WO2008130026A1 - 冷凍機用潤滑油組成物 - Google Patents

冷凍機用潤滑油組成物 Download PDF

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Publication number
WO2008130026A1
WO2008130026A1 PCT/JP2008/057577 JP2008057577W WO2008130026A1 WO 2008130026 A1 WO2008130026 A1 WO 2008130026A1 JP 2008057577 W JP2008057577 W JP 2008057577W WO 2008130026 A1 WO2008130026 A1 WO 2008130026A1
Authority
WO
WIPO (PCT)
Prior art keywords
lubricating oil
oil composition
refrigerators
refrigerants
triester
Prior art date
Application number
PCT/JP2008/057577
Other languages
English (en)
French (fr)
Inventor
Satoshi Nagao
Original Assignee
Idemitsu Kosan Co., Ltd.
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 Idemitsu Kosan Co., Ltd. filed Critical Idemitsu Kosan Co., Ltd.
Priority to EP08740632.8A priority Critical patent/EP2138559B1/en
Priority to US12/595,837 priority patent/US8480919B2/en
Priority to CN2008800125226A priority patent/CN101663381B/zh
Priority to KR1020097021492A priority patent/KR101445419B1/ko
Priority to BRPI0810526-0A2A priority patent/BRPI0810526A2/pt
Publication of WO2008130026A1 publication Critical patent/WO2008130026A1/ja

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    • 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
    • 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/68—Esters
    • C10M129/70—Esters of 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
    • 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
    • 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
    • C10M2207/02—Hydroxy compounds
    • C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
    • C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
    • 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
    • C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
    • C10M2207/042—Epoxides
    • 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
    • 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
    • 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
    • C10M2223/049—Phosphite
    • 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
    • C10N2020/01—Physico-chemical properties
    • C10N2020/02—Viscosity; Viscosity index
    • 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
    • C10N2020/01—Physico-chemical properties
    • C10N2020/04—Molecular weight; Molecular weight distribution
    • 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
    • C10N2020/099—Containing Chlorofluorocarbons
    • 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
    • C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
    • 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

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  • 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)

Abstract

　（Ａ）ペンタエリスリトール、ジペンタエリスリトール、トリメチロールプロパン及びネオペンチルグリコールの中から選ばれる多価アルコールと、炭素数４～２０の脂肪族モノカルボン酸からなるポリオールエステル系化合物を主成分とする基油と、（Ｂ）リン酸トリエステル及び／又は亜リン酸トリエステルからなるリン系添加剤及び（Ｃ）グリシジルエステル、グリシジルエーテル及びα－オレフィンオキシドの中から選ばれる少なくとも１種の酸捕捉剤を含む冷凍機用潤滑油組成物である。 　現行カーエアコンシステムなどに使用可能な冷媒である不飽和フッ化炭化水素化合物等特定の構造を有する冷媒を用いた冷凍機用として使用される、前記冷媒に対する優れた相溶性を有すると共に、シール性が良好で、かつ摺動部分の摩擦係数が低く、しかも安定性に優れる冷凍機用潤滑油組成物を提供することができる。
PCT/JP2008/057577 2007-04-18 2008-04-18 冷凍機用潤滑油組成物 WO2008130026A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP08740632.8A EP2138559B1 (en) 2007-04-18 2008-04-18 Lubricating oil composition for refrigerators
US12/595,837 US8480919B2 (en) 2007-04-18 2008-04-18 Lubricating oil composition for refrigerators
CN2008800125226A CN101663381B (zh) 2007-04-18 2008-04-18 冷冻机用润滑油组合物
KR1020097021492A KR101445419B1 (ko) 2007-04-18 2008-04-18 냉동기용 윤활유 조성물
BRPI0810526-0A2A BRPI0810526A2 (pt) 2007-04-18 2008-04-18 Composição de óleo lubrificante para refrigeradores

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007109705A JP5226242B2 (ja) 2007-04-18 2007-04-18 冷凍機用潤滑油組成物
JP2007-109705 2007-04-18

Publications (1)

Publication Number Publication Date
WO2008130026A1 true WO2008130026A1 (ja) 2008-10-30

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ID=39875548

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/057577 WO2008130026A1 (ja) 2007-04-18 2008-04-18 冷凍機用潤滑油組成物

Country Status (7)

Country Link
US (1) US8480919B2 (ja)
EP (1) EP2138559B1 (ja)
JP (1) JP5226242B2 (ja)
KR (1) KR101445419B1 (ja)
CN (1) CN101663381B (ja)
BR (1) BRPI0810526A2 (ja)
WO (1) WO2008130026A1 (ja)

