KR20060122770A - 냉동기용 윤활유 조성물 - Google Patents
냉동기용 윤활유 조성물 Download PDFInfo
- Publication number
- KR20060122770A KR20060122770A KR1020060047505A KR20060047505A KR20060122770A KR 20060122770 A KR20060122770 A KR 20060122770A KR 1020060047505 A KR1020060047505 A KR 1020060047505A KR 20060047505 A KR20060047505 A KR 20060047505A KR 20060122770 A KR20060122770 A KR 20060122770A
- Authority
- KR
- South Korea
- Prior art keywords
- mol
- ester
- refrigerator
- acid
- lubricating oil
- Prior art date
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
-
- 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
- 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
-
- 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)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Lubricants (AREA)
Abstract
Description
Claims (3)
- 제1항에 따르는 냉동기용 윤활유 조성물과 비염소계 플루오로카본 냉매로 이루어진, 냉동기 작동 유체.
- 압축기, 응축기, 팽창 기구 및 증발기를 구비한 냉매 압축식 냉동 장치로서, 제2항에 따르는 냉동기 작동 유체를 사용함을 특징으로 하는, 냉매 압축식 냉동 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2005-00156071 | 2005-05-27 | ||
JP2005156071A JP4806967B2 (ja) | 2005-05-27 | 2005-05-27 | 冷凍機用潤滑油組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060122770A true KR20060122770A (ko) | 2006-11-30 |
KR101237765B1 KR101237765B1 (ko) | 2013-02-28 |
Family
ID=37442958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060047505A KR101237765B1 (ko) | 2005-05-27 | 2006-05-26 | 냉동기용 윤활유 조성물 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4806967B2 (ko) |
KR (1) | KR101237765B1 (ko) |
CN (1) | CN1869177B (ko) |
MY (1) | MY144475A (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180017079A (ko) * | 2015-06-08 | 2018-02-20 | 니치유 가부시키가이샤 | 냉동기유용 에스테르 및 냉동기유용 작동 유체 조성물 |
KR20190092437A (ko) * | 2016-12-05 | 2019-08-07 | 니치유 가부시키가이샤 | 냉동기유 조성물, 및 이를 함유하는 냉동기용 작동 유체 조성물 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2138558B1 (en) * | 2007-04-18 | 2016-04-13 | Idemitsu Kosan Co., Ltd. | Use of a lubricating oil composition for refrigerators and a compressor containing the lubricating oil composition |
CN101812349B (zh) * | 2010-05-11 | 2013-05-01 | 上海海都化学科技有限公司 | 润滑油及润滑脂基础油及其制备方法与应用 |
JP5975262B2 (ja) * | 2012-04-26 | 2016-08-23 | 日油株式会社 | 冷凍機油用エステルの製造方法 |
CN104093822B (zh) * | 2013-02-05 | 2016-11-16 | 科聚亚公司 | 含有烃制冷剂的制冷油和组合物 |
CN105132088A (zh) * | 2015-07-08 | 2015-12-09 | 新疆福克油品股份有限公司 | 一种合成酯类冷冻机油组合物 |
WO2018199206A1 (ja) | 2017-04-28 | 2018-11-01 | パナソニック アプライアンシズ リフリジレーション デヴァイシズ シンガポール | 密閉型冷媒圧縮機およびこれを用いた冷凍装置 |
CN110573734A (zh) | 2017-04-28 | 2019-12-13 | 松下电器制冷装置新加坡 | 密封制冷压缩机以及包括该密封制冷压缩机的制冷设备 |
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 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2136852C (en) * | 1992-06-03 | 2003-09-16 | Nicholas E. Schnur | Polyol ester lubricants for hermetically sealed refrigerating compressors |
FI111711B (fi) | 1997-04-11 | 2003-09-15 | Fortum Oil & Gas Oy | Etenkin fluorattujen jäähdytysnesteiden kanssa käytettävät polyoli- ja kompleksiesterit |
US20010019120A1 (en) * | 1999-06-09 | 2001-09-06 | Nicolas E. Schnur | Method of improving performance of refrigerant systems |
JP3622896B2 (ja) * | 1999-10-08 | 2005-02-23 | 花王株式会社 | 冷凍機油用基油 |
CN1101459C (zh) * | 2000-03-31 | 2003-02-12 | 北京燕山石油化工公司研究院 | 冷冻机用润滑油 |
US20020055442A1 (en) * | 2000-04-26 | 2002-05-09 | Schnur Nicholas E. | Method of reducing wear of metal surfaces and maintaining a hydrolytically stable environment in refrigeration equipment during the operation of such equipment |
JP5016158B2 (ja) | 2000-07-26 | 2012-09-05 | 出光興産株式会社 | 冷凍機用潤滑油組成物及びそれを用いた冷凍機用作動流体組成物 |
JP2002107067A (ja) | 2000-09-29 | 2002-04-10 | Nippon Kentetsu Co Ltd | シール台座 |
JP4929555B2 (ja) * | 2000-10-16 | 2012-05-09 | 日油株式会社 | エステルの製造方法 |
DE60130083T2 (de) * | 2000-10-16 | 2008-05-15 | Nof Corp. | Herstellung von Estern für die Verwendung als Basisschmieröl |
JP3909744B2 (ja) * | 2001-07-31 | 2007-04-25 | 株式会社ジャパンエナジー | 炭化水素冷媒用冷凍機油 |
JP2003073681A (ja) * | 2001-09-03 | 2003-03-12 | Hitachi Ltd | 冷蔵庫用作動媒体組成物又は該組成物を用いた冷蔵庫 |
JP4961666B2 (ja) * | 2004-12-02 | 2012-06-27 | 日油株式会社 | 冷凍機用潤滑油組成物 |
-
2005
- 2005-05-27 JP JP2005156071A patent/JP4806967B2/ja active Active
-
2006
- 2006-05-25 MY MYPI20062404A patent/MY144475A/en unknown
- 2006-05-26 CN CN2006100937128A patent/CN1869177B/zh active Active
- 2006-05-26 KR KR1020060047505A patent/KR101237765B1/ko active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180017079A (ko) * | 2015-06-08 | 2018-02-20 | 니치유 가부시키가이샤 | 냉동기유용 에스테르 및 냉동기유용 작동 유체 조성물 |
KR20190092437A (ko) * | 2016-12-05 | 2019-08-07 | 니치유 가부시키가이샤 | 냉동기유 조성물, 및 이를 함유하는 냉동기용 작동 유체 조성물 |
Also Published As
Publication number | Publication date |
---|---|
KR101237765B1 (ko) | 2013-02-28 |
JP4806967B2 (ja) | 2011-11-02 |
CN1869177A (zh) | 2006-11-29 |
JP2006328275A (ja) | 2006-12-07 |
CN1869177B (zh) | 2012-01-04 |
MY144475A (en) | 2011-09-30 |
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