KR920018203A - 냉동기유 조성물 - Google Patents
냉동기유 조성물 Download PDFInfo
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- KR920018203A KR920018203A KR1019920004719A KR920004719A KR920018203A KR 920018203 A KR920018203 A KR 920018203A KR 1019920004719 A KR1019920004719 A KR 1019920004719A KR 920004719 A KR920004719 A KR 920004719A KR 920018203 A KR920018203 A KR 920018203A
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- South Korea
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- oil composition
- carbon atoms
- refrigerator
- refrigerant
- metal salt
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- C10M129/26—Carboxylic acids; Salts thereof
- C10M129/28—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
- C10M129/38—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms
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- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
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- C10M105/06—Well-defined hydrocarbons aromatic
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- C10M105/44—Complex esters, i.e. compounds containing at least three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compound: monohydroxy compounds, polyhydroxy compounds, monocarboxylic acids, polycarboxylic acids and hydroxy carboxylic acids derived from the combination of monocarboxylic acids, dicarboxylic acids and dihydroxy compounds only and having no free hydroxy or carboxyl groups
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- 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
-
- 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
- C10N2040/32—Wires, ropes or cables lubricants
-
- 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
- C10N2040/34—Lubricating-sealants
-
- 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
- C10N2040/36—Release agents or mold release agents
-
- 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
- C10N2040/38—Conveyors or chain belts
-
- 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
- C10N2040/40—Generators or electric motors in oil or gas winning field
-
- 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
- C10N2040/42—Flashing oils or marking oils
-
- 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
- C10N2040/44—Super vacuum or supercritical use
-
- 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
- C10N2040/50—Medical uses
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- Lubricants (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (10)
- 기유에 탄소수 3-60의 카르복시산의 금속염을 배합한 것을 특징으로 하는 냉동기유 조성물.
- 제1항에 있어서, 금속염의 금속이 알칼리 금속인 냉동기유 조성물.
- 제1항에 있어서, 카르복시산이 탄소수 6-30의 지방산인 냉동기유 조성물.
- 제2항에 있어서, 카르복시산이 탄소수 6-30의 지방산인 냉동기유 조성물.
- 제1항에 있어서, 카르복시산의 금속염이 탄소수 12-30의 지방산 또는 탄소수 3-30의 디카르복시산의 금속염인 냉동기유 조성물.
- 제1항에 있어서, 기유가 폴리옥시 알킬렌 글리콜 유도체 및/또는 폴리에스테르 화합물인 냉동기유 조성물.
- 제6항에 있어서, 기유가 40℃에서의 동점도가 5-1000 cst이고, 유동점이 -10℃이하인 냉동기유 조성물.
- 제1항에 있어서, 냉동기에서의 냉매가 수소함유 프론 냉매인 냉동기유 조성물.
- 제8항에 있어서, 수소 함유 프론 냉매가 1,1,1,2-테트라 플루오르 에탄인 냉동기유 조성물.