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WO2009116239A1 (ja) * 2008-03-18 2009-09-24 ダイキン工業株式会社 冷凍装置
CN101928216A (zh) * 2009-06-19 2010-12-29 中国石油化工股份有限公司 一种润滑油用酯的制备方法及润滑油用酯
JP2011052032A (ja) * 2009-08-31 2011-03-17 Hitachi Appliances Inc ２，３，３，３−テトラフルオロプロペンを用いた冷凍空調装置
US9005468B2 (en) 2010-05-11 2015-04-14 Arkema France Heat-transfer fluids and use thereof in countercurrent heat exchangers
WO2015098869A1 (ja) * 2013-12-25 2015-07-02 Ｊｘ日鉱日石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
US9315706B2 (en) 2010-09-20 2016-04-19 Arkema France 3,3,3-trifluoropropene compositions
CN106010751A (zh) * 2016-05-25 2016-10-12 苏州铱诺化学材料有限公司 一种矿物油型冷冻机油
CN106047446A (zh) * 2016-05-25 2016-10-26 苏州铱诺化学材料有限公司 一种合成冷冻机油
CN106147949A (zh) * 2015-02-10 2016-11-23 百达精密化学股份有限公司 回转式螺杆压缩机的润滑方法
CN106147924A (zh) * 2015-03-27 2016-11-23 百达精密化学股份有限公司 新颖冷冻机油
US9574124B2 (en) 2010-03-02 2017-02-21 Arkema France Heat-transfer fluid for a centrifugal compressor
US10308854B2 (en) 2010-05-11 2019-06-04 Arkema France Heat-transfer fluids and use thereof in countercurrent heat exchangers

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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
CN101668836A (zh) * 2007-04-18 2010-03-10 出光兴产株式会社 冷冻机用润滑油组合物以及使用该组合物的压缩机
JP5363980B2 (ja) * 2007-06-12 2013-12-11 出光興産株式会社 冷凍機用潤滑油組成物及びこれを用いた圧縮機
JP5612250B2 (ja) * 2008-03-07 2014-10-22 出光興産株式会社 冷凍機用潤滑油組成物
JP2011002217A (ja) * 2009-05-18 2011-01-06 Panasonic Corp 冷凍装置および冷暖房装置
JP5464512B2 (ja) * 2009-05-18 2014-04-09 日本サン石油株式会社 カーエアコン用作動流体
JP5464513B2 (ja) * 2009-05-18 2014-04-09 日本サン石油株式会社 カーエアコン用作動流体
WO2011024663A1 (ja) * 2009-08-28 2011-03-03 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
JP2011112327A (ja) * 2009-11-30 2011-06-09 Panasonic Corp 冷暖房装置および冷凍装置
JP5577831B2 (ja) * 2010-05-10 2014-08-27 株式会社ブリヂストン 冷凍機用潤滑油組成物
WO2012026212A1 (ja) * 2010-08-24 2012-03-01 協和発酵ケミカル株式会社 ペンタエリスリトールのテトラエステル
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JP6519909B2 (ja) * 2014-07-18 2019-05-29 出光興産株式会社 冷凍機油組成物、及び冷凍装置
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CN106762663A (zh) * 2016-11-23 2017-05-31 广东美芝精密制造有限公司 旋转式压缩机和具有该旋转式压缩机的制冷设备
CN108865325B (zh) * 2017-09-28 2021-03-02 上海东大化学有限公司 一种冷冻机油基础油及其制备方法和应用
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JP7198589B2 (ja) * 2018-03-13 2023-01-04 Ｅｎｅｏｓ株式会社 冷凍機、冷凍機油の使用、オリゴマーの溶出を抑制する方法、冷凍機油、冷凍機用作動流体組成物、及び冷凍機油の製造方法
US11453839B2 (en) 2018-08-28 2022-09-27 Eneos Corporation Refrigerator oil
CN113316630B (zh) 2019-01-23 2023-06-20 引能仕株式会社 冷冻机油及冷冻机油的制造方法
KR20210118102A (ko) 2019-01-29 2021-09-29 에네오스 가부시키가이샤 냉동기유 및 냉동기유의 제조 방법
KR20220020930A (ko) 2019-07-29 2022-02-21 에네오스 가부시키가이샤 냉동기유 및 냉동기용 작동 유체 조성물
CN110628389B (zh) * 2019-09-12 2020-08-25 珠海格力电器股份有限公司 一种含cf3i的低可燃或不可燃混合制冷剂
DE112021002590T5 (de) * 2020-04-24 2023-02-16 Kyb Corporation Schmierölzusammensetzung und Gleitmechanismus

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