JP2003531279A - 金属表面の磨耗を減らし運転中の冷蔵機器中の環境を加水分解に安定な状態に維持する方法 - Google Patents

金属表面の磨耗を減らし運転中の冷蔵機器中の環境を加水分解に安定な状態に維持する方法

Info

Publication number
JP2003531279A
JP2003531279A JP2001578588A JP2001578588A JP2003531279A JP 2003531279 A JP2003531279 A JP 2003531279A JP 2001578588 A JP2001578588 A JP 2001578588A JP 2001578588 A JP2001578588 A JP 2001578588A JP 2003531279 A JP2003531279 A JP 2003531279A
Authority
JP
Japan
Prior art keywords
ester
reaction product
acid
weight
blend
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
JP2001578588A
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English (en)
Japanese (ja)
Other versions
JP2003531279A5 (https=
Inventor
ニコラス・イー・シュナー
クリストファー・ジェイ・コステロ
Original Assignee
コグニス コーポレーション
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Filing date
Publication date
Application filed by コグニス コーポレーション filed Critical コグニス コーポレーション
Publication of JP2003531279A publication Critical patent/JP2003531279A/ja
Publication of JP2003531279A5 publication Critical patent/JP2003531279A5/ja
Pending 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
    • 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
    • C10M105/34—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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Lubricants (AREA)
JP2001578588A 2000-04-26 2001-04-25 金属表面の磨耗を減らし運転中の冷蔵機器中の環境を加水分解に安定な状態に維持する方法 Pending JP2003531279A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US20153800P 2000-04-26 2000-04-26
US60/201,538 2000-04-26
US09/840,738 US20020055442A1 (en) 2000-04-26 2001-04-23 Method of reducing wear of metal surfaces and maintaining a hydrolytically stable environment in refrigeration equipment during the operation of such equipment
US09/840,738 2001-04-23
PCT/US2001/013279 WO2001081514A1 (en) 2000-04-26 2001-04-25 A method or reducing wear of metal surfaces and maintaining a hydrolytically stable environment in refrigeration equipment during the operation of such equipment

Publications (2)

Publication Number Publication Date
JP2003531279A true JP2003531279A (ja) 2003-10-21
JP2003531279A5 JP2003531279A5 (https=) 2011-12-08

Family

ID=26896835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001578588A Pending JP2003531279A (ja) 2000-04-26 2001-04-25 金属表面の磨耗を減らし運転中の冷蔵機器中の環境を加水分解に安定な状態に維持する方法

Country Status (9)

Country Link
US (1) US20020055442A1 (https=)
EP (1) EP1290114A4 (https=)
JP (1) JP2003531279A (https=)
KR (1) KR20020089522A (https=)
CN (1) CN1332002C (https=)
AU (1) AU2001257240A1 (https=)
BR (1) BR0110340A (https=)
MX (1) MXPA02010385A (https=)
WO (1) WO2001081514A1 (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006160781A (ja) * 2004-12-02 2006-06-22 Nof Corp 冷凍機用潤滑油組成物
JP2006328275A (ja) * 2005-05-27 2006-12-07 Nof Corp 冷凍機用潤滑油組成物
JP2018524441A (ja) * 2015-06-26 2018-08-30 ランクセス ソリューションズ ユーエス インコーポレイテッド フッ化オレフィンおよびポリオールエステルを含む作業流体
WO2024242110A1 (ja) * 2023-05-25 2024-11-28 Ｅｎｅｏｓ株式会社 冷凍機油用基油、冷凍機油、及び作動流体組成物

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7365043B2 (en) * 2003-06-27 2008-04-29 The Procter & Gamble Co. Lipophilic fluid cleaning compositions capable of delivering scent
JP2007509227A (ja) * 2003-10-21 2007-04-12 ユニオン・カーバイド・ケミカルズ・アンド・プラスティックス・テクノロジー・コーポレイション 冷媒組成物
US7560045B2 (en) * 2003-10-21 2009-07-14 Dow Global Technologies, Inc. Refrigerant composition

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06108076A (ja) * 1991-01-09 1994-04-19 Kyoseki Seihin Gijutsu Kenkyusho:Kk 冷凍機用潤滑油
WO1997011933A1 (en) * 1995-09-25 1997-04-03 Kao Corporation Ester compounds and lubricating oil composition
US5830833A (en) * 1992-08-18 1998-11-03 Rwe-Dea Aktiengesellschaft Fur Mineraloel Und Chemie And Texaco Deutschland Gmbh Synthetic ester lubricants for refrigerator systems

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263159A (en) * 1978-03-24 1981-04-21 Stauffer Chemical Company Automatic transmission fluid comprising esters derived from a particular monocarboxylic acid composition
KR950005694B1 (ko) * 1989-07-05 1995-05-29 가부시끼가이샤 교오세끼 세이힝기주쓰 겡뀨쇼 냉각윤활제
US5554311A (en) * 1992-02-18 1996-09-10 Idemitsu Kosan Co., Ltd. Lubricant for refrigerating machine employing refrigerant comprising hydrofluoroethane
US5374366A (en) * 1992-04-15 1994-12-20 Sanken Chemical Co., Ltd. Synthetic lubricating oil
US5976399A (en) * 1992-06-03 1999-11-02 Henkel Corporation Blended polyol ester lubricants for refrigerant heat transfer fluids
IL108066A0 (en) * 1993-01-07 1994-04-12 Exxon Chemical Patents Inc Refrigeration working fluid compositions containing difluoroethane or pentafluoroethane
US5705086A (en) * 1996-04-16 1998-01-06 Mobil Oil Corporation Refrigeration oils comprising esters of hindered alcohols

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06108076A (ja) * 1991-01-09 1994-04-19 Kyoseki Seihin Gijutsu Kenkyusho:Kk 冷凍機用潤滑油
US5830833A (en) * 1992-08-18 1998-11-03 Rwe-Dea Aktiengesellschaft Fur Mineraloel Und Chemie And Texaco Deutschland Gmbh Synthetic ester lubricants for refrigerator systems
WO1997011933A1 (en) * 1995-09-25 1997-04-03 Kao Corporation Ester compounds and lubricating oil composition

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006160781A (ja) * 2004-12-02 2006-06-22 Nof Corp 冷凍機用潤滑油組成物
JP2006328275A (ja) * 2005-05-27 2006-12-07 Nof Corp 冷凍機用潤滑油組成物
JP2018524441A (ja) * 2015-06-26 2018-08-30 ランクセス ソリューションズ ユーエス インコーポレイテッド フッ化オレフィンおよびポリオールエステルを含む作業流体
WO2024242110A1 (ja) * 2023-05-25 2024-11-28 Ｅｎｅｏｓ株式会社 冷凍機油用基油、冷凍機油、及び作動流体組成物

Also Published As

Publication number Publication date
KR20020089522A (ko) 2002-11-29
WO2001081514A1 (en) 2001-11-01
BR0110340A (pt) 2003-12-30
AU2001257240A1 (en) 2001-11-07
CN1426449A (zh) 2003-06-25
US20020055442A1 (en) 2002-05-09
EP1290114A1 (en) 2003-03-12
EP1290114A4 (en) 2004-12-29
MXPA02010385A (es) 2003-04-25
CN1332002C (zh) 2007-08-15

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