DE69726638D1 - Kältemaschinenölzusammensetzung - Google Patents

Kältemaschinenölzusammensetzung

Info

Publication number
DE69726638D1
DE69726638D1 DE69726638T DE69726638T DE69726638D1 DE 69726638 D1 DE69726638 D1 DE 69726638D1 DE 69726638 T DE69726638 T DE 69726638T DE 69726638 T DE69726638 T DE 69726638T DE 69726638 D1 DE69726638 D1 DE 69726638D1
Authority
DE
Germany
Prior art keywords
oil composition
refrigerator oil
refrigerator
composition
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.)
Expired - Lifetime
Application number
DE69726638T
Other languages
English (en)
Other versions
DE69726638T2 (de
Inventor
Masato Kaneko
Tsuneo Konishi
Katsumi Ichitani
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.)
Idemitsu Kosan Co Ltd
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
Application granted granted Critical
Publication of DE69726638D1 publication Critical patent/DE69726638D1/de
Publication of DE69726638T2 publication Critical patent/DE69726638T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • 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
    • 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
    • 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)
  • Lubricants (AREA)
DE69726638T 1996-04-26 1997-04-19 Kältemaschinenölzusammensetzung Expired - Lifetime DE69726638T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10763496 1996-04-26
JP10763496 1996-04-26

Publications (2)

Publication Number Publication Date
DE69726638D1 true DE69726638D1 (de) 2004-01-22
DE69726638T2 DE69726638T2 (de) 2004-11-11

Family

ID=29766181

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69726638T Expired - Lifetime DE69726638T2 (de) 1996-04-26 1997-04-19 Kältemaschinenölzusammensetzung

Country Status (2)

Country Link
KR (1) KR100439391B1 (de)
DE (1) DE69726638T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5241263B2 (ja) 2008-02-15 2013-07-17 出光興産株式会社 冷凍機用潤滑油組成物
KR102304872B1 (ko) 2020-10-30 2021-09-27 주식회사 월드디엔씨 기능성 알루미늄 데크시스템
KR102546118B1 (ko) 2022-12-13 2023-06-21 김채원 다양한 기능이 적용된 알루미늄 데크

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59117590A (ja) * 1982-12-23 1984-07-06 Nishi Nippon Tsusho Kk 高粘度冷凍機油組成物
JP2787715B2 (ja) * 1989-08-31 1998-08-20 東燃株式会社 潤滑油組成物
JPH06336594A (ja) * 1993-05-28 1994-12-06 Tonen Corp 冷凍機油組成物
JPH0873880A (ja) * 1994-09-09 1996-03-19 Idemitsu Kosan Co Ltd 冷凍機油組成物
JPH09100483A (ja) * 1995-10-02 1997-04-15 Japan Energy Corp 冷凍機油およびそれを用いた冷凍機用作動流体

Also Published As

Publication number Publication date
KR970070172A (ko) 1997-11-07
DE69726638T2 (de) 2004-11-11
KR100439391B1 (ko) 2004-07-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition