduktion i et kølsystem - Google Patents

Brug af et additiv til støjreduktion i et kølsystem Download PDF

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Publication number
DK1856233T3
DK1856233T3 DK06709875.6T DK06709875T DK1856233T3 DK 1856233 T3 DK1856233 T3 DK 1856233T3 DK 06709875 T DK06709875 T DK 06709875T DK 1856233 T3 DK1856233 T3 DK 1856233T3
Authority
DK
Denmark
Prior art keywords
compressor
lubricant
additive
phosphate ester
noise
Prior art date
Application number
DK06709875.6T
Other languages
English (en)
Inventor
Stephen Boyde
Robert Ian George Thompson
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
Application filed by Lubrizol Corp filed Critical Lubrizol Corp
Application granted granted Critical
Publication of DK1856233T3 publication Critical patent/DK1856233T3/da

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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
    • 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
    • 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
    • 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
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/02—Unspecified siloxanes; Silicones
    • 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
    • C10M2229/00—Organic macromolecular compounds containing atoms of elements not provided for in groups C10M2205/00, C10M2209/00, C10M2213/00, C10M2217/00, C10M2221/00 or C10M2225/00 as ingredients in lubricant compositions
    • C10M2229/04—Siloxanes with specific structure
    • C10M2229/041—Siloxanes with specific structure containing aliphatic substituents
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/09—Characteristics associated with water
    • C10N2020/097—Refrigerants
    • C10N2020/101—Containing Hydrofluorocarbons
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/18—Anti-foaming property
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/40—Low content or no content compositions
    • 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

Claims (6)

1. Anvendelse af 0,01% til 10 vægt-% af et trialkylphosphatester-additiv med formel (II) O=P-[O-R1]3 (II) hvor hver R1 kan være ens eller forskellige og er valgt fra en alkylgruppe med 1 til 20 carbonatomer, i et kompressorsmøremiddel for at reducere støj i og omkring kompressoren i et kølesystem med mindst 1 dB ved en frekvens på mellem 0 og 20 kHz.
2. Anvendelse af et phosphatester-additiv i et kompressorsmøremiddel ifølge krav 1, hvor hver R1 kan være ens eller forskellige og er valgt fra en alkylgruppe med 1 til 10 carbonatomer.
3. Anvendelse af et phosphatester-additiv i et kompressorsmøremiddel ifølge krav 1 eller 2, hvor hver R1 er uafhængigt mættet eller umættet og er uafhængigt ligekædet eller forgrenet.
4. Anvendelse af et phosphatester-additiv i et kompressorsmøremiddel ifølge krav 3, hvor hver R1 er mættet.
5. Anvendelse af et phosphatester-additiv i et kompressorsmøremiddel ifølge et hvilket som helst af de foregående krav, hvor additivet er til stede i smøremidlet i niveauer fra 0,1 til 7%.
6. Anvendelse af et phosphatester-additiv i et kompressorsmøremiddel ifølge krav 5, hvor additivet er til stede i smøremidlet i niveauer fra 1 til 5 vægt-%.
DK06709875.6T 2005-03-04 2006-02-24 Brug af et additiv til støjreduktion i et kølsystem DK1856233T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0504496.1A GB0504496D0 (en) 2005-03-04 2005-03-04 Noise reduction additive
PCT/GB2006/000643 WO2006092560A1 (en) 2005-03-04 2006-02-24 Noise reduction additive

Publications (1)

Publication Number Publication Date
DK1856233T3 true DK1856233T3 (da) 2018-08-27

Family

ID=34451807

Family Applications (1)

Application Number Title Priority Date Filing Date
DK06709875.6T DK1856233T3 (da) 2005-03-04 2006-02-24 Brug af et additiv til støjreduktion i et kølsystem

Country Status (7)

Country Link
EP (1) EP1856233B1 (da)
KR (1) KR101343177B1 (da)
CN (1) CN101133142B (da)
DK (1) DK1856233T3 (da)
ES (1) ES2675733T3 (da)
GB (1) GB0504496D0 (da)
WO (1) WO2006092560A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2417196B1 (en) 2009-04-10 2016-06-01 Saint-gobain Performance Plastics Corporation Acoustic damping compositions
EP2417197B1 (en) 2009-04-10 2016-09-21 Saint-gobain Performance Plastics Corporation Acoustic damping composition having elastomeric particulate
GB2527015A (en) * 2013-03-15 2015-12-09 Trane Int Inc Lubricant defoaming additives and compositions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2074584T3 (es) * 1989-12-14 1995-09-16 Idemitsu Kosan Co Uso de una composicion de aceite de refrigerador para refrigerante de hidrofluorocarbono.
DK0435253T3 (da) * 1989-12-28 1994-06-20 Nippon Oil Co Ltd Køleolier til brug sammen med hydrogenholdige halogencarbonkølemidler
JP2904322B2 (ja) * 1992-06-11 1999-06-14 日石三菱株式会社 油圧シリンダ用潤滑油組成物
JPH08157847A (ja) * 1994-12-08 1996-06-18 Japan Energy Corp Ｈｆｃフロン圧縮機用潤滑油組成物、ｈｆｃフロン圧縮機の潤滑性向上方法及び同潤滑油組成物を含有する作動流体組成物
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
JP2000297753A (ja) * 1999-04-15 2000-10-24 Matsushita Refrig Co Ltd 密閉型圧縮機
JP2002038174A (ja) * 2000-07-24 2002-02-06 Nippon Mitsubishi Oil Corp 冷凍機油組成物

Also Published As

Publication number Publication date
KR20070110317A (ko) 2007-11-16
KR101343177B1 (ko) 2013-12-19
EP1856233A1 (en) 2007-11-21
GB0504496D0 (en) 2005-04-13
ES2675733T3 (es) 2018-07-12
CN101133142A (zh) 2008-02-27
WO2006092560A1 (en) 2006-09-08
CN101133142B (zh) 2011-07-06
EP1856233B1 (en) 2018-05-16

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