CN120641542A - 冷冻机油用酯、冷冻机油用基础油、冷冻机油和工作流体组合物 - Google Patents

冷冻机油用酯、冷冻机油用基础油、冷冻机油和工作流体组合物

Info

Publication number
CN120641542A
CN120641542A CN202480010630.9A CN202480010630A CN120641542A CN 120641542 A CN120641542 A CN 120641542A CN 202480010630 A CN202480010630 A CN 202480010630A CN 120641542 A CN120641542 A CN 120641542A
Authority
CN
China
Prior art keywords
ester
acid
less
mass
oil
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.)
Pending
Application number
CN202480010630.9A
Other languages
English (en)
Chinese (zh)
Inventor
川口昌辉
安东谅
水谷祐也
冈崎素也
尾形英俊
关由真
大森一树
小田和裕
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.)
NOF Corp
Eneos Corp
Original Assignee
NOF Corp
Eneos 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 NOF Corp, Eneos Corp filed Critical NOF Corp
Publication of CN120641542A publication Critical patent/CN120641542A/zh
Pending legal-status Critical Current

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
    • 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
    • C10M2207/283—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
    • 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
    • C10N2020/09—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
    • 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
    • C10N2030/02—Pour-point; 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
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Lubricants (AREA)
CN202480010630.9A 2023-03-10 2024-03-05 冷冻机油用酯、冷冻机油用基础油、冷冻机油和工作流体组合物 Pending CN120641542A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-037278 2023-03-10
JP2023037278 2023-03-10
PCT/JP2024/008301 WO2024190539A1 (ja) 2023-03-10 2024-03-05 冷凍機油用エステル、冷凍機油用基油、冷凍機油、及び作動流体組成物

Publications (1)

Publication Number Publication Date
CN120641542A true CN120641542A (zh) 2025-09-12

Family

ID=92755018

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480010630.9A Pending CN120641542A (zh) 2023-03-10 2024-03-05 冷冻机油用酯、冷冻机油用基础油、冷冻机油和工作流体组合物

Country Status (4)

Country Link
EP (1) EP4640795A1 (https=)
JP (1) JPWO2024190539A1 (https=)
CN (1) CN120641542A (https=)
WO (1) WO2024190539A1 (https=)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5150790B2 (ja) 2010-08-24 2013-02-27 Ｋｈネオケム株式会社 ペンタエリスリトールのテトラエステル
JP5689428B2 (ja) * 2012-02-22 2015-03-25 Ｊｘ日鉱日石エネルギー株式会社 冷凍機油組成物及びその製造方法、冷凍機用作動流体組成物
WO2015105933A1 (en) * 2014-01-10 2015-07-16 The Lubrizol Corporation Lubricant for low global warming potential refrigerant systems
US10266788B2 (en) * 2014-05-30 2019-04-23 Kh Neochem Co., Ltd. Refrigerating-machine oil composition and working fluid composition including same for refrigerating machine
US11384271B2 (en) * 2018-04-02 2022-07-12 Eneos Corporation Refrigerator, refrigerator oil, working fluid composition for refrigerator
CN109576037B (zh) * 2018-11-26 2023-06-13 珠海格力节能环保制冷技术研究中心有限公司 一种冷冻机油、冷冻机油组合物及其应用
CN112266809A (zh) * 2020-11-20 2021-01-26 珠海格力节能环保制冷技术研究中心有限公司 冷冻机油基础油、冷冻机油及冷冻机用工作流体组合物
CN112410109B (zh) * 2020-11-27 2022-07-12 珠海格力节能环保制冷技术研究中心有限公司 冷冻机油、工作流体组合物及制冷循环装置

Also Published As

Publication number Publication date
JPWO2024190539A1 (https=) 2024-09-19
WO2024190539A1 (ja) 2024-09-19
EP4640795A1 (en) 2025-10-29

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