- 제8항에 있어서, 수소 함유 프론 냉매가 1,1,1,2-테트라 플루오르 에탄, 1,1-디클로로-2,2,2-트리플루오르에탄, 1-클로로-1,1-디플루오르 에탄1,1-디플루오르에탄, 클로로 디플루오르 메탄 및 트리 플루오르메탄으로부터 선택된 1종 이상인 냉동기유조성물.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP91-089070 | 1991-03-29 | ||
JP3089070A JP2911629B2 (ja) | 1991-03-29 | 1991-03-29 | 冷凍機油組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920018203A true KR920018203A (ko) | 1992-10-21 |
KR970010867B1 KR970010867B1 (ko) | 1997-07-01 |
Family
ID=13960595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920004719A KR970010867B1 (ko) | 1991-03-29 | 1992-03-23 | 냉동기유 조성물 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5310492A (ko) |
EP (2) | EP0507158B1 (ko) |
JP (1) | JP2911629B2 (ko) |
KR (1) | KR970010867B1 (ko) |
DE (2) | DE69232821T2 (ko) |
TW (1) | TW217419B (ko) |
Families Citing this family (27)
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JPH05230488A (ja) * | 1992-02-20 | 1993-09-07 | Nippon Oil Co Ltd | フッ化アルカン冷媒用冷凍機油組成物 |
US6183662B1 (en) | 1992-06-03 | 2001-02-06 | Henkel Corporation | Polyol ester lubricants, especially those compatible with mineral oils, for refrigerating compressors operating at high temperatures |
ATE194641T1 (de) | 1992-06-03 | 2000-07-15 | Henkel Corp | Polyolester als schmiermittel für hochtemperatur- kältekompressoren |
US5976399A (en) | 1992-06-03 | 1999-11-02 | Henkel Corporation | Blended polyol ester lubricants for refrigerant heat transfer fluids |
ATE184310T1 (de) | 1992-06-03 | 1999-09-15 | Henkel Corp | Polyol/ester-gemisch als schmiermittel für wärmeträgerflüssigkeiten in kälteanlagen |
EP0644921B1 (en) | 1992-06-03 | 2000-08-16 | Henkel Corporation | Polyol ester lubricants for refrigerant heat transfer fluids |
US5853609A (en) * | 1993-03-10 | 1998-12-29 | Henkel Corporation | Polyol ester lubricants for hermetically sealed refrigerating compressors |
CA2191108C (en) | 1994-05-23 | 1999-09-28 | Nicholas E. Schnur | Method for increasing the electrical resistivity of hindered polyol ester refrigerant lubricants |
JPH07331232A (ja) * | 1994-06-03 | 1995-12-19 | Harashima Tomoko | 混合冷媒組成物 |
CA2154109C (en) * | 1994-07-19 | 2004-06-29 | Katsuya Takigawa | Fluid compositon comprising hfc refrigerant and alkylbenzene-based refrigerator oil |
US5866030A (en) * | 1994-09-07 | 1999-02-02 | Witco Corporation | Enhanced hydrocarbon lubricants for use with immiscible refrigerants |
US6008169A (en) * | 1996-04-17 | 1999-12-28 | Idemitsu Kosan Co., Ltd. | Refrigerator oil composition comprising saturated hydroxy fatty acids and derivatives thereof |
JP3983328B2 (ja) * | 1996-04-26 | 2007-09-26 | 出光興産株式会社 | 冷凍機油組成物 |
GB9901668D0 (en) * | 1999-01-26 | 1999-03-17 | Ici Plc | Flushing Composition |
JP4316044B2 (ja) * | 1999-04-01 | 2009-08-19 | 出光興産株式会社 | 冷凍機油組成物 |
EP1167495B1 (en) * | 1999-03-05 | 2010-04-21 | Idemitsu Kosan Co., Ltd. | Refrigerating machine oil compositions |
TW552302B (en) * | 1999-06-21 | 2003-09-11 | Idemitsu Kosan Co | Refrigerator oil for carbon dioxide refrigerant |
CN101248163B (zh) * | 2005-08-31 | 2013-02-06 | 出光兴产株式会社 | 冷冻机油组合物 |
KR101316983B1 (ko) * | 2005-08-31 | 2013-10-11 | 이데미쓰 고산 가부시키가이샤 | 냉동기유 조성물 |
WO2007058072A1 (ja) | 2005-11-15 | 2007-05-24 | Idemitsu Kosan Co., Ltd. | 冷凍機油 |
JP5122740B2 (ja) * | 2005-11-15 | 2013-01-16 | 出光興産株式会社 | 冷凍機油組成物 |
US8927470B2 (en) | 2006-05-31 | 2015-01-06 | Shell Oil Company | Process and apparatus for preparing a soap concentrate, a lubricating composition, and combinations thereof |
JP5379486B2 (ja) * | 2006-09-29 | 2013-12-25 | 出光興産株式会社 | 圧縮型冷凍機用潤滑油、及びそれを用いた冷凍装置 |
KR101410143B1 (ko) * | 2006-09-29 | 2014-06-25 | 이데미쓰 고산 가부시키가이샤 | 압축형 냉동기용 윤활유 및 이것을 사용한 냉동 장치 |
KR101425238B1 (ko) * | 2006-09-29 | 2014-08-01 | 이데미쓰 고산 가부시키가이샤 | 압축형 냉동기용 윤활유 및 이것을 사용한 냉동 장치 |
JP6657539B2 (ja) | 2016-01-15 | 2020-03-04 | 出光興産株式会社 | 冷凍機油、及び冷凍機用組成物 |
CN110591799A (zh) * | 2019-09-25 | 2019-12-20 | 曾成 | 用于维修保养制冷系统的机油组合物及制备和使用方法 |
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US1920845A (en) * | 1932-10-26 | 1933-08-01 | Gen Electric | Refrigerating system |
US2212826A (en) * | 1939-10-25 | 1940-08-27 | Kinetic Chemicals Inc | Refrigerating system |
US2523863A (en) * | 1946-09-21 | 1950-09-26 | Gen Motors Corp | Working fluid for compression refrigeration systems |
US3129185A (en) * | 1961-12-21 | 1964-04-14 | Exxon Research Engineering Co | Lubrication of refrigeration equipment |
US3505222A (en) * | 1967-03-29 | 1970-04-07 | Ethyl Corp | Lubricant compositions |
JPS61272290A (ja) * | 1985-05-28 | 1986-12-02 | Nippon Mining Co Ltd | フロン雰囲気下で使用する潤滑油 |
US4755316A (en) * | 1987-10-23 | 1988-07-05 | Allied-Signal Inc. | Refrigeration lubricants |
US4948525A (en) * | 1988-04-06 | 1990-08-14 | Nippon Oil Co., Ltd. | Lubricating oil compositions for refrigerators |
EP0422185B2 (en) * | 1989-04-25 | 2008-08-06 | The Lubrizol Corporation | Liquid compositions containing carboxylic esters |
US5269955A (en) * | 1989-05-08 | 1993-12-14 | Idemitsu Kosan Co., Ltd. | Lubricating oil for compression-type refrigerators and polyoxyalkylene glycol derivative |
DE3929071A1 (de) * | 1989-09-01 | 1991-03-07 | Henkel Kgaa | Universalschmiermittel auf der basis einer syntheseoelloesung |
JPH03285992A (ja) * | 1990-03-31 | 1991-12-17 | Idemitsu Kosan Co Ltd | 水素含有フロン冷媒用冷凍機油組成物 |
-
1991
- 1991-03-29 JP JP3089070A patent/JP2911629B2/ja not_active Expired - Lifetime
-
1992
- 1992-02-17 TW TW081101115A patent/TW217419B/zh active
- 1992-03-20 DE DE69232821T patent/DE69232821T2/de not_active Expired - Lifetime
- 1992-03-20 EP EP92104856A patent/EP0507158B1/en not_active Expired - Lifetime
- 1992-03-20 EP EP96111075A patent/EP0739973B1/en not_active Expired - Lifetime
- 1992-03-20 DE DE69221656T patent/DE69221656T2/de not_active Expired - Lifetime
- 1992-03-23 KR KR1019920004719A patent/KR970010867B1/ko not_active IP Right Cessation
- 1992-03-27 US US07/859,100 patent/US5310492A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69232821D1 (de) | 2002-11-21 |
KR970010867B1 (ko) | 1997-07-01 |
JPH04300996A (ja) | 1992-10-23 |
EP0507158B1 (en) | 1997-08-20 |
DE69221656T2 (de) | 1997-12-11 |
EP0739973A1 (en) | 1996-10-30 |
DE69221656D1 (de) | 1997-09-25 |
JP2911629B2 (ja) | 1999-06-23 |
EP0739973B1 (en) | 2002-10-16 |
TW217419B (ko) | 1993-12-11 |
DE69232821T2 (de) | 2003-03-13 |
US5310492A (en) | 1994-05-10 |
EP0507158A1 (en) | 1992-10-07 |
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